Added minify plugin

plugins/Minify/MinifyPlugin.php

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+<?php
+/*
+StatusNet Plugin: 0.9
+Plugin Name: Minify
+Description: Minifies resources (Javascript and CSS)
+Version: 0.1
+Author: Craig Andrews <candrews@integralblue.com>
+Author URI: http://candrews.integralblue.com/
+*/
+
+/*
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2009, StatusNet, Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+/**
+ * @package MinifyPlugin
+ * @maintainer Craig Andrews <candrews@integralblue.com>
+ */
+
+if (!defined('STATUSNET') && !defined('LACONICA')) { exit(1); }
+
+class MinifyPlugin extends Plugin
+{
+
+    /**
+     * Add Minification related paths to the router table
+     *
+     * Hook for RouterInitialized event.
+     *
+     * @return boolean hook return
+     */
+
+    function onStartInitializeRouter($m)
+    {
+        $m->connect('main/min',
+                    array('action' => 'minify'));
+        return true;
+    }
+
+    function onAutoload($cls)
+    {
+        switch ($cls)
+        {
+         case 'MinifyAction':
+            require_once(INSTALLDIR.'/plugins/Minify/' . strtolower(mb_substr($cls, 0, -6)) . '.php');
+            return false;
+         default:
+            return true;
+        }
+    }
+
+    function onLoginAction($action, &$login)
+    {
+        switch ($action)
+        {
+         case 'minify':
+            $login = true;
+            return false;
+         default:
+            return true;
+        }
+    }
+
+    function onStartScriptElement($action,&$src,&$type) {
+        $url = parse_url($src);
+        if( empty($url->scheme) && empty($url->host) && empty($url->query) && empty($url->fragment))
+        {
+            $src = common_path('main/min?f='.$src.'&v=' . STATUSNET_VERSION);
+        }
+    }
+
+    function onStartCssLinkElement($action,&$src,&$theme,&$media) {
+        $url = parse_url($src);
+        if( empty($url->scheme) && empty($url->host) && empty($url->query) && empty($url->fragment))
+        {
+            if(file_exists(Theme::file($src,$theme))){
+                //src is a relative path, so we can do minification
+                if(isset($theme)) {
+                    $src = common_path('main/min?f=theme/'.$theme.'/'.$src.'&v=' . STATUSNET_VERSION);
+                } else {
+                    $src = common_path('main/min?f=theme/default/'.$src.'&v=' . STATUSNET_VERSION);
+                }
+            }
+        }
+    }
+}
+

plugins/Minify/README

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+The Minify plugin minifies your CSS and Javascript, removing whitespace and comments.
+
+Note that if enabled this plugin and use a theme server
+    ($config['theme']['server']), your theme server will not be used.
+
+Installation
+============
+add "addPlugin('minify',
+    array('setting'=>'value', 'setting2'=>'value2', ...);"
+to the bottom of your config.php
+
+Settings
+========
+None at the moment
+
+Example
+=======
+
+addPlugin('minify', array());
+

plugins/Minify/extlib/minify/HISTORY.txt

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+Minify Release History
+
+Version 2.1.3
+    * HTTP fixes
+      * ETag generation now valid (different when gzipped)
+      * Vary header always sent when Accept-Encoding is sniffed
+      * Cache-Control no longer has "must-revalidate" due to webkit bug
+        See: http://mrclay.org/index.php/2009/02/24/safari-4-beta-cache-controlmust-revalidate-bug/
+      * Dropped deflate encoding. Browser and proxy support could be buggy.
+        See: http://stackoverflow.com/questions/883841/
+    * File cache now works w/o setting $min_cachePath
+    * Allow setting contentType in Minify_Source objects
+    * No more 5.3 deprecation warnings: split() removed
+
+Version 2.1.2
+    * Javascript fixes
+      * Debug mode no longer confused by "*/*" in strings/RegExps (jQuery)
+      * quote characters inside RegExp literals no longer cause exception
+      * files ending in single-line comments no longer cause code loss
+    * CSS: data: URLs no longer mangled
+    * Optional error logging to Firefox's FirePHP extension
+    * Unit tests to check for common DOCUMENT_ROOT problems
+      * DOCUMENT_ROOT no longer overwritten on IIS servers
+    * Builder app doesn't fail on systems without gzdeflate()
+    * APC caching class included
+
+Version 2.1.1
+    * Bug fix release
+    * Detection and workarounds for zlib.output_compression and non-PHP encoding modules
+    * Zlib not required (mod_rewrite, et.al., can still be used for encoding)
+    * HTML : More IE conditional comments preserved
+    * Minify_groupUri() utility fixed
+
+Version 2.1.0
+    * "min" default application for quick deployment
+    * Minify URI Builder app & bookmarklet for quickly creating minify URIs
+    * Relative URIs in CSS file are fixed automatically by default
+    * "debug" mode for revealing original line #s in combined files
+    * Better IIS support
+    * Improved minifier classes:
+      * JS: preserves IE conditional comments
+      * CSS: smaller output, preserves more hacks and valid CSS syntax, 
+             shorter line lengths, other bug fixes
+      * HTML: smaller output, shorter line lengths, other bug fixes
+    * Default Cache-Control: max-age of 30 minutes
+    * Conditional GETs supported even when max-age sent
+    * Experimental memcache cache class (default is files)
+    * Minify_Cache_File has flock()s (by default)
+    * Workaround for Windows mtime reporting bug
+
+Version 2.0.2 beta (2008-06-24)
+    * Fast new cache system. Cached files served almost 3x as fast.
+    * Dropped support of compress encoding (though HTTP_Encoder still supports it)
+
+Version 2.0.1 (2008-05-31)
+    * E_STRICT compliance (Cache_Lite_File).
+
+Version 2.0.0 (2008-05-22)
+    * Complete code overhaul. Minify is now a PEAR-style class and toolkit 
+      for building customized minifying file servers.
+    * Content-Encoding: deflate/gzip/compress, based on request headers
+    * Expanded CSS and HTML minifiers with test cases
+    * Easily plug-in 3rd-party minifiers (like Packer)
+    * Plug-able front end controller allows changing the way files are chosen
+    * Compression & encoding modules lazy-loaded as needed (304 responses use 
+      use minimal code)
+    * Separate utility classes for HTTP encoding and cache control 
+
+Version 1.0.1 (2007-05-05)
+    * Fixed various problems resolving pathnames when hosted on an NFS mount.
+    * Fixed 'undefined constant' notice.
+    * Replaced old JSMin library with a much faster custom implementation.
+
+Version 1.0.0 (2007-05-02)
+    * First release.

plugins/Minify/extlib/minify/LICENSE.txt

@@ -0,0 +1,26 @@
+Copyright (c) 2008 Ryan Grove <ryan@wonko.com>
+Copyright (c) 2008 Steve Clay <steve@mrclay.org>
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice,
+    this list of conditions and the following disclaimer.
+  * Redistributions in binary form must reproduce the above copyright notice,
+    this list of conditions and the following disclaimer in the documentation
+    and/or other materials provided with the distribution.
+  * Neither the name of this project nor the names of its contributors may be
+    used to endorse or promote products derived from this software without
+    specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

plugins/Minify/extlib/minify/README.txt

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+WELCOME TO MINIFY 2.1!
+
+Minify is an HTTP content server. It compresses sources of content 
+(usually files), combines the result and serves it with appropriate 
+HTTP headers. These headers can allow clients to perform conditional 
+GETs (serving content only when clients do not have a valid cache) 
+and tell clients to cache the file for a period of time. 
+More info: http://code.google.com/p/minify/
+
+
+UPGRADING
+
+See UPGRADING.txt for instructions.
+
+
+INSTALLATION AND USAGE:
+
+1. Place the /min/ directory as a child of your DOCUMENT_ROOT 
+directory: i.e. you will have: /home/user/www/public_html/min
+
+2. Open http://yourdomain/min/ in a web browser. This will forward
+you to the Minify URI Builder application, which will help you
+quickly start using Minify to serve content on your site.
+
+
+UNIT TESTING:
+
+1. Place the /min_unit_tests/ directory as a child of your DOCUMENT_ROOT 
+directory: i.e. you will have: /home/user/www/public_html/min_unit_tests
+
+2. To run unit tests, access: http://yourdomain/min_unit_tests/test_all.php
+
+(If you wish, the other test_*.php files can be run to test individual
+components with more verbose output.)
+
+3. Remove /min_unit_tests/ from your DOCUMENT_ROOT when you are done.
+
+
+EXTRAS:
+
+The min_extras folder contains files for benchmarking using Apache ab on Windows
+and a couple single-use tools. DO NOT place this on your production server.
+
+
+FILE ENCODINGS
+
+Minify *should* work fine with files encoded in UTF-8 or other 8-bit 
+encodings like ISO 8859/Windows-1252. By default Minify appends
+";charset=utf-8" to the Content-Type headers it sends. 
+
+Leading UTF-8 BOMs are stripped from all sources to prevent 
+duplication in output files, and files are converted to Unix newlines.
+

plugins/Minify/extlib/minify/UPGRADING.txt

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+Minify Upgrade Guide
+
+UPGRADING FROM 2.1.*
+
+1. Rename the following files:
+
+    /min/config.php       --> /min/old_config.php
+    /min/groupsConfig.php --> /min/old_groupsConfig.php
+
+2. Overwrite all files in /min (and /min_unit_tests) with those from this zip.
+
+3. Delete /min/groupsConfig.php
+
+4. Rename /min/old_groupsConfig.php --> /min/groupsConfig.php
+
+5. Merge your settings in old_config.php into config.php.
+
+    * If you've set $_SERVER['DOCUMENT_ROOT'], instead set the new option
+      $min_documentRoot. This is advantageous on IIS systems because Minify
+      will no longer overwrite the path you specified.
+
+    * $min_errorLogger adds the ability to enable FirePHP logging.
+
+6. (optional) Delete /min/old_config.php and the Minify files from your cache 
+   directory (specified in $min_cachePath).
+
+
+INSTALLING FRESH
+
+See README.txt for instructions on installing this app for the first time.
+   
+
+SUPPORT
+
+Send a message to http://groups.google.com/group/minify

plugins/Minify/extlib/minify/min/README.txt

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+The files in this directory represent the default Minify setup designed to ease
+integration with your site. This app will combine and minify your Javascript or
+CSS files and serve them with HTTP compression and cache headers.
+
+
+RECOMMENDED
+
+It's recommended to edit config.php to set $min_cachePath to a writeable
+(by PHP) directory on your system. This will improve performance.
+
+
+GETTING STARTED
+
+The quickest way to get started is to use the Minify URI Builder application
+on your website: http://example.com/min/builder/
+
+
+MINIFYING A SINGLE FILE
+
+Let's say you want to serve this file:
+  http://example.com/wp-content/themes/default/default.css
+
+Here's the "Minify URL" for this file:
+  http://example.com/min/?f=wp-content/themes/default/default.css
+
+In other words, the "f" argument is set to the file path from root without the 
+initial "/". As CSS files may contain relative URIs, Minify will automatically
+"fix" these by rewriting them as root relative.
+
+
+COMBINING MULTIPLE FILES IN ONE DOWNLOAD
+
+Separate the paths given to "f" with commas.
+
+Let's say you have CSS files at these URLs:
+  http://example.com/scripts/jquery-1.2.6.js
+  http://example.com/scripts/site.js
+
+You can combine these files through Minify by requesting this URL:
+  http://example.com/min/?f=scripts/jquery-1.2.6.js,scripts/site.js
+
+
+SIMPLIFYING URLS WITH A BASE PATH
+
+If you're combining files that share the same ancestor directory, you can use
+the "b" argument to set the base directory for the "f" argument. Do not include
+the leading or trailing "/" characters.
+
+E.g., the following URLs will serve the exact same content:
+  http://example.com/min/?f=scripts/jquery-1.2.6.js,scripts/site.js,scripts/home.js
+  http://example.com/min/?b=scripts&f=jquery-1.2.6.js,site.js,home.js
+
+
+MINIFY URLS IN HTML
+
+In (X)HTML files, don't forget to replace any "&" characters with "&".
+
+
+SPECIFYING ALLOWED DIRECTORIES
+
+By default, Minify will serve any *.css/*.js files within the DOCUMENT_ROOT. If
+you'd prefer to limit Minify's access to certain directories, set the 
+$min_serveOptions['minApp']['allowDirs'] array in config.php. E.g. to limit 
+to the /js and /themes/default directories, use:
+
+$min_serveOptions['minApp']['allowDirs'] = array('//js', '//themes/default');
+
+
+GROUPS: FASTER PERFORMANCE AND BETTER URLS
+
+For the best performance, edit groupsConfig.php to pre-specify groups of files 
+to be combined under preset keys. E.g., here's an example configuration in 
+groupsConfig.php:
+
+return array(
+    'js' => array('//js/Class.js', '//js/email.js')
+);
+
+This pre-selects the following files to be combined under the key "js":
+  http://example.com/js/Class.js
+  http://example.com/js/email.js
+  
+You can now serve these files with this simple URL:
+  http://example.com/min/?g=js
+  
+
+GROUPS: SPECIFYING FILES OUTSIDE THE DOC_ROOT
+
+In the groupsConfig.php array, the "//" in the file paths is a shortcut for
+the DOCUMENT_ROOT, but you can also specify paths from the root of the filesystem
+or relative to the DOC_ROOT: 
+
+return array(
+    'js' => array(
+        '//js/file.js'            // file within DOC_ROOT
+        ,'//../file.js'           // file in parent directory of DOC_ROOT
+        ,'C:/Users/Steve/file.js' // file anywhere on filesystem
+    )
+);
+
+
+FAR-FUTURE EXPIRES HEADERS
+
+Minify can send far-future (one year) Expires headers. To enable this you must
+add a number to the querystring (e.g. /min/?g=js&1234 or /min/f=file.js&1234) 
+and alter it whenever a source file is changed. If you have a build process you 
+can use a build/source control revision number.
+
+If you serve files as a group, you can use the utility function Minify_groupUri()
+to get a "versioned" Minify URI for use in your HTML. E.g.:
+
+<?php
+// add /min/lib to your include_path first!
+require $_SERVER['DOCUMENT_ROOT'] . '/min/utils.php';
+
+$jsUri = Minify_groupUri('js'); 
+echo "<script type='text/javascript' src='{$jsUri}'></script>";
+
+
+DEBUG MODE
+
+In debug mode, instead of compressing files, Minify sends combined files with
+comments prepended to each line to show the line number in the original source
+file. To enable this, set $min_allowDebugFlag to true in config.php and append
+"&debug=1" to your URIs. E.g. /min/?f=script1.js,script2.js&debug=1
+
+Known issue: files with comment-like strings/regexps can cause problems in this mode.
+
+
+QUESTIONS?
+
+http://groups.google.com/group/minify

plugins/Minify/extlib/minify/min/builder/_index.js

@@ -0,0 +1,242 @@
+var MUB = {
+    _uid : 0
+    ,_minRoot : '/min/?'
+    ,checkRewrite : function () {
+        var testUri = location.pathname.replace(/\/[^\/]*$/, '/rewriteTest.js').substr(1);
+        function fail() {
+            $('#minRewriteFailed')[0].className = 'topNote';
+        };
+        $.ajax({
+            url : '../f=' + testUri + '&' + (new Date()).getTime()
+            ,success : function (data) {
+                if (data === '1') {
+                    MUB._minRoot = '/min/';
+                    $('span.minRoot').html('/min/');
+                } else
+                    fail();                
+            }
+            ,error : fail
+        });
+    }
+    /**
+     * Get markup for new source LI element
+     */
+    ,newLi : function () {
+        return '<li id="li' + MUB._uid + '">http://' + location.host + '/<input type=text size=20>' 
+        + ' <button title="Remove">x</button> <button title="Include Earlier">&uarr;</button>'
+        + ' <button title="Include Later">&darr;</button> <span></span></li>';
+    }
+    /**
+     * Add new empty source LI and attach handlers to buttons
+     */
+    ,addLi : function () {
+        $('#sources').append(MUB.newLi());
+        var li = $('#li' + MUB._uid)[0];
+        $('button[title=Remove]', li).click(function () {
+            $('#results').hide();
+            var hadValue = !!$('input', li)[0].value;
+            $(li).remove();
+        });
+        $('button[title$=Earlier]', li).click(function () {
+            $(li).prev('li').find('input').each(function () {
+                $('#results').hide();
+                // this = previous li input
+                var tmp = this.value;
+                this.value = $('input', li).val();
+                $('input', li).val(tmp);
+                MUB.updateAllTestLinks();
+            });
+        });
+        $('button[title$=Later]', li).click(function () {
+            $(li).next('li').find('input').each(function () {
+                $('#results').hide();
+                // this = next li input
+                var tmp = this.value;
+                this.value = $('input', li).val();
+                $('input', li).val(tmp);
+                MUB.updateAllTestLinks();
+            });
+        });
+        ++MUB._uid;
+    }
+    /**
+     * In the context of a source LI element, this will analyze the URI in
+     * the INPUT and check the URL on the site.
+     */
+    ,liUpdateTestLink : function () { // call in context of li element
+        if (! $('input', this)[0].value) 
+            return;
+        var li = this;
+        $('span', this).html('');
+        var url = 'http://' + location.host + '/' 
+                + $('input', this)[0].value.replace(/^\//, '');
+        $.ajax({
+            url : url
+            ,complete : function (xhr, stat) {
+                if ('success' == stat)
+                    $('span', li).html('&#x2713;');
+                else {
+                    $('span', li).html('<button><b>404! </b> recheck</button>')
+                        .find('button').click(function () {
+                            MUB.liUpdateTestLink.call(li);
+                        });
+                }
+            }
+            ,dataType : 'text'
+        });
+    }
+    /**
+     * Check all source URLs
+     */
+    ,updateAllTestLinks : function () {
+        $('#sources li').each(MUB.liUpdateTestLink);
+    }
+    /**
+     * In a given array of strings, find the character they all have at
+     * a particular index
+     * @param Array arr array of strings
+     * @param Number pos index to check
+     * @return mixed a common char or '' if any do not match
+     */
+    ,getCommonCharAtPos : function (arr, pos) {
+        var i
+           ,l = arr.length
+           ,c = arr[0].charAt(pos);
+        if (c === '' || l === 1)
+            return c;
+        for (i = 1; i < l; ++i)
+            if (arr[i].charAt(pos) !== c)
+                return '';
+        return c;
+    }
+    /**
+     * Get the shortest URI to minify the set of source files
+     * @param Array sources URIs
+     */
+    ,getBestUri : function (sources) {
+        var pos = 0
+           ,base = ''
+           ,c;
+        while (true) {
+            c = MUB.getCommonCharAtPos(sources, pos);
+            if (c === '')
+                break;
+            else
+                base += c;
+            ++pos;
+        }
+        base = base.replace(/[^\/]+$/, '');
+        var uri = MUB._minRoot + 'f=' + sources.join(',');
+        if (base.charAt(base.length - 1) === '/') {
+            // we have a base dir!
+            var basedSources = sources
+               ,i
+               ,l = sources.length;
+            for (i = 0; i < l; ++i) {
+                basedSources[i] = sources[i].substr(base.length);
+            }
+            base = base.substr(0, base.length - 1);
+            var bUri = MUB._minRoot + 'b=' + base + '&f=' + basedSources.join(',');
+            //window.console && console.log([uri, bUri]);
+            uri = uri.length < bUri.length
+                ? uri
+                : bUri;
+        }
+        return uri;
+    }
+    /**
+     * Create the Minify URI for the sources
+     */
+    ,update : function () {
+        MUB.updateAllTestLinks();
+        var sources = []
+           ,ext = false
+           ,fail = false;
+        $('#sources input').each(function () {
+            var m, val;
+            if (! fail && this.value && (m = this.value.match(/\.(css|js)$/))) {
+                var thisExt = m[1];
+                if (ext === false)
+                    ext = thisExt; 
+                else if (thisExt !== ext) {
+                    fail = true;
+                    return alert('extensions must match!');
+                }
+                this.value = this.value.replace(/^\//, '');
+                if (-1 != $.inArray(this.value, sources)) {
+                    fail = true;
+                    return alert('duplicate file!');
+                }
+                sources.push(this.value);
+            } 
+        });
+        if (fail || ! sources.length)
+            return;
+        $('#groupConfig').val("    'keyName' => array('//" + sources.join("', '//") + "'),");
+        var uri = MUB.getBestUri(sources)
+           ,uriH = uri.replace(/</, '&lt;').replace(/>/, '&gt;').replace(/&/, '&amp;');
+        $('#uriA').html(uriH)[0].href = uri;
+        $('#uriHtml').val(
+            ext === 'js' 
+            ? '<script type="text/javascript" src="' + uriH + '"></script>'
+            : '<link type="text/css" rel="stylesheet" href="' + uriH + '" />'
+        );
+        $('#results').show();
+    }
+    /**
+     * Handler for the "Add file +" button
+     */
+    ,addButtonClick : function () {
+        $('#results').hide();
+        MUB.addLi();
+        MUB.updateAllTestLinks();
+        $('#update').show().click(MUB.update);
+        $('#sources li:last input')[0].focus();
+    }
+    /**
+     * Runs on DOMready
+     */
+    ,init : function () {
+        $('#app').show();
+        $('#sources').html('');
+        $('#add button').click(MUB.addButtonClick);
+        // make easier to copy text out of
+        $('#uriHtml, #groupConfig').click(function () {
+            this.select();
+        }).focus(function () {
+            this.select();
+        });
+        $('a.ext').attr({target:'_blank'});
+        if (location.hash) {
+            // make links out of URIs from bookmarklet
+            $('#getBm').hide();
+            $('#bmUris').html('<p><strong>Found by bookmarklet:</strong> /<a href=#>'
+                + location.hash.substr(1).split(',').join('</a> | /<a href=#>')
+                + '</a></p>'
+            );
+            $('#bmUris a').click(function () {
+                MUB.addButtonClick();
+                $('#sources li:last input').val(this.innerHTML)
+                MUB.liUpdateTestLink.call($('#sources li:last')[0]);
+                $('#results').hide();
+                return false;
+            }).attr({title:'Add file +'});
+        } else {
+            // copy bookmarklet code into href
+            var bmUri = location.pathname.replace(/\/[^\/]*$/, '/bm.js').substr(1);
+            $.ajax({
+                url : '../?f=' + bmUri
+                ,success : function (code) {
+                    $('#bm')[0].href = code
+                        .replace('%BUILDER_URL%', location.href)
+                        .replace(/\n/g, ' ');
+                }
+                ,dataType : 'text'
+            });
+            $.browser.msie && $('#getBm p:last').append(' Sorry, not supported in MSIE!');
+            MUB.addButtonClick();
+        }
+        MUB.checkRewrite();
+    }
+};
+window.onload = MUB.init;

plugins/Minify/extlib/minify/min/builder/bm.js

@@ -0,0 +1,36 @@
+javascript:(function() {
+    var d = document
+       ,uris = []
+       ,i = 0
+       ,o
+       ,home = (location + '').split('/').splice(0, 3).join('/') + '/';
+    function add(uri) {
+        return (0 === uri.indexOf(home))
+            && (!/[\?&]/.test(uri))
+            && uris.push(escape(uri.substr(home.length)));
+    };
+    function sheet(ss) {
+        // we must check the domain with add() before accessing ss.cssRules
+        // otherwise a security exception will be thrown
+        if (ss.href && add(ss.href) && ss.cssRules) {
+            var i = 0, r;
+            while (r = ss.cssRules[i++])
+                r.styleSheet && sheet(r.styleSheet);
+        }
+    };
+    while (o = d.getElementsByTagName('script')[i++])
+        o.src && !(o.type && /vbs/i.test(o.type)) && add(o.src);
+    i = 0;
+    while (o = d.styleSheets[i++])
+    /* http://www.w3.org/TR/DOM-Level-2-Style/stylesheets.html#StyleSheets-DocumentStyle-styleSheets
+    document.styleSheet is a list property where [0] accesses the 1st element and 
+    [outOfRange] returns null. In IE, styleSheets is a function, and also throws an 
+    exception when you check the out of bounds index. (sigh) */
+        sheet(o);
+    if (uris.length)
+        window.open('%BUILDER_URL%#' + uris.join(','));
+    else
+        alert('No js/css files found with URLs within "' 
+            + home.split('/')[2]
+            + '".\n(This tool is limited to URLs with the same domain.)');
+})();

plugins/Minify/extlib/minify/min/builder/index.php

@@ -0,0 +1,182 @@
+<?php 
+
+if (phpversion() < 5) {
+    exit('Minify requires PHP5 or greater.');
+}
+
+// check for auto-encoding
+$encodeOutput = (function_exists('gzdeflate')
+                 && !ini_get('zlib.output_compression'));
+
+require dirname(__FILE__) . '/../config.php';
+
+if (! $min_enableBuilder) {
+    header('Location: /');
+    exit();
+}
+
+ob_start();
+?>
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
+<head>
+    <meta name="ROBOTS" content="NOINDEX, NOFOLLOW">
+    <title>Minify URI Builder</title>
+    <style type="text/css">
+body {margin:1em 60px;}
+h1, h2, h3 {margin-left:-25px; position:relative;}
+h1 {margin-top:0;}
+#sources {margin:0; padding:0;}
+#sources li {margin:0 0 0 40px}
+#sources li input {margin-left:2px}
+#add {margin:5px 0 1em 40px}
+.hide {display:none}
+#uriTable {border-collapse:collapse;}
+#uriTable td, #uriTable th {padding-top:10px;}
+#uriTable th {padding-right:10px;}
+#groupConfig {font-family:monospace;}
+b {color:#c00}
+.topNote {background: #ff9; display:inline-block; padding:.5em .6em; margin:0 0 1em;}
+.topWarning {background:#c00; color:#fff; padding:.5em .6em; margin:0 0 1em;}
+    </style>
+</head>
+
+<?php if (! isset($min_cachePath)): ?>
+<p class=topNote><strong>Note:</strong> Please set <code>$min_cachePath</code> 
+in /min/config.php to improve performance.</p>
+<?php endIf; ?>
+
+<p id=minRewriteFailed class="hide"><strong>Note:</strong> Your webserver does not seem to
+ support mod_rewrite (used in /min/.htaccess). Your Minify URIs will contain "?", which 
+<a href="http://www.stevesouders.com/blog/2008/08/23/revving-filenames-dont-use-querystring/"
+>may reduce the benefit of proxy cache servers</a>.</p>
+
+<h1>Minify URI Builder</h1>
+
+<noscript><p class="topNote">Javascript and a browser supported by jQuery 1.2.6 is required
+for this application.</p></noscript>
+
+<div id=app class=hide>
+
+<p>Create a list of Javascript or CSS files (or 1 is fine) you'd like to combine
+and click [Update].</p>
+
+<ol id=sources><li></li></ol>
+<div id=add><button>Add file +</button></div>
+
+<div id=bmUris></div>
+
+<p><button id=update class=hide>Update</button></p>
+
+<div id=results class=hide>
+
+<h2>Minify URI</h2>
+<p>Place this URI in your HTML to serve the files above combined, minified, compressed and
+with cache headers.</p>
+<table id=uriTable>
+    <tr><th>URI</th><td><a id=uriA class=ext>/min</a> <small>(opens in new window)</small></td></tr>
+    <tr><th>HTML</th><td><input id=uriHtml type=text size=100 readonly></td></tr>
+</table>
+
+<h2>How to serve these files as a group</h2>
+<p>For the best performance you can serve these files as a pre-defined group with a URI
+like: <code><span class=minRoot>/min/?</span>g=keyName</code></p>
+<p>To do this, add a line like this to /min/groupsConfig.php:</p>
+
+<pre><code>return array(
+    <span style="color:#666">... your existing groups here ...</span>
+<input id=groupConfig size=100 type=text readonly>
+);</code></pre>
+
+<p><em>Make sure to replace <code>keyName</code> with a unique key for this group.</em></p>
+</div>
+
+<div id=getBm>
+<h3>Find URIs on a Page</h3>
+<p>You can use the bookmarklet below to fetch all CSS &amp; Javascript URIs from a page
+on your site. When you active it, this page will open in a new window with a list of
+available URIs to add.</p>
+
+<p><a id=bm>Create Minify URIs</a> <small>(right-click, add to bookmarks)</small></p>
+</div>
+
+<h3>Combining CSS files that contain <code>@import</code></h3>
+<p>If your CSS files contain <code>@import</code> declarations, Minify will not 
+remove them. Therefore, you will want to remove those that point to files already
+in your list, and move any others to the top of the first file in your list 
+(imports below any styles will be ignored by browsers as invalid).</p>
+<p>If you desire, you can use Minify URIs in imports and they will not be touched
+by Minify. E.g. <code>@import "<span class=minRoot>/min/?</span>g=css2";</code></p>
+
+</div><!-- #app -->
+
+<hr>
+<p>Need help? Search or post to the <a class=ext 
+href="http://groups.google.com/group/minify">Minify discussion list</a>.</p>
+<p><small>This app is minified :) <a class=ext 
+href="http://code.google.com/p/minify/source/browse/trunk/min/builder/index.php">view 
+source</a></small></p>
+
+<script type="text/javascript" 
+src="http://ajax.googleapis.com/ajax/libs/jquery/1.2.6/jquery.min.js"></script>
+
+<script type="text/javascript">
+$(function () {
+    // detection of double output encoding
+    var msg = '<\p class=topWarning><\strong>Warning:<\/strong> ';
+    var url = 'ocCheck.php?' + (new Date()).getTime();
+    $.get(url, function (ocStatus) {
+        $.get(url + '&hello=1', function (ocHello) {
+            if (ocHello != 'World!') {
+                msg += 'It appears output is being automatically compressed, interfering ' 
+                     + ' with Minify\'s own compression. ';
+                if (ocStatus == '1')
+                    msg += 'The option "zlib.output_compression" is enabled in your PHP configuration. '
+                         + 'Minify set this to "0", but it had no effect. This option must be disabled ' 
+                         + 'in php.ini or .htaccess.';
+                else
+                    msg += 'The option "zlib.output_compression" is disabled in your PHP configuration '
+                         + 'so this behavior is likely due to a server option.';
+                $(document.body).prepend(msg + '<\/p>');
+            } else
+                if (ocStatus == '1')
+                    $(document.body).prepend('<\p class=topNote><\strong>Note:</\strong> The option '
+                        + '"zlib.output_compression" is enabled in your PHP configuration, but has been '
+                        + 'successfully disabled via ini_set(). If you experience mangled output you '
+                        + 'may want to consider disabling this option in your PHP configuration.<\/p>'
+                    );
+        });
+    });
+});
+</script>
+<script type="text/javascript">
+    // workaround required to test when /min isn't child of web root
+    var src = location.pathname.replace(/\/[^\/]*$/, '/_index.js').substr(1);
+    document.write('<\script type="text/javascript" src="../?f=' + src + '"><\/script>');
+</script>
+
+<?php
+
+$serveOpts = array(
+    'content' => ob_get_contents()
+    ,'id' => __FILE__
+    ,'lastModifiedTime' => max(
+        // regenerate cache if either of these change
+        filemtime(__FILE__)
+        ,filemtime(dirname(__FILE__) . '/../config.php')
+    )
+    ,'minifyAll' => true
+    ,'encodeOutput' => $encodeOutput
+);
+ob_end_clean();
+
+set_include_path(dirname(__FILE__) . '/../lib' . PATH_SEPARATOR . get_include_path());
+
+require 'Minify.php';
+
+if (0 === stripos(PHP_OS, 'win')) {
+    Minify::setDocRoot(); // we may be on IIS
+}
+Minify::setCache(isset($min_cachePath) ? $min_cachePath : null);
+Minify::$uploaderHoursBehind = $min_uploaderHoursBehind;
+
+Minify::serve('Page', $serveOpts);

plugins/Minify/extlib/minify/min/builder/ocCheck.php

@@ -0,0 +1,36 @@
+<?php 
+/**
+ * AJAX checks for zlib.output_compression
+ * 
+ * @package Minify
+ */
+
+$_oc = ini_get('zlib.output_compression');
+ 
+// allow access only if builder is enabled
+require dirname(__FILE__) . '/../config.php';
+if (! $min_enableBuilder) {
+    header('Location: /');
+    exit();
+}
+
+if (isset($_GET['hello'])) {
+    // echo 'World!'
+    
+    // try to prevent double encoding (may not have an effect)
+    ini_set('zlib.output_compression', '0');
+    
+    require $min_libPath . '/HTTP/Encoder.php';
+    HTTP_Encoder::$encodeToIe6  = true; // just in case
+    $he = new HTTP_Encoder(array(
+        'content' => 'World!'
+        ,'method' => 'deflate'
+    ));
+    $he->encode();
+    $he->sendAll();
+
+} else {
+    // echo status "0" or "1"
+    header('Content-Type: text/plain');
+    echo (int)$_oc;
+}

plugins/Minify/extlib/minify/min/builder/rewriteTest.js

@@ -0,0 +1 @@
+1

plugins/Minify/extlib/minify/min/groupsConfig.php

@@ -0,0 +1,34 @@
+<?php
+/**
+ * Groups configuration for default Minify implementation
+ * @package Minify
+ */
+
+/** 
+ * You may wish to use the Minify URI Builder app to suggest
+ * changes. http://yourdomain/min/builder/
+ **/
+
+return array(
+    // 'js' => array('//js/file1.js', '//js/file2.js'),
+    // 'css' => array('//css/file1.css', '//css/file2.css'),
+
+    // custom source example
+    /*'js2' => array(
+        dirname(__FILE__) . '/../min_unit_tests/_test_files/js/before.js',
+        // do NOT process this file
+        new Minify_Source(array(
+            'filepath' => dirname(__FILE__) . '/../min_unit_tests/_test_files/js/before.js',
+            'minifier' => create_function('$a', 'return $a;')
+        ))
+    ),//*/
+
+    /*'js3' => array(
+        dirname(__FILE__) . '/../min_unit_tests/_test_files/js/before.js',
+        // do NOT process this file
+        new Minify_Source(array(
+            'filepath' => dirname(__FILE__) . '/../min_unit_tests/_test_files/js/before.js',
+            'minifier' => array('Minify_Packer', 'minify')
+        ))
+    ),//*/
+);

plugins/Minify/extlib/minify/min/index.php

@@ -0,0 +1,66 @@
+<?php
+/**
+ * Front controller for default Minify implementation
+ * 
+ * DO NOT EDIT! Configure this utility via config.php and groupsConfig.php
+ * 
+ * @package Minify
+ */
+
+define('MINIFY_MIN_DIR', dirname(__FILE__));
+
+// load config
+require MINIFY_MIN_DIR . '/config.php';
+
+// setup include path
+set_include_path($min_libPath . PATH_SEPARATOR . get_include_path());
+
+require 'Minify.php';
+
+Minify::$uploaderHoursBehind = $min_uploaderHoursBehind;
+Minify::setCache(
+    isset($min_cachePath) ? $min_cachePath : ''
+    ,$min_cacheFileLocking
+);
+
+if ($min_documentRoot) {
+    $_SERVER['DOCUMENT_ROOT'] = $min_documentRoot;
+} elseif (0 === stripos(PHP_OS, 'win')) {
+    Minify::setDocRoot(); // IIS may need help
+}
+
+$min_serveOptions['minifierOptions']['text/css']['symlinks'] = $min_symlinks;
+
+if ($min_allowDebugFlag && isset($_GET['debug'])) {
+    $min_serveOptions['debug'] = true;
+}
+
+if ($min_errorLogger) {
+    require_once 'Minify/Logger.php';
+    if (true === $min_errorLogger) {
+        require_once 'FirePHP.php';
+        Minify_Logger::setLogger(FirePHP::getInstance(true));
+    } else {
+        Minify_Logger::setLogger($min_errorLogger);
+    }
+}
+
+// check for URI versioning
+if (preg_match('/&\\d/', $_SERVER['QUERY_STRING'])) {
+    $min_serveOptions['maxAge'] = 31536000;
+}
+if (isset($_GET['g'])) {
+    // well need groups config
+    $min_serveOptions['minApp']['groups'] = (require MINIFY_MIN_DIR . '/groupsConfig.php');
+}
+if (isset($_GET['f']) || isset($_GET['g'])) {
+    // serve!   
+    Minify::serve('MinApp', $min_serveOptions);
+        
+} elseif ($min_enableBuilder) {
+    header('Location: builder/');
+    exit();
+} else {
+    header("Location: /");
+    exit();
+}

plugins/Minify/extlib/minify/min/lib/HTTP/ConditionalGet.php

@@ -0,0 +1,348 @@
+<?php
+/**
+ * Class HTTP_ConditionalGet  
+ * @package Minify
+ * @subpackage HTTP
+ */
+
+/**
+ * Implement conditional GET via a timestamp or hash of content
+ *
+ * E.g. Content from DB with update time:
+ * <code>
+ * list($updateTime, $content) = getDbUpdateAndContent();
+ * $cg = new HTTP_ConditionalGet(array(
+ *     'lastModifiedTime' => $updateTime
+ *     ,'isPublic' => true
+ * ));
+ * $cg->sendHeaders();
+ * if ($cg->cacheIsValid) {
+ *     exit();
+ * }
+ * echo $content;
+ * </code>
+ * 
+ * E.g. Shortcut for the above
+ * <code>
+ * HTTP_ConditionalGet::check($updateTime, true); // exits if client has cache
+ * echo $content;
+ * </code>
+ *
+ * E.g. Content from DB with no update time:
+ * <code>
+ * $content = getContentFromDB();
+ * $cg = new HTTP_ConditionalGet(array(
+ *     'contentHash' => md5($content)
+ * ));
+ * $cg->sendHeaders();
+ * if ($cg->cacheIsValid) {
+ *     exit();
+ * }
+ * echo $content;
+ * </code>
+ * 
+ * E.g. Static content with some static includes:
+ * <code>
+ * // before content
+ * $cg = new HTTP_ConditionalGet(array(
+ *     'lastUpdateTime' => max(
+ *         filemtime(__FILE__)
+ *         ,filemtime('/path/to/header.inc')
+ *         ,filemtime('/path/to/footer.inc')
+ *     )
+ * ));
+ * $cg->sendHeaders();
+ * if ($cg->cacheIsValid) {
+ *     exit();
+ * }
+ * </code>
+ * @package Minify
+ * @subpackage HTTP
+ * @author Stephen Clay <steve@mrclay.org>
+ */
+class HTTP_ConditionalGet {
+
+    /**
+     * Does the client have a valid copy of the requested resource?
+     * 
+     * You'll want to check this after instantiating the object. If true, do
+     * not send content, just call sendHeaders() if you haven't already.
+     *
+     * @var bool
+     */
+    public $cacheIsValid = null;
+
+    /**
+     * @param array $spec options
+     * 
+     * 'isPublic': (bool) if true, the Cache-Control header will contain 
+     * "public", allowing proxies to cache the content. Otherwise "private" will 
+     * be sent, allowing only browser caching. (default false)
+     * 
+     * 'lastModifiedTime': (int) if given, both ETag AND Last-Modified headers
+     * will be sent with content. This is recommended.
+     *
+     * 'encoding': (string) if set, the header "Vary: Accept-Encoding" will
+     * always be sent and a truncated version of the encoding will be appended
+     * to the ETag. E.g. "pub123456;gz". This will also trigger a more lenient 
+     * checking of the client's If-None-Match header, as the encoding portion of
+     * the ETag will be stripped before comparison.
+     * 
+     * 'contentHash': (string) if given, only the ETag header can be sent with
+     * content (only HTTP1.1 clients can conditionally GET). The given string 
+     * should be short with no quote characters and always change when the 
+     * resource changes (recommend md5()). This is not needed/used if 
+     * lastModifiedTime is given.
+     * 
+     * 'eTag': (string) if given, this will be used as the ETag header rather
+     * than values based on lastModifiedTime or contentHash. Also the encoding
+     * string will not be appended to the given value as described above.
+     * 
+     * 'invalidate': (bool) if true, the client cache will be considered invalid
+     * without testing. Effectively this disables conditional GET. 
+     * (default false)
+     * 
+     * 'maxAge': (int) if given, this will set the Cache-Control max-age in 
+     * seconds, and also set the Expires header to the equivalent GMT date. 
+     * After the max-age period has passed, the browser will again send a 
+     * conditional GET to revalidate its cache.
+     * 
+     * @return null
+     */
+    public function __construct($spec)
+    {
+        $scope = (isset($spec['isPublic']) && $spec['isPublic'])
+            ? 'public'
+            : 'private';
+        $maxAge = 0;
+        // backwards compatibility (can be removed later)
+        if (isset($spec['setExpires']) 
+            && is_numeric($spec['setExpires'])
+            && ! isset($spec['maxAge'])) {
+            $spec['maxAge'] = $spec['setExpires'] - $_SERVER['REQUEST_TIME'];
+        }
+        if (isset($spec['maxAge'])) {
+            $maxAge = $spec['maxAge'];
+            $this->_headers['Expires'] = self::gmtDate(
+                $_SERVER['REQUEST_TIME'] + $spec['maxAge'] 
+            );
+        }
+        $etagAppend = '';
+        if (isset($spec['encoding'])) {
+            $this->_stripEtag = true;
+            $this->_headers['Vary'] = 'Accept-Encoding';
+            if ('' !== $spec['encoding']) {
+                if (0 === strpos($spec['encoding'], 'x-')) {
+                    $spec['encoding'] = substr($spec['encoding'], 2);
+                }
+                $etagAppend = ';' . substr($spec['encoding'], 0, 2);
+            }
+        }
+        if (isset($spec['lastModifiedTime'])) {
+            $this->_setLastModified($spec['lastModifiedTime']);
+            if (isset($spec['eTag'])) { // Use it
+                $this->_setEtag($spec['eTag'], $scope);
+            } else { // base both headers on time
+                $this->_setEtag($spec['lastModifiedTime'] . $etagAppend, $scope);
+            }
+        } elseif (isset($spec['eTag'])) { // Use it
+            $this->_setEtag($spec['eTag'], $scope);
+        } elseif (isset($spec['contentHash'])) { // Use the hash as the ETag
+            $this->_setEtag($spec['contentHash'] . $etagAppend, $scope);
+        }
+        $this->_headers['Cache-Control'] = "max-age={$maxAge}, {$scope}";
+        // invalidate cache if disabled, otherwise check
+        $this->cacheIsValid = (isset($spec['invalidate']) && $spec['invalidate'])
+            ? false
+            : $this->_isCacheValid();
+    }
+    
+    /**
+     * Get array of output headers to be sent
+     * 
+     * In the case of 304 responses, this array will only contain the response
+     * code header: array('_responseCode' => 'HTTP/1.0 304 Not Modified')
+     * 
+     * Otherwise something like: 
+     * <code>
+     * array(
+     *     'Cache-Control' => 'max-age=0, public'
+     *     ,'ETag' => '"foobar"'
+     * )
+     * </code>
+     *
+     * @return array 
+     */
+    public function getHeaders()
+    {
+        return $this->_headers;
+    }
+
+    /**
+     * Set the Content-Length header in bytes
+     * 
+     * With most PHP configs, as long as you don't flush() output, this method
+     * is not needed and PHP will buffer all output and set Content-Length for 
+     * you. Otherwise you'll want to call this to let the client know up front.
+     * 
+     * @param int $bytes
+     * 
+     * @return int copy of input $bytes
+     */
+    public function setContentLength($bytes)
+    {
+        return $this->_headers['Content-Length'] = $bytes;
+    }
+
+    /**
+     * Send headers
+     * 
+     * @see getHeaders()
+     * 
+     * Note this doesn't "clear" the headers. Calling sendHeaders() will
+     * call header() again (but probably have not effect) and getHeaders() will
+     * still return the headers.
+     *
+     * @return null
+     */
+    public function sendHeaders()
+    {
+        $headers = $this->_headers;
+        if (array_key_exists('_responseCode', $headers)) {
+            header($headers['_responseCode']);
+            unset($headers['_responseCode']);
+        }
+        foreach ($headers as $name => $val) {
+            header($name . ': ' . $val);
+        }
+    }
+    
+    /**
+     * Exit if the client's cache is valid for this resource
+     *
+     * This is a convenience method for common use of the class
+     *
+     * @param int $lastModifiedTime if given, both ETag AND Last-Modified headers
+     * will be sent with content. This is recommended.
+     *
+     * @param bool $isPublic (default false) if true, the Cache-Control header 
+     * will contain "public", allowing proxies to cache the content. Otherwise 
+     * "private" will be sent, allowing only browser caching.
+     *
+     * @param array $options (default empty) additional options for constructor
+     *
+     * @return null     
+     */
+    public static function check($lastModifiedTime = null, $isPublic = false, $options = array())
+    {
+        if (null !== $lastModifiedTime) {
+            $options['lastModifiedTime'] = (int)$lastModifiedTime;
+        }
+        $options['isPublic'] = (bool)$isPublic;
+        $cg = new HTTP_ConditionalGet($options);
+        $cg->sendHeaders();
+        if ($cg->cacheIsValid) {
+            exit();
+        }
+    }
+    
+    
+    /**
+     * Get a GMT formatted date for use in HTTP headers
+     * 
+     * <code>
+     * header('Expires: ' . HTTP_ConditionalGet::gmtdate($time));
+     * </code>  
+     *
+     * @param int $time unix timestamp
+     * 
+     * @return string
+     */
+    public static function gmtDate($time)
+    {
+        return gmdate('D, d M Y H:i:s \G\M\T', $time);
+    }
+    
+    protected $_headers = array();
+    protected $_lmTime = null;
+    protected $_etag = null;
+    protected $_stripEtag = false;
+    
+    protected function _setEtag($hash, $scope)
+    {
+        $this->_etag = '"' . substr($scope, 0, 3) . $hash . '"';
+        $this->_headers['ETag'] = $this->_etag;
+    }
+
+    protected function _setLastModified($time)
+    {
+        $this->_lmTime = (int)$time;
+        $this->_headers['Last-Modified'] = self::gmtDate($time);
+    }
+
+    /**
+     * Determine validity of client cache and queue 304 header if valid
+     */
+    protected function _isCacheValid()
+    {
+        if (null === $this->_etag) {
+            // lmTime is copied to ETag, so this condition implies that the
+            // server sent neither ETag nor Last-Modified, so the client can't 
+            // possibly has a valid cache.
+            return false;
+        }
+        $isValid = ($this->resourceMatchedEtag() || $this->resourceNotModified());
+        if ($isValid) {
+            $this->_headers['_responseCode'] = 'HTTP/1.0 304 Not Modified';
+        }
+        return $isValid;
+    }
+
+    protected function resourceMatchedEtag()
+    {
+        if (!isset($_SERVER['HTTP_IF_NONE_MATCH'])) {
+            return false;
+        }
+        $clientEtagList = get_magic_quotes_gpc()
+            ? stripslashes($_SERVER['HTTP_IF_NONE_MATCH'])
+            : $_SERVER['HTTP_IF_NONE_MATCH'];
+        $clientEtags = explode(',', $clientEtagList);
+        
+        $compareTo = $this->normalizeEtag($this->_etag);
+        foreach ($clientEtags as $clientEtag) {
+            if ($this->normalizeEtag($clientEtag) === $compareTo) {
+                // respond with the client's matched ETag, even if it's not what
+                // we would've sent by default
+                $this->_headers['ETag'] = trim($clientEtag);
+                return true;
+            }
+        }
+        return false;
+    }
+    
+    protected function normalizeEtag($etag) {
+        $etag = trim($etag);
+        return $this->_stripEtag
+            ? preg_replace('/;\\w\\w"$/', '"', $etag)
+            : $etag;
+    }
+
+    protected function resourceNotModified()
+    {
+        if (!isset($_SERVER['HTTP_IF_MODIFIED_SINCE'])) {
+            return false;
+        }
+        $ifModifiedSince = $_SERVER['HTTP_IF_MODIFIED_SINCE'];
+        if (false !== ($semicolon = strrpos($ifModifiedSince, ';'))) {
+            // IE has tacked on extra data to this header, strip it
+            $ifModifiedSince = substr($ifModifiedSince, 0, $semicolon);
+        }
+        if ($ifModifiedSince == self::gmtDate($this->_lmTime)) {
+            // Apache 2.2's behavior. If there was no ETag match, send the 
+            // non-encoded version of the ETag value.
+            $this->_headers['ETag'] = $this->normalizeEtag($this->_etag);
+            return true;
+        }
+        return false;
+    }
+}

plugins/Minify/extlib/minify/min/lib/HTTP/Encoder.php

@@ -0,0 +1,326 @@
+<?php
+/**
+ * Class HTTP_Encoder  
+ * @package Minify
+ * @subpackage HTTP
+ */
+ 
+/**
+ * Encode and send gzipped/deflated content
+ *
+ * The "Vary: Accept-Encoding" header is sent. If the client allows encoding, 
+ * Content-Encoding and Content-Length are added.
+ *
+ * <code>
+ * // Send a CSS file, compressed if possible
+ * $he = new HTTP_Encoder(array(
+ *     'content' => file_get_contents($cssFile)
+ *     ,'type' => 'text/css'
+ * ));
+ * $he->encode();
+ * $he->sendAll();
+ * </code>
+ *
+ * <code>
+ * // Shortcut to encoding output
+ * header('Content-Type: text/css'); // needed if not HTML
+ * HTTP_Encoder::output($css);
+ * </code>
+ * 
+ * <code>
+ * // Just sniff for the accepted encoding
+ * $encoding = HTTP_Encoder::getAcceptedEncoding();
+ * </code>
+ *
+ * For more control over headers, use getHeaders() and getData() and send your
+ * own output.
+ * 
+ * Note: If you don't need header mgmt, use PHP's native gzencode, gzdeflate, 
+ * and gzcompress functions for gzip, deflate, and compress-encoding
+ * respectively.
+ * 
+ * @package Minify
+ * @subpackage HTTP
+ * @author Stephen Clay <steve@mrclay.org>
+ */
+class HTTP_Encoder {
+
+    /**
+     * Should the encoder allow HTTP encoding to IE6? 
+     * 
+     * If you have many IE6 users and the bandwidth savings is worth troubling 
+     * some of them, set this to true.
+     * 
+     * By default, encoding is only offered to IE7+. When this is true,
+     * getAcceptedEncoding() will return an encoding for IE6 if its user agent
+     * string contains "SV1". This has been documented in many places as "safe",
+     * but there seem to be remaining, intermittent encoding bugs in patched 
+     * IE6 on the wild web.
+     * 
+     * @var bool
+     */
+    public static $encodeToIe6 = false;
+    
+    
+    /**
+     * Default compression level for zlib operations
+     * 
+     * This level is used if encode() is not given a $compressionLevel
+     * 
+     * @var int
+     */
+    public static $compressionLevel = 6;
+    
+
+    /**
+     * Get an HTTP Encoder object
+     * 
+     * @param array $spec options
+     * 
+     * 'content': (string required) content to be encoded
+     * 
+     * 'type': (string) if set, the Content-Type header will have this value.
+     * 
+     * 'method: (string) only set this if you are forcing a particular encoding
+     * method. If not set, the best method will be chosen by getAcceptedEncoding()
+     * The available methods are 'gzip', 'deflate', 'compress', and '' (no
+     * encoding)
+     * 
+     * @return null
+     */
+    public function __construct($spec) 
+    {
+        $this->_content = $spec['content'];
+        $this->_headers['Content-Length'] = (string)strlen($this->_content);
+        if (isset($spec['type'])) {
+            $this->_headers['Content-Type'] = $spec['type'];
+        }
+        if (isset($spec['method'])
+            && in_array($spec['method'], array('gzip', 'deflate', 'compress', '')))
+        {
+            $this->_encodeMethod = array($spec['method'], $spec['method']);
+        } else {
+            $this->_encodeMethod = self::getAcceptedEncoding();
+        }
+    }
+
+    /**
+     * Get content in current form
+     * 
+     * Call after encode() for encoded content.
+     * 
+     * return string
+     */
+    public function getContent() 
+    {
+        return $this->_content;
+    }
+    
+    /**
+     * Get array of output headers to be sent
+     * 
+     * E.g.
+     * <code>
+     * array(
+     *     'Content-Length' => '615'
+     *     ,'Content-Encoding' => 'x-gzip'
+     *     ,'Vary' => 'Accept-Encoding'
+     * )
+     * </code>
+     *
+     * @return array 
+     */
+    public function getHeaders()
+    {
+        return $this->_headers;
+    }
+
+    /**
+     * Send output headers
+     * 
+     * You must call this before headers are sent and it probably cannot be
+     * used in conjunction with zlib output buffering / mod_gzip. Errors are
+     * not handled purposefully.
+     * 
+     * @see getHeaders()
+     * 
+     * @return null
+     */
+    public function sendHeaders()
+    {
+        foreach ($this->_headers as $name => $val) {
+            header($name . ': ' . $val);
+        }
+    }
+    
+    /**
+     * Send output headers and content
+     * 
+     * A shortcut for sendHeaders() and echo getContent()
+     *
+     * You must call this before headers are sent and it probably cannot be
+     * used in conjunction with zlib output buffering / mod_gzip. Errors are
+     * not handled purposefully.
+     * 
+     * @return null
+     */
+    public function sendAll()
+    {
+        $this->sendHeaders();
+        echo $this->_content;
+    }
+
+    /**
+     * Determine the client's best encoding method from the HTTP Accept-Encoding 
+     * header.
+     * 
+     * If no Accept-Encoding header is set, or the browser is IE before v6 SP2,
+     * this will return ('', ''), the "identity" encoding.
+     * 
+     * A syntax-aware scan is done of the Accept-Encoding, so the method must
+     * be non 0. The methods are favored in order of gzip, deflate, then 
+     * compress. Deflate is always smallest and generally faster, but is 
+     * rarely sent by servers, so client support could be buggier.
+     * 
+     * @param bool $allowCompress allow the older compress encoding
+     * 
+     * @param bool $allowDeflate allow the more recent deflate encoding
+     * 
+     * @return array two values, 1st is the actual encoding method, 2nd is the
+     * alias of that method to use in the Content-Encoding header (some browsers
+     * call gzip "x-gzip" etc.)
+     */
+    public static function getAcceptedEncoding($allowCompress = true, $allowDeflate = true)
+    {
+        // @link http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html
+        
+        if (! isset($_SERVER['HTTP_ACCEPT_ENCODING'])
+            || self::_isBuggyIe())
+        {
+            return array('', '');
+        }
+        $ae = $_SERVER['HTTP_ACCEPT_ENCODING'];
+        // gzip checks (quick)
+        if (0 === strpos($ae, 'gzip,')             // most browsers
+            || 0 === strpos($ae, 'deflate, gzip,') // opera
+        ) {
+            return array('gzip', 'gzip');
+        }
+        // gzip checks (slow)
+        if (preg_match(
+                '@(?:^|,)\\s*((?:x-)?gzip)\\s*(?:$|,|;\\s*q=(?:0\\.|1))@'
+                ,$ae
+                ,$m)) {
+            return array('gzip', $m[1]);
+        }
+        if ($allowDeflate) {
+            // deflate checks    
+            $aeRev = strrev($ae);
+            if (0 === strpos($aeRev, 'etalfed ,') // ie, webkit
+                || 0 === strpos($aeRev, 'etalfed,') // gecko
+                || 0 === strpos($ae, 'deflate,') // opera
+                // slow parsing
+                || preg_match(
+                    '@(?:^|,)\\s*deflate\\s*(?:$|,|;\\s*q=(?:0\\.|1))@', $ae)) {
+                return array('deflate', 'deflate');
+            }
+        }
+        if ($allowCompress && preg_match(
+                '@(?:^|,)\\s*((?:x-)?compress)\\s*(?:$|,|;\\s*q=(?:0\\.|1))@'
+                ,$ae
+                ,$m)) {
+            return array('compress', $m[1]);
+        }
+        return array('', '');
+    }
+
+    /**
+     * Encode (compress) the content
+     * 
+     * If the encode method is '' (none) or compression level is 0, or the 'zlib'
+     * extension isn't loaded, we return false.
+     * 
+     * Then the appropriate gz_* function is called to compress the content. If
+     * this fails, false is returned.
+     * 
+     * The header "Vary: Accept-Encoding" is added. If encoding is successful, 
+     * the Content-Length header is updated, and Content-Encoding is also added.
+     * 
+     * @param int $compressionLevel given to zlib functions. If not given, the
+     * class default will be used.
+     * 
+     * @return bool success true if the content was actually compressed
+     */
+    public function encode($compressionLevel = null)
+    {
+        $this->_headers['Vary'] = 'Accept-Encoding';
+        if (null === $compressionLevel) {
+            $compressionLevel = self::$compressionLevel;
+        }
+        if ('' === $this->_encodeMethod[0]
+            || ($compressionLevel == 0)
+            || !extension_loaded('zlib'))
+        {
+            return false;
+        }
+        if ($this->_encodeMethod[0] === 'deflate') {
+            $encoded = gzdeflate($this->_content, $compressionLevel);
+        } elseif ($this->_encodeMethod[0] === 'gzip') {
+            $encoded = gzencode($this->_content, $compressionLevel);
+        } else {
+            $encoded = gzcompress($this->_content, $compressionLevel);
+        }
+        if (false === $encoded) {
+            return false;
+        }
+        $this->_headers['Content-Length'] = strlen($encoded);
+        $this->_headers['Content-Encoding'] = $this->_encodeMethod[1];
+        $this->_content = $encoded;
+        return true;
+    }
+    
+    /**
+     * Encode and send appropriate headers and content
+     *
+     * This is a convenience method for common use of the class
+     * 
+     * @param string $content
+     * 
+     * @param int $compressionLevel given to zlib functions. If not given, the
+     * class default will be used.
+     * 
+     * @return bool success true if the content was actually compressed
+     */
+    public static function output($content, $compressionLevel = null)
+    {
+        if (null === $compressionLevel) {
+            $compressionLevel = self::$compressionLevel;
+        }
+        $he = new HTTP_Encoder(array('content' => $content));
+        $ret = $he->encode($compressionLevel);
+        $he->sendAll();
+        return $ret;
+    }
+    
+    protected $_content = '';
+    protected $_headers = array();
+    protected $_encodeMethod = array('', '');
+
+    /**
+     * Is the browser an IE version earlier than 6 SP2?  
+     */
+    protected static function _isBuggyIe()
+    {
+        $ua = $_SERVER['HTTP_USER_AGENT'];
+        // quick escape for non-IEs
+        if (0 !== strpos($ua, 'Mozilla/4.0 (compatible; MSIE ')
+            || false !== strpos($ua, 'Opera')) {
+            return false;
+        }
+        // no regex = faaast
+        $version = (float)substr($ua, 30); 
+        return self::$encodeToIe6
+            ? ($version < 6 || ($version == 6 && false === strpos($ua, 'SV1')))
+            : ($version < 7);
+    }
+}

plugins/Minify/extlib/minify/min/lib/JSMin.php

@@ -0,0 +1,314 @@
+<?php
+/**
+ * jsmin.php - PHP implementation of Douglas Crockford's JSMin.
+ *
+ * This is a direct port of jsmin.c to PHP with a few PHP performance tweaks and
+ * modifications to preserve some comments (see below). Also, rather than using
+ * stdin/stdout, JSMin::minify() accepts a string as input and returns another
+ * string as output.
+ * 
+ * Comments containing IE conditional compilation are preserved, as are multi-line
+ * comments that begin with "/*!" (for documentation purposes). In the latter case
+ * newlines are inserted around the comment to enhance readability.
+ *
+ * PHP 5 or higher is required.
+ *
+ * Permission is hereby granted to use this version of the library under the
+ * same terms as jsmin.c, which has the following license:
+ *
+ * --
+ * Copyright (c) 2002 Douglas Crockford  (www.crockford.com)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+ * of the Software, and to permit persons to whom the Software is furnished to do
+ * so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * The Software shall be used for Good, not Evil.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ * --
+ *
+ * @package JSMin
+ * @author Ryan Grove <ryan@wonko.com> (PHP port)
+ * @author Steve Clay <steve@mrclay.org> (modifications + cleanup)
+ * @author Andrea Giammarchi <http://www.3site.eu> (spaceBeforeRegExp)
+ * @copyright 2002 Douglas Crockford <douglas@crockford.com> (jsmin.c)
+ * @copyright 2008 Ryan Grove <ryan@wonko.com> (PHP port)
+ * @license http://opensource.org/licenses/mit-license.php MIT License
+ * @link http://code.google.com/p/jsmin-php/
+ */
+
+class JSMin {
+    const ORD_LF            = 10;
+    const ORD_SPACE         = 32;
+    const ACTION_KEEP_A     = 1;
+    const ACTION_DELETE_A   = 2;
+    const ACTION_DELETE_A_B = 3;
+    
+    protected $a           = "\n";
+    protected $b           = '';
+    protected $input       = '';
+    protected $inputIndex  = 0;
+    protected $inputLength = 0;
+    protected $lookAhead   = null;
+    protected $output      = '';
+    
+    /**
+     * Minify Javascript
+     *
+     * @param string $js Javascript to be minified
+     * @return string
+     */
+    public static function minify($js)
+    {
+        $jsmin = new JSMin($js);
+        return $jsmin->min();
+    }
+    
+    /**
+     * Setup process
+     */
+    public function __construct($input)
+    {
+        $this->input       = str_replace("\r\n", "\n", $input);
+        $this->inputLength = strlen($this->input);
+    }
+    
+    /**
+     * Perform minification, return result
+     */
+    public function min()
+    {
+        if ($this->output !== '') { // min already run
+            return $this->output;
+        }
+        $this->action(self::ACTION_DELETE_A_B);
+        
+        while ($this->a !== null) {
+            // determine next command
+            $command = self::ACTION_KEEP_A; // default
+            if ($this->a === ' ') {
+                if (! $this->isAlphaNum($this->b)) {
+                    $command = self::ACTION_DELETE_A;
+                }
+            } elseif ($this->a === "\n") {
+                if ($this->b === ' ') {
+                    $command = self::ACTION_DELETE_A_B;
+                } elseif (false === strpos('{[(+-', $this->b) 
+                          && ! $this->isAlphaNum($this->b)) {
+                    $command = self::ACTION_DELETE_A;
+                }
+            } elseif (! $this->isAlphaNum($this->a)) {
+                if ($this->b === ' '
+                    || ($this->b === "\n" 
+                        && (false === strpos('}])+-"\'', $this->a)))) {
+                    $command = self::ACTION_DELETE_A_B;
+                }
+            }
+            $this->action($command);
+        }
+        $this->output = trim($this->output);
+        return $this->output;
+    }
+    
+    /**
+     * ACTION_KEEP_A = Output A. Copy B to A. Get the next B.
+     * ACTION_DELETE_A = Copy B to A. Get the next B.
+     * ACTION_DELETE_A_B = Get the next B.
+     */
+    protected function action($command)
+    {
+        switch ($command) {
+            case self::ACTION_KEEP_A:
+                $this->output .= $this->a;
+                // fallthrough
+            case self::ACTION_DELETE_A:
+                $this->a = $this->b;
+                if ($this->a === "'" || $this->a === '"') { // string literal
+                    $str = $this->a; // in case needed for exception
+                    while (true) {
+                        $this->output .= $this->a;
+                        $this->a       = $this->get();
+                        if ($this->a === $this->b) { // end quote
+                            break;
+                        }
+                        if (ord($this->a) <= self::ORD_LF) {
+                            throw new JSMin_UnterminatedStringException(
+                                'Unterminated String: ' . var_export($str, true));
+                        }
+                        $str .= $this->a;
+                        if ($this->a === '\\') {
+                            $this->output .= $this->a;
+                            $this->a       = $this->get();
+                            $str .= $this->a;
+                        }
+                    }
+                }
+                // fallthrough
+            case self::ACTION_DELETE_A_B:
+                $this->b = $this->next();
+                if ($this->b === '/' && $this->isRegexpLiteral()) { // RegExp literal
+                    $this->output .= $this->a . $this->b;
+                    $pattern = '/'; // in case needed for exception
+                    while (true) {
+                        $this->a = $this->get();
+                        $pattern .= $this->a;
+                        if ($this->a === '/') { // end pattern
+                            break; // while (true)
+                        } elseif ($this->a === '\\') {
+                            $this->output .= $this->a;
+                            $this->a       = $this->get();
+                            $pattern      .= $this->a;
+                        } elseif (ord($this->a) <= self::ORD_LF) {
+                            throw new JSMin_UnterminatedRegExpException(
+                                'Unterminated RegExp: '. var_export($pattern, true));
+                        }
+                        $this->output .= $this->a;
+                    }
+                    $this->b = $this->next();
+                }
+            // end case ACTION_DELETE_A_B
+        }
+    }
+    
+    protected function isRegexpLiteral()
+    {
+        if (false !== strpos("\n{;(,=:[!&|?", $this->a)) { // we aren't dividing
+            return true;
+        }
+        if (' ' === $this->a) {
+            $length = strlen($this->output);
+            if ($length < 2) { // weird edge case
+                return true;
+            }
+            // you can't divide a keyword
+            if (preg_match('/(?:case|else|in|return|typeof)$/', $this->output, $m)) {
+                if ($this->output === $m[0]) { // odd but could happen
+                    return true;
+                }
+                // make sure it's a keyword, not end of an identifier
+                $charBeforeKeyword = substr($this->output, $length - strlen($m[0]) - 1, 1);
+                if (! $this->isAlphaNum($charBeforeKeyword)) {
+                    return true;
+                }
+            }
+        }
+        return false;
+    }
+    
+    /**
+     * Get next char. Convert ctrl char to space.
+     */
+    protected function get()
+    {
+        $c = $this->lookAhead;
+        $this->lookAhead = null;
+        if ($c === null) {
+            if ($this->inputIndex < $this->inputLength) {
+                $c = $this->input[$this->inputIndex];
+                $this->inputIndex += 1;
+            } else {
+                return null;
+            }
+        }
+        if ($c === "\r" || $c === "\n") {
+            return "\n";
+        }
+        if (ord($c) < self::ORD_SPACE) { // control char
+            return ' ';
+        }
+        return $c;
+    }
+    
+    /**
+     * Get next char. If is ctrl character, translate to a space or newline.
+     */
+    protected function peek()
+    {
+        $this->lookAhead = $this->get();
+        return $this->lookAhead;
+    }
+    
+    /**
+     * Is $c a letter, digit, underscore, dollar sign, escape, or non-ASCII?
+     */
+    protected function isAlphaNum($c)
+    {
+        return (preg_match('/^[0-9a-zA-Z_\\$\\\\]$/', $c) || ord($c) > 126);
+    }
+    
+    protected function singleLineComment()
+    {
+        $comment = '';
+        while (true) {
+            $get = $this->get();
+            $comment .= $get;
+            if (ord($get) <= self::ORD_LF) { // EOL reached
+                // if IE conditional comment
+                if (preg_match('/^\\/@(?:cc_on|if|elif|else|end)\\b/', $comment)) {
+                    return "/{$comment}";
+                }
+                return $get;
+            }
+        }
+    }
+    
+    protected function multipleLineComment()
+    {
+        $this->get();
+        $comment = '';
+        while (true) {
+            $get = $this->get();
+            if ($get === '*') {
+                if ($this->peek() === '/') { // end of comment reached
+                    $this->get();
+                    // if comment preserved by YUI Compressor
+                    if (0 === strpos($comment, '!')) {
+                        return "\n/*" . substr($comment, 1) . "*/\n";
+                    }
+                    // if IE conditional comment
+                    if (preg_match('/^@(?:cc_on|if|elif|else|end)\\b/', $comment)) {
+                        return "/*{$comment}*/";
+                    }
+                    return ' ';
+                }
+            } elseif ($get === null) {
+                throw new JSMin_UnterminatedCommentException('Unterminated Comment: ' . var_export('/*' . $comment, true));
+            }
+            $comment .= $get;
+        }
+    }
+    
+    /**
+     * Get the next character, skipping over comments.
+     * Some comments may be preserved.
+     */
+    protected function next()
+    {
+        $get = $this->get();
+        if ($get !== '/') {
+            return $get;
+        }
+        switch ($this->peek()) {
+            case '/': return $this->singleLineComment();
+            case '*': return $this->multipleLineComment();
+            default: return $get;
+        }
+    }
+}
+
+class JSMin_UnterminatedStringException extends Exception {}
+class JSMin_UnterminatedCommentException extends Exception {}
+class JSMin_UnterminatedRegExpException extends Exception {}

plugins/Minify/extlib/minify/min/lib/Minify.php

@@ -0,0 +1,532 @@
+<?php
+/**
+ * Class Minify  
+ * @package Minify
+ */
+
+/**
+ * Minify_Source
+ */
+require_once 'Minify/Source.php';
+ 
+/**
+ * Minify - Combines, minifies, and caches JavaScript and CSS files on demand.
+ *
+ * See README for usage instructions (for now).
+ *
+ * This library was inspired by {@link mailto:flashkot@mail.ru jscsscomp by Maxim Martynyuk}
+ * and by the article {@link http://www.hunlock.com/blogs/Supercharged_Javascript "Supercharged JavaScript" by Patrick Hunlock}.
+ *
+ * Requires PHP 5.1.0.
+ * Tested on PHP 5.1.6.
+ *
+ * @package Minify
+ * @author Ryan Grove <ryan@wonko.com>
+ * @author Stephen Clay <steve@mrclay.org>
+ * @copyright 2008 Ryan Grove, Stephen Clay. All rights reserved.
+ * @license http://opensource.org/licenses/bsd-license.php  New BSD License
+ * @link http://code.google.com/p/minify/
+ */
+class Minify {
+    
+    const VERSION = '2.1.3';
+    const TYPE_CSS = 'text/css';
+    const TYPE_HTML = 'text/html';
+    // there is some debate over the ideal JS Content-Type, but this is the
+    // Apache default and what Yahoo! uses..
+    const TYPE_JS = 'application/x-javascript';
+    
+    /**
+     * How many hours behind are the file modification times of uploaded files?
+     * 
+     * If you upload files from Windows to a non-Windows server, Windows may report
+     * incorrect mtimes for the files. Immediately after modifying and uploading a 
+     * file, use the touch command to update the mtime on the server. If the mtime 
+     * jumps ahead by a number of hours, set this variable to that number. If the mtime 
+     * moves back, this should not be needed.
+     *
+     * @var int $uploaderHoursBehind
+     */
+    public static $uploaderHoursBehind = 0;
+    
+    /**
+     * If this string is not empty AND the serve() option 'bubbleCssImports' is
+     * NOT set, then serve() will check CSS files for @import declarations that
+     * appear too late in the combined stylesheet. If found, serve() will prepend
+     * the output with this warning.
+     *
+     * @var string $importWarning
+     */
+    public static $importWarning = "/* See http://code.google.com/p/minify/wiki/CommonProblems#@imports_can_appear_in_invalid_locations_in_combined_CSS_files */\n";
+    
+    /**
+     * Specify a cache object (with identical interface as Minify_Cache_File) or
+     * a path to use with Minify_Cache_File.
+     * 
+     * If not called, Minify will not use a cache and, for each 200 response, will 
+     * need to recombine files, minify and encode the output.
+     *
+     * @param mixed $cache object with identical interface as Minify_Cache_File or
+     * a directory path, or null to disable caching. (default = '')
+     * 
+     * @param bool $fileLocking (default = true) This only applies if the first
+     * parameter is a string.
+     *
+     * @return null
+     */
+    public static function setCache($cache = '', $fileLocking = true)
+    {
+        if (is_string($cache)) {
+            require_once 'Minify/Cache/File.php';
+            self::$_cache = new Minify_Cache_File($cache, $fileLocking);
+        } else {
+            self::$_cache = $cache;
+        }
+    }
+    
+    /**
+     * Serve a request for a minified file. 
+     * 
+     * Here are the available options and defaults in the base controller:
+     * 
+     * 'isPublic' : send "public" instead of "private" in Cache-Control 
+     * headers, allowing shared caches to cache the output. (default true)
+     * 
+     * 'quiet' : set to true to have serve() return an array rather than sending
+     * any headers/output (default false)
+     * 
+     * 'encodeOutput' : set to false to disable content encoding, and not send
+     * the Vary header (default true)
+     * 
+     * 'encodeMethod' : generally you should let this be determined by 
+     * HTTP_Encoder (leave null), but you can force a particular encoding
+     * to be returned, by setting this to 'gzip' or '' (no encoding)
+     * 
+     * 'encodeLevel' : level of encoding compression (0 to 9, default 9)
+     * 
+     * 'contentTypeCharset' : appended to the Content-Type header sent. Set to a falsey
+     * value to remove. (default 'utf-8')  
+     * 
+     * 'maxAge' : set this to the number of seconds the client should use its cache
+     * before revalidating with the server. This sets Cache-Control: max-age and the
+     * Expires header. Unlike the old 'setExpires' setting, this setting will NOT
+     * prevent conditional GETs. Note this has nothing to do with server-side caching.
+     * 
+     * 'rewriteCssUris' : If true, serve() will automatically set the 'currentDir'
+     * minifier option to enable URI rewriting in CSS files (default true)
+     * 
+     * 'bubbleCssImports' : If true, all @import declarations in combined CSS
+     * files will be move to the top. Note this may alter effective CSS values
+     * due to a change in order. (default false)
+     * 
+     * 'debug' : set to true to minify all sources with the 'Lines' controller, which
+     * eases the debugging of combined files. This also prevents 304 responses.
+     * @see Minify_Lines::minify()
+     * 
+     * 'minifiers' : to override Minify's default choice of minifier function for 
+     * a particular content-type, specify your callback under the key of the 
+     * content-type:
+     * <code>
+     * // call customCssMinifier($css) for all CSS minification
+     * $options['minifiers'][Minify::TYPE_CSS] = 'customCssMinifier';
+     * 
+     * // don't minify Javascript at all
+     * $options['minifiers'][Minify::TYPE_JS] = '';
+     * </code>
+     * 
+     * 'minifierOptions' : to send options to the minifier function, specify your options
+     * under the key of the content-type. E.g. To send the CSS minifier an option: 
+     * <code>
+     * // give CSS minifier array('optionName' => 'optionValue') as 2nd argument 
+     * $options['minifierOptions'][Minify::TYPE_CSS]['optionName'] = 'optionValue';
+     * </code>
+     * 
+     * 'contentType' : (optional) this is only needed if your file extension is not 
+     * js/css/html. The given content-type will be sent regardless of source file
+     * extension, so this should not be used in a Groups config with other
+     * Javascript/CSS files.
+     * 
+     * Any controller options are documented in that controller's setupSources() method.
+     * 
+     * @param mixed instance of subclass of Minify_Controller_Base or string name of
+     * controller. E.g. 'Files'
+     * 
+     * @param array $options controller/serve options
+     * 
+     * @return mixed null, or, if the 'quiet' option is set to true, an array
+     * with keys "success" (bool), "statusCode" (int), "content" (string), and
+     * "headers" (array).
+     */
+    public static function serve($controller, $options = array())
+    {
+        if (is_string($controller)) {
+            // make $controller into object
+            $class = 'Minify_Controller_' . $controller;
+            if (! class_exists($class, false)) {
+                require_once "Minify/Controller/" 
+                    . str_replace('_', '/', $controller) . ".php";    
+            }
+            $controller = new $class();
+        }
+        
+        // set up controller sources and mix remaining options with
+        // controller defaults
+        $options = $controller->setupSources($options);
+        $options = $controller->analyzeSources($options);
+        self::$_options = $controller->mixInDefaultOptions($options);
+        
+        // check request validity
+        if (! $controller->sources) {
+            // invalid request!
+            if (! self::$_options['quiet']) {
+                header(self::$_options['badRequestHeader']);
+                echo self::$_options['badRequestHeader'];
+                return;
+            } else {
+                list(,$statusCode) = explode(' ', self::$_options['badRequestHeader']);
+                return array(
+                    'success' => false
+                    ,'statusCode' => (int)$statusCode
+                    ,'content' => ''
+                    ,'headers' => array()
+                );
+            }
+        }
+        
+        self::$_controller = $controller;
+        
+        if (self::$_options['debug']) {
+            self::_setupDebug($controller->sources);
+            self::$_options['maxAge'] = 0;
+        }
+        
+        // determine encoding
+        if (self::$_options['encodeOutput']) {
+            if (self::$_options['encodeMethod'] !== null) {
+                // controller specifically requested this
+                $contentEncoding = self::$_options['encodeMethod'];
+            } else {
+                // sniff request header
+                require_once 'HTTP/Encoder.php';
+                // depending on what the client accepts, $contentEncoding may be 
+                // 'x-gzip' while our internal encodeMethod is 'gzip'. Calling
+                // getAcceptedEncoding(false, false) leaves out compress and deflate as options.
+                list(self::$_options['encodeMethod'], $contentEncoding) = HTTP_Encoder::getAcceptedEncoding(false, false);
+            }
+        } else {
+            self::$_options['encodeMethod'] = ''; // identity (no encoding)
+        }
+        
+        // check client cache
+        require_once 'HTTP/ConditionalGet.php';
+        $cgOptions = array(
+            'lastModifiedTime' => self::$_options['lastModifiedTime']
+            ,'isPublic' => self::$_options['isPublic']
+            ,'encoding' => self::$_options['encodeMethod']
+        );
+        if (self::$_options['maxAge'] > 0) {
+            $cgOptions['maxAge'] = self::$_options['maxAge'];
+        }
+        $cg = new HTTP_ConditionalGet($cgOptions);
+        if ($cg->cacheIsValid) {
+            // client's cache is valid
+            if (! self::$_options['quiet']) {
+                $cg->sendHeaders();
+                return;
+            } else {
+                return array(
+                    'success' => true
+                    ,'statusCode' => 304
+                    ,'content' => ''
+                    ,'headers' => $cg->getHeaders()
+                );
+            }
+        } else {
+            // client will need output
+            $headers = $cg->getHeaders();
+            unset($cg);
+        }
+        
+        if (self::$_options['contentType'] === self::TYPE_CSS
+            && self::$_options['rewriteCssUris']) {
+            reset($controller->sources);
+            while (list($key, $source) = each($controller->sources)) {
+                if ($source->filepath 
+                    && !isset($source->minifyOptions['currentDir'])
+                    && !isset($source->minifyOptions['prependRelativePath'])
+                ) {
+                    $source->minifyOptions['currentDir'] = dirname($source->filepath);
+                }
+            }
+        }
+        
+        // check server cache
+        if (null !== self::$_cache) {
+            // using cache
+            // the goal is to use only the cache methods to sniff the length and 
+            // output the content, as they do not require ever loading the file into
+            // memory.
+            $cacheId = 'minify_' . self::_getCacheId();
+            $fullCacheId = (self::$_options['encodeMethod'])
+                ? $cacheId . '.gz'
+                : $cacheId;
+            // check cache for valid entry
+            $cacheIsReady = self::$_cache->isValid($fullCacheId, self::$_options['lastModifiedTime']); 
+            if ($cacheIsReady) {
+                $cacheContentLength = self::$_cache->getSize($fullCacheId);    
+            } else {
+                // generate & cache content
+                $content = self::_combineMinify();
+                self::$_cache->store($cacheId, $content);
+                if (function_exists('gzencode')) {
+                    self::$_cache->store($cacheId . '.gz', gzencode($content, self::$_options['encodeLevel']));
+                }
+            }
+        } else {
+            // no cache
+            $cacheIsReady = false;
+            $content = self::_combineMinify();
+        }
+        if (! $cacheIsReady && self::$_options['encodeMethod']) {
+            // still need to encode
+            $content = gzencode($content, self::$_options['encodeLevel']);
+        }
+        
+        // add headers
+        $headers['Content-Length'] = $cacheIsReady
+            ? $cacheContentLength
+            : strlen($content);
+        $headers['Content-Type'] = self::$_options['contentTypeCharset']
+            ? self::$_options['contentType'] . '; charset=' . self::$_options['contentTypeCharset']
+            : self::$_options['contentType'];
+        if (self::$_options['encodeMethod'] !== '') {
+            $headers['Content-Encoding'] = $contentEncoding;
+        }
+        if (self::$_options['encodeOutput']) {
+            $headers['Vary'] = 'Accept-Encoding';
+        }
+
+        if (! self::$_options['quiet']) {
+            // output headers & content
+            foreach ($headers as $name => $val) {
+                header($name . ': ' . $val);
+            }
+            if ($cacheIsReady) {
+                self::$_cache->display($fullCacheId);
+            } else {
+                echo $content;
+            }
+        } else {
+            return array(
+                'success' => true
+                ,'statusCode' => 200
+                ,'content' => $cacheIsReady
+                    ? self::$_cache->fetch($fullCacheId)
+                    : $content
+                ,'headers' => $headers
+            );
+        }
+    }
+    
+    /**
+     * Return combined minified content for a set of sources
+     *
+     * No internal caching will be used and the content will not be HTTP encoded.
+     * 
+     * @param array $sources array of filepaths and/or Minify_Source objects
+     * 
+     * @param array $options (optional) array of options for serve. By default
+     * these are already set: quiet = true, encodeMethod = '', lastModifiedTime = 0.
+     * 
+     * @return string
+     */
+    public static function combine($sources, $options = array())
+    {
+        $cache = self::$_cache;
+        self::$_cache = null;
+        $options = array_merge(array(
+            'files' => (array)$sources
+            ,'quiet' => true
+            ,'encodeMethod' => ''
+            ,'lastModifiedTime' => 0
+        ), $options);
+        $out = self::serve('Files', $options);
+        self::$_cache = $cache;
+        return $out['content'];
+    }
+    
+    /**
+     * On IIS, create $_SERVER['DOCUMENT_ROOT']
+     * 
+     * @param bool $unsetPathInfo (default false) if true, $_SERVER['PATH_INFO']
+     * will be unset (it is inconsistent with Apache's setting)
+     * 
+     * @return null
+     */
+    public static function setDocRoot($unsetPathInfo = false)
+    {
+        if (isset($_SERVER['SERVER_SOFTWARE'])
+            && 0 === strpos($_SERVER['SERVER_SOFTWARE'], 'Microsoft-IIS/')
+        ) {
+            $_SERVER['DOCUMENT_ROOT'] = rtrim(substr(
+                $_SERVER['PATH_TRANSLATED']
+                ,0
+                ,strlen($_SERVER['PATH_TRANSLATED']) - strlen($_SERVER['SCRIPT_NAME'])
+            ), '\\');
+            if ($unsetPathInfo) {
+                unset($_SERVER['PATH_INFO']);
+            }
+            require_once 'Minify/Logger.php';
+            Minify_Logger::log("setDocRoot() set DOCUMENT_ROOT to \"{$_SERVER['DOCUMENT_ROOT']}\"");
+        }
+    }
+    
+    /**
+     * @var mixed Minify_Cache_* object or null (i.e. no server cache is used)
+     */
+    private static $_cache = null;
+    
+    /**
+     * @var Minify_Controller active controller for current request
+     */
+    protected static $_controller = null;
+    
+    /**
+     * @var array options for current request
+     */
+    protected static $_options = null;
+    
+    /**
+     * Set up sources to use Minify_Lines
+     *
+     * @param array $sources Minify_Source instances
+     *
+     * @return null
+     */
+    protected static function _setupDebug($sources)
+    {
+        foreach ($sources as $source) {
+            $source->minifier = array('Minify_Lines', 'minify');
+            $id = $source->getId();
+            $source->minifyOptions = array(
+                'id' => (is_file($id) ? basename($id) : $id)
+            );
+        }
+    }
+    
+    /**
+     * Combines sources and minifies the result.
+     *
+     * @return string
+     */
+    protected static function _combineMinify()
+    {
+        $type = self::$_options['contentType']; // ease readability
+        
+        // when combining scripts, make sure all statements separated and
+        // trailing single line comment is terminated
+        $implodeSeparator = ($type === self::TYPE_JS)
+            ? "\n;"
+            : '';
+        // allow the user to pass a particular array of options to each
+        // minifier (designated by type). source objects may still override
+        // these
+        $defaultOptions = isset(self::$_options['minifierOptions'][$type])
+            ? self::$_options['minifierOptions'][$type]
+            : array();
+        // if minifier not set, default is no minification. source objects
+        // may still override this
+        $defaultMinifier = isset(self::$_options['minifiers'][$type])
+            ? self::$_options['minifiers'][$type]
+            : false;
+       
+        if (Minify_Source::haveNoMinifyPrefs(self::$_controller->sources)) {
+            // all source have same options/minifier, better performance
+            // to combine, then minify once
+            foreach (self::$_controller->sources as $source) {
+                $pieces[] = $source->getContent();
+            }
+            $content = implode($implodeSeparator, $pieces);
+            if ($defaultMinifier) {
+                self::$_controller->loadMinifier($defaultMinifier);
+                $content = call_user_func($defaultMinifier, $content, $defaultOptions);    
+            }
+        } else {
+            // minify each source with its own options and minifier, then combine
+            foreach (self::$_controller->sources as $source) {
+                // allow the source to override our minifier and options
+                $minifier = (null !== $source->minifier)
+                    ? $source->minifier
+                    : $defaultMinifier;
+                $options = (null !== $source->minifyOptions)
+                    ? array_merge($defaultOptions, $source->minifyOptions)
+                    : $defaultOptions;
+                if ($minifier) {
+                    self::$_controller->loadMinifier($minifier);
+                    // get source content and minify it
+                    $pieces[] = call_user_func($minifier, $source->getContent(), $options);     
+                } else {
+                    $pieces[] = $source->getContent();     
+                }
+            }
+            $content = implode($implodeSeparator, $pieces);
+        }
+        
+        if ($type === self::TYPE_CSS && false !== strpos($content, '@import')) {
+            $content = self::_handleCssImports($content);
+        }
+        
+        // do any post-processing (esp. for editing build URIs)
+        if (self::$_options['postprocessorRequire']) {
+            require_once self::$_options['postprocessorRequire'];
+        }
+        if (self::$_options['postprocessor']) {
+            $content = call_user_func(self::$_options['postprocessor'], $content, $type);
+        }
+        return $content;
+    }
+    
+    /**
+     * Make a unique cache id for for this request.
+     * 
+     * Any settings that could affect output are taken into consideration  
+     *
+     * @return string
+     */
+    protected static function _getCacheId()
+    {
+        return md5(serialize(array(
+            Minify_Source::getDigest(self::$_controller->sources)
+            ,self::$_options['minifiers'] 
+            ,self::$_options['minifierOptions']
+            ,self::$_options['postprocessor']
+            ,self::$_options['bubbleCssImports']
+        )));
+    }
+    
+    /**
+     * Bubble CSS @imports to the top or prepend a warning if an
+     * @import is detected not at the top.
+     */
+    protected static function _handleCssImports($css)
+    {
+        if (self::$_options['bubbleCssImports']) {
+            // bubble CSS imports
+            preg_match_all('/@import.*?;/', $css, $imports);
+            $css = implode('', $imports[0]) . preg_replace('/@import.*?;/', '', $css);
+        } else if ('' !== self::$importWarning) {
+            // remove comments so we don't mistake { in a comment as a block
+            $noCommentCss = preg_replace('@/\\*[\\s\\S]*?\\*/@', '', $css);
+            $lastImportPos = strrpos($noCommentCss, '@import');
+            $firstBlockPos = strpos($noCommentCss, '{');
+            if (false !== $lastImportPos
+                && false !== $firstBlockPos
+                && $firstBlockPos < $lastImportPos
+            ) {
+                // { appears before @import : prepend warning
+                $css = self::$importWarning . $css;
+            }
+        }
+        return $css;
+    }
+}

plugins/Minify/extlib/minify/min/lib/Minify/Build.php

@@ -0,0 +1,103 @@
+<?php
+/**
+ * Class Minify_Build  
+ * @package Minify
+ */
+
+require_once 'Minify/Source.php';
+
+/**
+ * Maintain a single last modification time for a group of Minify sources to
+ * allow use of far off Expires headers in Minify.
+ * 
+ * <code>
+ * // in config file
+ * $groupSources = array(
+ *   'js' => array('file1.js', 'file2.js')
+ *   ,'css' => array('file1.css', 'file2.css', 'file3.css')
+ * )
+ * 
+ * // during HTML generation
+ * $jsBuild = new Minify_Build($groupSources['js']);
+ * $cssBuild = new Minify_Build($groupSources['css']);
+ * 
+ * $script = "<script type='text/javascript' src='"
+ *     . $jsBuild->uri('/min.php/js') . "'></script>";
+ * $link = "<link rel='stylesheet' type='text/css' href='"
+ *     . $cssBuild->uri('/min.php/css') . "'>";
+ * 
+ * // in min.php
+ * Minify::serve('Groups', array(
+ *   'groups' => $groupSources
+ *   ,'setExpires' => (time() + 86400 * 365)
+ * ));
+ * </code>
+ * 
+ * @package Minify
+ * @author Stephen Clay <steve@mrclay.org>
+ */
+class Minify_Build {
+    
+    /**
+     * Last modification time of all files in the build
+     * 
+     * @var int 
+     */
+    public $lastModified = 0;
+    
+    /**
+     * String to use as ampersand in uri(). Set this to '&' if
+     * you are not HTML-escaping URIs.
+     *
+     * @var string
+     */
+    public static $ampersand = '&amp;';
+    
+    /**
+     * Get a time-stamped URI
+     * 
+     * <code>
+     * echo $b->uri('/site.js');
+     * // outputs "/site.js?1678242"
+     * 
+     * echo $b->uri('/scriptaculous.js?load=effects');
+     * // outputs "/scriptaculous.js?load=effects&amp1678242"
+     * </code>
+     *
+     * @param string $uri
+     * @param boolean $forceAmpersand (default = false) Force the use of ampersand to 
+     * append the timestamp to the URI.
+     * @return string
+     */
+    public function uri($uri, $forceAmpersand = false) {
+        $sep = ($forceAmpersand || strpos($uri, '?') !== false)
+            ? self::$ampersand
+            : '?';
+        return "{$uri}{$sep}{$this->lastModified}";
+    }
+
+	/**
+     * Create a build object
+     * 
+     * @param array $sources array of Minify_Source objects and/or file paths
+     * 
+     * @return null
+     */
+    public function __construct($sources) 
+    {
+        $max = 0;
+        foreach ((array)$sources as $source) {
+            if ($source instanceof Minify_Source) {
+                $max = max($max, $source->lastModified);
+            } elseif (is_string($source)) {
+                if (0 === strpos($source, '//')) {
+                    $source = $_SERVER['DOCUMENT_ROOT'] . substr($source, 1);
+                }
+                if (is_file($source)) {
+                    $max = max($max, filemtime($source));
+                }
+            }
+        }
+        $this->lastModified = $max;
+    }
+}

plugins/Minify/extlib/minify/min/lib/Minify/CSS.php

@@ -0,0 +1,83 @@
+<?php
+/**
+ * Class Minify_CSS  
+ * @package Minify
+ */
+
+/**
+ * Minify CSS
+ *
+ * This class uses Minify_CSS_Compressor and Minify_CSS_UriRewriter to 
+ * minify CSS and rewrite relative URIs.
+ * 
+ * @package Minify
+ * @author Stephen Clay <steve@mrclay.org>
+ * @author http://code.google.com/u/1stvamp/ (Issue 64 patch)
+ */
+class Minify_CSS {
+    
+    /**
+     * Minify a CSS string
+     * 
+     * @param string $css
+     * 
+     * @param array $options available options:
+     * 
+     * 'preserveComments': (default true) multi-line comments that begin
+     * with "/*!" will be preserved with newlines before and after to
+     * enhance readability.
+     * 
+     * 'prependRelativePath': (default null) if given, this string will be
+     * prepended to all relative URIs in import/url declarations
+     * 
+     * 'currentDir': (default null) if given, this is assumed to be the
+     * directory of the current CSS file. Using this, minify will rewrite
+     * all relative URIs in import/url declarations to correctly point to
+     * the desired files. For this to work, the files *must* exist and be
+     * visible by the PHP process.
+     *
+     * 'symlinks': (default = array()) If the CSS file is stored in 
+     * a symlink-ed directory, provide an array of link paths to
+     * target paths, where the link paths are within the document root. Because 
+     * paths need to be normalized for this to work, use "//" to substitute 
+     * the doc root in the link paths (the array keys). E.g.:
+     * <code>
+     * array('//symlink' => '/real/target/path') // unix
+     * array('//static' => 'D:\\staticStorage')  // Windows
+     * </code>
+     * 
+     * @return string
+     */
+    public static function minify($css, $options = array()) 
+    {
+        require_once 'Minify/CSS/Compressor.php';
+        if (isset($options['preserveComments']) 
+            && !$options['preserveComments']) {
+            $css = Minify_CSS_Compressor::process($css, $options);
+        } else {
+            require_once 'Minify/CommentPreserver.php';
+            $css = Minify_CommentPreserver::process(
+                $css
+                ,array('Minify_CSS_Compressor', 'process')
+                ,array($options)
+            );
+        }
+        if (! isset($options['currentDir']) && ! isset($options['prependRelativePath'])) {
+            return $css;
+        }
+        require_once 'Minify/CSS/UriRewriter.php';
+        if (isset($options['currentDir'])) {
+            return Minify_CSS_UriRewriter::rewrite(
+                $css
+                ,$options['currentDir']
+                ,isset($options['docRoot']) ? $options['docRoot'] : $_SERVER['DOCUMENT_ROOT']
+                ,isset($options['symlinks']) ? $options['symlinks'] : array()
+            );  
+        } else {
+            return Minify_CSS_UriRewriter::prepend(
+                $css
+                ,$options['prependRelativePath']
+            );
+        }
+    }
+}

plugins/Minify/extlib/minify/min/lib/Minify/CSS/Compressor.php

@@ -0,0 +1,250 @@
+<?php
+/**
+ * Class Minify_CSS_Compressor 
+ * @package Minify
+ */
+
+/**
+ * Compress CSS
+ *
+ * This is a heavy regex-based removal of whitespace, unnecessary
+ * comments and tokens, and some CSS value minimization, where practical.
+ * Many steps have been taken to avoid breaking comment-based hacks, 
+ * including the ie5/mac filter (and its inversion), but expect tricky
+ * hacks involving comment tokens in 'content' value strings to break
+ * minimization badly. A test suite is available.
+ * 
+ * @package Minify
+ * @author Stephen Clay <steve@mrclay.org>
+ * @author http://code.google.com/u/1stvamp/ (Issue 64 patch)
+ */
+class Minify_CSS_Compressor {
+
+    /**
+     * Minify a CSS string
+     * 
+     * @param string $css
+     * 
+     * @param array $options (currently ignored)
+     * 
+     * @return string
+     */
+    public static function process($css, $options = array())
+    {
+        $obj = new Minify_CSS_Compressor($options);
+        return $obj->_process($css);
+    }
+    
+    /**
+     * @var array options
+     */
+    protected $_options = null;
+    
+    /**
+     * @var bool Are we "in" a hack?
+     * 
+     * I.e. are some browsers targetted until the next comment?
+     */
+    protected $_inHack = false;
+    
+    
+    /**
+     * Constructor
+     * 
+     * @param array $options (currently ignored)
+     * 
+     * @return null
+     */
+    private function __construct($options) {
+        $this->_options = $options;
+    }
+    
+    /**
+     * Minify a CSS string
+     * 
+     * @param string $css
+     * 
+     * @return string
+     */
+    protected function _process($css)
+    {
+        $css = str_replace("\r\n", "\n", $css);
+        
+        // preserve empty comment after '>'
+        // http://www.webdevout.net/css-hacks#in_css-selectors
+        $css = preg_replace('@>/\\*\\s*\\*/@', '>/*keep*/', $css);
+        
+        // preserve empty comment between property and value
+        // http://css-discuss.incutio.com/?page=BoxModelHack
+        $css = preg_replace('@/\\*\\s*\\*/\\s*:@', '/*keep*/:', $css);
+        $css = preg_replace('@:\\s*/\\*\\s*\\*/@', ':/*keep*/', $css);
+        
+        // apply callback to all valid comments (and strip out surrounding ws
+        $css = preg_replace_callback('@\\s*/\\*([\\s\\S]*?)\\*/\\s*@'
+            ,array($this, '_commentCB'), $css);
+
+        // remove ws around { } and last semicolon in declaration block
+        $css = preg_replace('/\\s*{\\s*/', '{', $css);
+        $css = preg_replace('/;?\\s*}\\s*/', '}', $css);
+        
+        // remove ws surrounding semicolons
+        $css = preg_replace('/\\s*;\\s*/', ';', $css);
+        
+        // remove ws around urls
+        $css = preg_replace('/
+                url\\(      # url(
+                \\s*
+                ([^\\)]+?)  # 1 = the URL (really just a bunch of non right parenthesis)
+                \\s*
+                \\)         # )
+            /x', 'url($1)', $css);
+        
+        // remove ws between rules and colons
+        $css = preg_replace('/
+                \\s*
+                ([{;])              # 1 = beginning of block or rule separator 
+                \\s*
+                ([\\*_]?[\\w\\-]+)  # 2 = property (and maybe IE filter)
+                \\s*
+                :
+                \\s*
+                (\\b|[#\'"])        # 3 = first character of a value
+            /x', '$1$2:$3', $css);
+        
+        // remove ws in selectors
+        $css = preg_replace_callback('/
+                (?:              # non-capture
+                    \\s*
+                    [^~>+,\\s]+  # selector part
+                    \\s*
+                    [,>+~]       # combinators
+                )+
+                \\s*
+                [^~>+,\\s]+      # selector part
+                {                # open declaration block
+            /x'
+            ,array($this, '_selectorsCB'), $css);
+        
+        // minimize hex colors
+        $css = preg_replace('/([^=])#([a-f\\d])\\2([a-f\\d])\\3([a-f\\d])\\4([\\s;\\}])/i'
+            , '$1#$2$3$4$5', $css);
+        
+        // remove spaces between font families
+        $css = preg_replace_callback('/font-family:([^;}]+)([;}])/'
+            ,array($this, '_fontFamilyCB'), $css);
+        
+        $css = preg_replace('/@import\\s+url/', '@import url', $css);
+        
+        // replace any ws involving newlines with a single newline
+        $css = preg_replace('/[ \\t]*\\n+\\s*/', "\n", $css);
+        
+        // separate common descendent selectors w/ newlines (to limit line lengths)
+        $css = preg_replace('/([\\w#\\.\\*]+)\\s+([\\w#\\.\\*]+){/', "$1\n$2{", $css);
+        
+        // Use newline after 1st numeric value (to limit line lengths).
+        $css = preg_replace('/
+            ((?:padding|margin|border|outline):\\d+(?:px|em)?) # 1 = prop : 1st numeric value
+            \\s+
+            /x'
+            ,"$1\n", $css);
+        
+        // prevent triggering IE6 bug: http://www.crankygeek.com/ie6pebug/
+        $css = preg_replace('/:first-l(etter|ine)\\{/', ':first-l$1 {', $css);
+            
+        return trim($css);
+    }
+    
+    /**
+     * Replace what looks like a set of selectors  
+     *
+     * @param array $m regex matches
+     * 
+     * @return string
+     */
+    protected function _selectorsCB($m)
+    {
+        // remove ws around the combinators
+        return preg_replace('/\\s*([,>+~])\\s*/', '$1', $m[0]);
+    }
+    
+    /**
+     * Process a comment and return a replacement
+     * 
+     * @param array $m regex matches
+     * 
+     * @return string
+     */
+    protected function _commentCB($m)
+    {
+        $hasSurroundingWs = (trim($m[0]) !== $m[1]);
+        $m = $m[1]; 
+        // $m is the comment content w/o the surrounding tokens, 
+        // but the return value will replace the entire comment.
+        if ($m === 'keep') {
+            return '/**/';
+        }
+        if ($m === '" "') {
+            // component of http://tantek.com/CSS/Examples/midpass.html
+            return '/*" "*/';
+        }
+        if (preg_match('@";\\}\\s*\\}/\\*\\s+@', $m)) {
+            // component of http://tantek.com/CSS/Examples/midpass.html
+            return '/*";}}/* */';
+        }
+        if ($this->_inHack) {
+            // inversion: feeding only to one browser
+            if (preg_match('@
+                    ^/               # comment started like /*/
+                    \\s*
+                    (\\S[\\s\\S]+?)  # has at least some non-ws content
+                    \\s*
+                    /\\*             # ends like /*/ or /**/
+                @x', $m, $n)) {
+                // end hack mode after this comment, but preserve the hack and comment content
+                $this->_inHack = false;
+                return "/*/{$n[1]}/**/";
+            }
+        }
+        if (substr($m, -1) === '\\') { // comment ends like \*/
+            // begin hack mode and preserve hack
+            $this->_inHack = true;
+            return '/*\\*/';
+        }
+        if ($m !== '' && $m[0] === '/') { // comment looks like /*/ foo */
+            // begin hack mode and preserve hack
+            $this->_inHack = true;
+            return '/*/*/';
+        }
+        if ($this->_inHack) {
+            // a regular comment ends hack mode but should be preserved
+            $this->_inHack = false;
+            return '/**/';
+        }
+        // Issue 107: if there's any surrounding whitespace, it may be important, so 
+        // replace the comment with a single space
+        return $hasSurroundingWs // remove all other comments
+            ? ' '
+            : '';
+    }
+    
+    /**
+     * Process a font-family listing and return a replacement
+     * 
+     * @param array $m regex matches
+     * 
+     * @return string   
+     */
+    protected function _fontFamilyCB($m)
+    {
+        $m[1] = preg_replace('/
+                \\s*
+                (
+                    "[^"]+"      # 1 = family in double qutoes
+                    |\'[^\']+\'  # or 1 = family in single quotes
+                    |[\\w\\-]+   # or 1 = unquoted family
+                )
+                \\s*
+            /x', '$1', $m[1]);
+        return 'font-family:' . $m[1] . $m[2];
+    }
+}

plugins/Minify/extlib/minify/min/lib/Minify/CSS/UriRewriter.php

@@ -0,0 +1,270 @@
+<?php
+/**
+ * Class Minify_CSS_UriRewriter  
+ * @package Minify
+ */
+
+/**
+ * Rewrite file-relative URIs as root-relative in CSS files
+ *
+ * @package Minify
+ * @author Stephen Clay <steve@mrclay.org>
+ */
+class Minify_CSS_UriRewriter {
+    
+    /**
+     * Defines which class to call as part of callbacks, change this
+     * if you extend Minify_CSS_UriRewriter
+     * @var string
+     */
+    protected static $className = 'Minify_CSS_UriRewriter';
+    
+    /**
+     * rewrite() and rewriteRelative() append debugging information here
+     * @var string
+     */
+    public static $debugText = '';
+    
+    /**
+     * Rewrite file relative URIs as root relative in CSS files
+     * 
+     * @param string $css
+     * 
+     * @param string $currentDir The directory of the current CSS file.
+     * 
+     * @param string $docRoot The document root of the web site in which 
+     * the CSS file resides (default = $_SERVER['DOCUMENT_ROOT']).
+     * 
+     * @param array $symlinks (default = array()) If the CSS file is stored in 
+     * a symlink-ed directory, provide an array of link paths to
+     * target paths, where the link paths are within the document root. Because 
+     * paths need to be normalized for this to work, use "//" to substitute 
+     * the doc root in the link paths (the array keys). E.g.:
+     * <code>
+     * array('//symlink' => '/real/target/path') // unix
+     * array('//static' => 'D:\\staticStorage')  // Windows
+     * </code>
+     * 
+     * @return string
+     */
+    public static function rewrite($css, $currentDir, $docRoot = null, $symlinks = array()) 
+    {
+        self::$_docRoot = self::_realpath(
+            $docRoot ? $docRoot : $_SERVER['DOCUMENT_ROOT']
+        );
+        self::$_currentDir = self::_realpath($currentDir);
+        self::$_symlinks = array();
+        
+        // normalize symlinks
+        foreach ($symlinks as $link => $target) {
+            $link = ($link === '//')
+                ? self::$_docRoot
+                : str_replace('//', self::$_docRoot . '/', $link);
+            $link = strtr($link, '/', DIRECTORY_SEPARATOR);
+            self::$_symlinks[$link] = self::_realpath($target);
+        }
+        
+        self::$debugText .= "docRoot    : " . self::$_docRoot . "\n"
+                          . "currentDir : " . self::$_currentDir . "\n";
+        if (self::$_symlinks) {
+            self::$debugText .= "symlinks : " . var_export(self::$_symlinks, 1) . "\n";
+        }
+        self::$debugText .= "\n";
+        
+        $css = self::_trimUrls($css);
+        
+        // rewrite
+        $css = preg_replace_callback('/@import\\s+([\'"])(.*?)[\'"]/'
+            ,array(self::$className, '_processUriCB'), $css);
+        $css = preg_replace_callback('/url\\(\\s*([^\\)\\s]+)\\s*\\)/'
+            ,array(self::$className, '_processUriCB'), $css);
+
+        return $css;
+    }
+    
+    /**
+     * Prepend a path to relative URIs in CSS files
+     * 
+     * @param string $css
+     * 
+     * @param string $path The path to prepend.
+     * 
+     * @return string
+     */
+    public static function prepend($css, $path)
+    {
+        self::$_prependPath = $path;
+        
+        $css = self::_trimUrls($css);
+        
+        // append
+        $css = preg_replace_callback('/@import\\s+([\'"])(.*?)[\'"]/'
+            ,array(self::$className, '_processUriCB'), $css);
+        $css = preg_replace_callback('/url\\(\\s*([^\\)\\s]+)\\s*\\)/'
+            ,array(self::$className, '_processUriCB'), $css);
+
+        self::$_prependPath = null;
+        return $css;
+    }
+    
+    
+    /**
+     * @var string directory of this stylesheet
+     */
+    private static $_currentDir = '';
+    
+    /**
+     * @var string DOC_ROOT
+     */
+    private static $_docRoot = '';
+    
+    /**
+     * @var array directory replacements to map symlink targets back to their
+     * source (within the document root) E.g. '/var/www/symlink' => '/var/realpath'
+     */
+    private static $_symlinks = array();
+    
+    /**
+     * @var string path to prepend
+     */
+    private static $_prependPath = null;
+    
+    private static function _trimUrls($css)
+    {
+        return preg_replace('/
+            url\\(      # url(
+            \\s*
+            ([^\\)]+?)  # 1 = URI (assuming does not contain ")")
+            \\s*
+            \\)         # )
+        /x', 'url($1)', $css);
+    }
+    
+    private static function _processUriCB($m)
+    {
+        // $m matched either '/@import\\s+([\'"])(.*?)[\'"]/' or '/url\\(\\s*([^\\)\\s]+)\\s*\\)/'
+        $isImport = ($m[0][0] === '@');
+        // determine URI and the quote character (if any)
+        if ($isImport) {
+            $quoteChar = $m[1];
+            $uri = $m[2];
+        } else {
+            // $m[1] is either quoted or not
+            $quoteChar = ($m[1][0] === "'" || $m[1][0] === '"')
+                ? $m[1][0]
+                : '';
+            $uri = ($quoteChar === '')
+                ? $m[1]
+                : substr($m[1], 1, strlen($m[1]) - 2);
+        }
+        // analyze URI
+        if ('/' !== $uri[0]                  // root-relative
+            && false === strpos($uri, '//')  // protocol (non-data)
+            && 0 !== strpos($uri, 'data:')   // data protocol
+        ) {
+            // URI is file-relative: rewrite depending on options
+            $uri = (self::$_prependPath !== null)
+                ? (self::$_prependPath . $uri)
+                : self::rewriteRelative($uri, self::$_currentDir, self::$_docRoot, self::$_symlinks);
+        }
+        return $isImport
+            ? "@import {$quoteChar}{$uri}{$quoteChar}"
+            : "url({$quoteChar}{$uri}{$quoteChar})";
+    }
+    
+    /**
+     * Rewrite a file relative URI as root relative
+     *
+     * <code>
+     * Minify_CSS_UriRewriter::rewriteRelative(
+     *       '../img/hello.gif'
+     *     , '/home/user/www/css'  // path of CSS file
+     *     , '/home/user/www'      // doc root
+     * );
+     * // returns '/img/hello.gif'
+     * 
+     * // example where static files are stored in a symlinked directory
+     * Minify_CSS_UriRewriter::rewriteRelative(
+     *       'hello.gif'
+     *     , '/var/staticFiles/theme'
+     *     , '/home/user/www'
+     *     , array('/home/user/www/static' => '/var/staticFiles')
+     * );
+     * // returns '/static/theme/hello.gif'
+     * </code>
+     * 
+     * @param string $uri file relative URI
+     * 
+     * @param string $realCurrentDir realpath of the current file's directory.
+     * 
+     * @param string $realDocRoot realpath of the site document root.
+     * 
+     * @param array $symlinks (default = array()) If the file is stored in 
+     * a symlink-ed directory, provide an array of link paths to
+     * real target paths, where the link paths "appear" to be within the document 
+     * root. E.g.:
+     * <code>
+     * array('/home/foo/www/not/real/path' => '/real/target/path') // unix
+     * array('C:\\htdocs\\not\\real' => 'D:\\real\\target\\path')  // Windows
+     * </code>
+     * 
+     * @return string
+     */
+    public static function rewriteRelative($uri, $realCurrentDir, $realDocRoot, $symlinks = array())
+    {
+        // prepend path with current dir separator (OS-independent)
+        $path = strtr($realCurrentDir, '/', DIRECTORY_SEPARATOR)  
+            . DIRECTORY_SEPARATOR . strtr($uri, '/', DIRECTORY_SEPARATOR);
+        
+        self::$debugText .= "file-relative URI  : {$uri}\n"
+                          . "path prepended     : {$path}\n";
+        
+        // "unresolve" a symlink back to doc root
+        foreach ($symlinks as $link => $target) {
+            if (0 === strpos($path, $target)) {
+                // replace $target with $link
+                $path = $link . substr($path, strlen($target));
+                
+                self::$debugText .= "symlink unresolved : {$path}\n";
+                
+                break;
+            }
+        }
+        // strip doc root
+        $path = substr($path, strlen($realDocRoot));
+        
+        self::$debugText .= "docroot stripped   : {$path}\n";
+        
+        // fix to root-relative URI
+
+        $uri = strtr($path, '/\\', '//');
+
+        // remove /./ and /../ where possible
+        $uri = str_replace('/./', '/', $uri);
+        // inspired by patch from Oleg Cherniy
+        do {
+            $uri = preg_replace('@/[^/]+/\\.\\./@', '/', $uri, 1, $changed);
+        } while ($changed);
+      
+        self::$debugText .= "traversals removed : {$uri}\n\n";
+        
+        return $uri;
+    }
+    
+    /**
+     * Get realpath with any trailing slash removed. If realpath() fails,
+     * just remove the trailing slash.
+     * 
+     * @param string $path
+     * 
+     * @return mixed path with no trailing slash
+     */
+    protected static function _realpath($path)
+    {
+        $realPath = realpath($path);
+        if ($realPath !== false) {
+            $path = $realPath;
+        }
+        return rtrim($path, '/\\');
+    }
+}

plugins/Minify/extlib/minify/min/lib/Minify/Cache/APC.php

@@ -0,0 +1,130 @@
+<?php
+/**
+ * Class Minify_Cache_APC
+ * @package Minify
+ */
+
+/**
+ * APC-based cache class for Minify
+ * 
+ * <code>
+ * Minify::setCache(new Minify_Cache_APC());
+ * </code>
+ * 
+ * @package Minify
+ * @author Chris Edwards
+ **/
+class Minify_Cache_APC {
+
+    /**
+     * Create a Minify_Cache_APC object, to be passed to
+     * Minify::setCache().
+     *
+     *
+     * @param int $expire seconds until expiration (default = 0
+     * meaning the item will not get an expiration date)
+     *
+     * @return null
+     */
+    public function __construct($expire = 0)
+    {
+        $this->_exp = $expire;
+    }
+
+    /**
+     * Write data to cache.
+     *
+     * @param string $id cache id
+     *
+     * @param string $data
+     *
+     * @return bool success
+     */
+    public function store($id, $data)
+    {
+        return apc_store($id, "{$_SERVER['REQUEST_TIME']}|{$data}", $this->_exp);
+    }
+
+    /**
+     * Get the size of a cache entry
+     *
+     * @param string $id cache id
+     *
+     * @return int size in bytes
+     */
+    public function getSize($id)
+    {
+        return $this->_fetch($id)
+            ? strlen($this->_data)
+            : false;
+    }
+
+    /**
+     * Does a valid cache entry exist?
+     *
+     * @param string $id cache id
+     *
+     * @param int $srcMtime mtime of the original source file(s)
+     *
+     * @return bool exists
+     */
+    public function isValid($id, $srcMtime)
+    {
+        return ($this->_fetch($id) && ($this->_lm >= $srcMtime));
+    }
+
+    /**
+     * Send the cached content to output
+     *
+     * @param string $id cache id
+     */
+    public function display($id)
+    {
+        echo $this->_fetch($id)
+            ? $this->_data
+            : '';
+    }
+
+    /**
+     * Fetch the cached content
+     *
+     * @param string $id cache id
+     *
+     * @return string
+     */
+    public function fetch($id)
+    {
+        return $this->_fetch($id)
+            ? $this->_data
+            : '';
+    }
+
+    private $_exp = null;
+
+    // cache of most recently fetched id
+    private $_lm = null;
+    private $_data = null;
+    private $_id = null;
+
+    /**
+     * Fetch data and timestamp from apc, store in instance
+     *
+     * @param string $id
+     *
+     * @return bool success
+     */
+    private function _fetch($id)
+    {
+        if ($this->_id === $id) {
+            return true;
+        }
+        $ret = apc_fetch($id);
+        if (false === $ret) {
+            $this->_id = null;
+            return false;
+        }
+        list($this->_lm, $this->_data) = explode('|', $ret, 2);
+        $this->_id = $id;
+        return true;
+    }
+}

plugins/Minify/extlib/minify/min/lib/Minify/Cache/File.php

@@ -0,0 +1,125 @@
+<?php
+/**
+ * Class Minify_Cache_File  
+ * @package Minify
+ */
+
+class Minify_Cache_File {
+    
+    public function __construct($path = '', $fileLocking = false)
+    {
+        if (! $path) {
+            require_once 'Solar/Dir.php';
+            $path = rtrim(Solar_Dir::tmp(), DIRECTORY_SEPARATOR);
+        }
+        $this->_locking = $fileLocking;
+        $this->_path = $path;
+    }
+    
+    /**
+     * Write data to cache.
+     *
+     * @param string $id cache id (e.g. a filename)
+     * 
+     * @param string $data
+     * 
+     * @return bool success
+     */
+    public function store($id, $data)
+    {
+        $flag = $this->_locking
+            ? LOCK_EX
+            : null;
+        if (is_file($this->_path . '/' . $id)) {
+            @unlink($this->_path . '/' . $id);
+        }
+        if (! @file_put_contents($this->_path . '/' . $id, $data, $flag)) {
+            return false;
+        }
+        // write control
+        if ($data !== $this->fetch($id)) {
+            @unlink($file);
+            return false;
+        }
+        return true;
+    }
+    
+    /**
+     * Get the size of a cache entry
+     *
+     * @param string $id cache id (e.g. a filename)
+     * 
+     * @return int size in bytes
+     */
+    public function getSize($id)
+    {
+        return filesize($this->_path . '/' . $id);
+    }
+    
+    /**
+     * Does a valid cache entry exist?
+     *
+     * @param string $id cache id (e.g. a filename)
+     * 
+     * @param int $srcMtime mtime of the original source file(s)
+     * 
+     * @return bool exists
+     */
+    public function isValid($id, $srcMtime)
+    {
+        $file = $this->_path . '/' . $id;
+        return (is_file($file) && (filemtime($file) >= $srcMtime));
+    }
+    
+    /**
+     * Send the cached content to output
+     *
+     * @param string $id cache id (e.g. a filename)
+     */
+    public function display($id)
+    {
+        if ($this->_locking) {
+            $fp = fopen($this->_path . '/' . $id, 'rb');
+            flock($fp, LOCK_SH);
+            fpassthru($fp);
+            flock($fp, LOCK_UN);
+            fclose($fp);
+        } else {
+            readfile($this->_path . '/' . $id);            
+        }
+    }
+    
+	/**
+     * Fetch the cached content
+     *
+     * @param string $id cache id (e.g. a filename)
+     * 
+     * @return string
+     */
+    public function fetch($id)
+    {
+        if ($this->_locking) {
+            $fp = fopen($this->_path . '/' . $id, 'rb');
+            flock($fp, LOCK_SH);
+            $ret = stream_get_contents($fp);
+            flock($fp, LOCK_UN);
+            fclose($fp);
+            return $ret;
+        } else {
+            return file_get_contents($this->_path . '/' . $id);
+        }
+    }
+    
+    /**
+     * Fetch the cache path used
+     *
+     * @return string
+     */
+    public function getPath()
+    {
+        return $this->_path;
+    }
+    
+    private $_path = null;
+    private $_locking = null;
+}

plugins/Minify/extlib/minify/min/lib/Minify/Cache/Memcache.php

@@ -0,0 +1,137 @@
+<?php
+/**
+ * Class Minify_Cache_Memcache
+ * @package Minify
+ */
+
+/**
+ * Memcache-based cache class for Minify
+ * 
+ * <code>
+ * // fall back to disk caching if memcache can't connect
+ * $memcache = new Memcache;
+ * if ($memcache->connect('localhost', 11211)) {
+ *     Minify::setCache(new Minify_Cache_Memcache($memcache));
+ * } else {
+ *     Minify::setCache();
+ * }
+ * </code>
+ **/
+class Minify_Cache_Memcache {
+    
+    /**
+     * Create a Minify_Cache_Memcache object, to be passed to 
+     * Minify::setCache().
+     *
+     * @param Memcache $memcache already-connected instance
+     * 
+     * @param int $expire seconds until expiration (default = 0
+     * meaning the item will not get an expiration date)
+     * 
+     * @return null
+     */
+    public function __construct($memcache, $expire = 0)
+    {
+        $this->_mc = $memcache;
+        $this->_exp = $expire;
+    }
+    
+    /**
+     * Write data to cache.
+     *
+     * @param string $id cache id
+     * 
+     * @param string $data
+     * 
+     * @return bool success
+     */
+    public function store($id, $data)
+    {
+        return $this->_mc->set($id, "{$_SERVER['REQUEST_TIME']}|{$data}", 0, $this->_exp);
+    }
+    
+    
+    /**
+     * Get the size of a cache entry
+     *
+     * @param string $id cache id
+     * 
+     * @return int size in bytes
+     */
+    public function getSize($id)
+    {
+        return $this->_fetch($id)
+            ? strlen($this->_data)
+            : false;
+    }
+    
+    /**
+     * Does a valid cache entry exist?
+     *
+     * @param string $id cache id
+     * 
+     * @param int $srcMtime mtime of the original source file(s)
+     * 
+     * @return bool exists
+     */
+    public function isValid($id, $srcMtime)
+    {
+        return ($this->_fetch($id) && ($this->_lm >= $srcMtime));
+    }
+    
+    /**
+     * Send the cached content to output
+     *
+     * @param string $id cache id
+     */
+    public function display($id)
+    {
+        echo $this->_fetch($id)
+            ? $this->_data
+            : '';
+    }
+    
+	/**
+     * Fetch the cached content
+     *
+     * @param string $id cache id
+     * 
+     * @return string
+     */
+    public function fetch($id)
+    {
+        return $this->_fetch($id)
+            ? $this->_data
+            : '';
+    }
+    
+    private $_mc = null;
+    private $_exp = null;
+    
+    // cache of most recently fetched id
+    private $_lm = null;
+    private $_data = null;
+    private $_id = null;
+    
+	/**
+     * Fetch data and timestamp from memcache, store in instance
+     * 
+     * @param string $id
+     * 
+     * @return bool success
+     */
+    private function _fetch($id)
+    {
+        if ($this->_id === $id) {
+            return true;
+        }
+        $ret = $this->_mc->get($id);
+        if (false === $ret) {
+            $this->_id = null;
+            return false;
+        }
+        list($this->_lm, $this->_data) = explode('|', $ret, 2);
+        $this->_id = $id;
+        return true;
+    }
+}

plugins/Minify/extlib/minify/min/lib/Minify/CommentPreserver.php

@@ -0,0 +1,90 @@
+<?php
+/**
+ * Class Minify_CommentPreserver 
+ * @package Minify
+ */
+
+/**
+ * Process a string in pieces preserving C-style comments that begin with "/*!"
+ * 
+ * @package Minify
+ * @author Stephen Clay <steve@mrclay.org>
+ */
+class Minify_CommentPreserver {
+    
+    /**
+     * String to be prepended to each preserved comment
+     *
+     * @var string
+     */
+    public static $prepend = "\n";
+    
+    /**
+     * String to be appended to each preserved comment
+     *
+     * @var string
+     */
+    public static $append = "\n";
+    
+    /**
+     * Process a string outside of C-style comments that begin with "/*!"
+     *
+     * On each non-empty string outside these comments, the given processor 
+     * function will be called. The first "!" will be removed from the 
+     * preserved comments, and the comments will be surrounded by 
+     * Minify_CommentPreserver::$preprend and Minify_CommentPreserver::$append.
+     * 
+     * @param string $content
+     * @param callback $processor function
+     * @param array $args array of extra arguments to pass to the processor 
+     * function (default = array())
+     * @return string
+     */
+    public static function process($content, $processor, $args = array())
+    {
+        $ret = '';
+        while (true) {
+            list($beforeComment, $comment, $afterComment) = self::_nextComment($content);
+            if ('' !== $beforeComment) {
+                $callArgs = $args;
+                array_unshift($callArgs, $beforeComment);
+                $ret .= call_user_func_array($processor, $callArgs);    
+            }
+            if (false === $comment) {
+                break;
+            }
+            $ret .= $comment;
+            $content = $afterComment;
+        }
+        return $ret;
+    }
+    
+    /**
+     * Extract comments that YUI Compressor preserves.
+     * 
+     * @param string $in input
+     * 
+     * @return array 3 elements are returned. If a YUI comment is found, the
+     * 2nd element is the comment and the 1st and 2nd are the surrounding
+     * strings. If no comment is found, the entire string is returned as the 
+     * 1st element and the other two are false.
+     */
+    private static function _nextComment($in)
+    {
+        if (
+            false === ($start = strpos($in, '/*!'))
+            || false === ($end = strpos($in, '*/', $start + 3))
+        ) {
+            return array($in, false, false);
+        }
+        $ret = array(
+            substr($in, 0, $start)
+            ,self::$prepend . '/*' . substr($in, $start + 3, $end - $start - 1) . self::$append
+        );
+        $endChars = (strlen($in) - $end - 2);
+        $ret[] = (0 === $endChars)
+            ? ''
+            : substr($in, -$endChars);
+        return $ret;
+    }
+}

plugins/Minify/extlib/minify/min/lib/Minify/Controller/Base.php

@@ -0,0 +1,202 @@
+<?php
+/**
+ * Class Minify_Controller_Base  
+ * @package Minify
+ */
+
+/**
+ * Base class for Minify controller
+ * 
+ * The controller class validates a request and uses it to create sources
+ * for minification and set options like contentType. It's also responsible
+ * for loading minifier code upon request.
+ * 
+ * @package Minify
+ * @author Stephen Clay <steve@mrclay.org>
+ */
+abstract class Minify_Controller_Base {
+    
+    /**
+     * Setup controller sources and set an needed options for Minify::source
+     * 
+     * You must override this method in your subclass controller to set 
+     * $this->sources. If the request is NOT valid, make sure $this->sources 
+     * is left an empty array. Then strip any controller-specific options from 
+     * $options and return it. To serve files, $this->sources must be an array of
+     * Minify_Source objects.
+     * 
+     * @param array $options controller and Minify options
+     * 
+     * return array $options Minify::serve options
+     */
+    abstract public function setupSources($options);
+    
+    /**
+     * Get default Minify options for this controller.
+     * 
+     * Override in subclass to change defaults
+     *
+     * @return array options for Minify
+     */
+    public function getDefaultMinifyOptions() {
+        return array(
+            'isPublic' => true
+            ,'encodeOutput' => function_exists('gzdeflate')
+            ,'encodeMethod' => null // determine later
+            ,'encodeLevel' => 9
+            ,'minifierOptions' => array() // no minifier options
+            ,'contentTypeCharset' => 'utf-8'
+            ,'maxAge' => 1800 // 30 minutes
+            ,'rewriteCssUris' => true
+            ,'bubbleCssImports' => false
+            ,'quiet' => false // serve() will send headers and output
+            ,'debug' => false
+            
+            // if you override this, the response code MUST be directly after 
+            // the first space.
+            ,'badRequestHeader' => 'HTTP/1.0 400 Bad Request'
+            
+            // callback function to see/modify content of all sources
+            ,'postprocessor' => null
+            // file to require to load preprocessor
+            ,'postprocessorRequire' => null
+        );
+    }  
+
+    /**
+     * Get default minifiers for this controller.
+     * 
+     * Override in subclass to change defaults
+     *
+     * @return array minifier callbacks for common types
+     */
+    public function getDefaultMinifers() {
+        $ret[Minify::TYPE_JS] = array('JSMin', 'minify');
+        $ret[Minify::TYPE_CSS] = array('Minify_CSS', 'minify');
+        $ret[Minify::TYPE_HTML] = array('Minify_HTML', 'minify');
+        return $ret;
+    }
+    
+    /**
+     * Load any code necessary to execute the given minifier callback.
+     * 
+     * The controller is responsible for loading minification code on demand
+     * via this method. This built-in function will only load classes for
+     * static method callbacks where the class isn't already defined. It uses
+     * the PEAR convention, so, given array('Jimmy_Minifier', 'minCss'), this 
+     * function will include 'Jimmy/Minifier.php'.
+     * 
+     * If you need code loaded on demand and this doesn't suit you, you'll need
+     * to override this function in your subclass. 
+     * @see Minify_Controller_Page::loadMinifier()
+     * 
+     * @param callback $minifierCallback callback of minifier function
+     * 
+     * @return null
+     */
+    public function loadMinifier($minifierCallback)
+    {
+        if (is_array($minifierCallback)
+            && is_string($minifierCallback[0])
+            && !class_exists($minifierCallback[0], false)) {
+            
+            require str_replace('_', '/', $minifierCallback[0]) . '.php';
+        }
+    }
+    
+    /**
+     * Is a user-given file within an allowable directory, existing,
+     * and having an extension js/css/html/txt ?
+     * 
+     * This is a convenience function for controllers that have to accept
+     * user-given paths
+     *
+     * @param string $file full file path (already processed by realpath())
+     * 
+     * @param array $safeDirs directories where files are safe to serve. Files can also
+     * be in subdirectories of these directories.
+     * 
+     * @return bool file is safe
+     */
+    public static function _fileIsSafe($file, $safeDirs)
+    {
+        $pathOk = false;
+        foreach ((array)$safeDirs as $safeDir) {
+            if (strpos($file, $safeDir) === 0) {
+                $pathOk = true;
+                break;
+            }
+        }
+        $base = basename($file);
+        if (! $pathOk || ! is_file($file) || $base[0] === '.') {
+            return false;
+        }
+        list($revExt) = explode('.', strrev($base));
+        return in_array(strrev($revExt), array('js', 'css', 'html', 'txt'));
+    }
+    
+    /**
+     * @var array instances of Minify_Source, which provide content and
+     * any individual minification needs.
+     * 
+     * @see Minify_Source
+     */
+    public $sources = array();
+    
+    /**
+     * Mix in default controller options with user-given options
+     * 
+     * @param array $options user options
+     * 
+     * @return array mixed options
+     */
+    public final function mixInDefaultOptions($options)
+    {
+        $ret = array_merge(
+            $this->getDefaultMinifyOptions(), $options
+        );
+        if (! isset($options['minifiers'])) {
+            $options['minifiers'] = array();
+        }
+        $ret['minifiers'] = array_merge(
+            $this->getDefaultMinifers(), $options['minifiers']
+        );
+        return $ret;
+    }
+    
+    /**
+     * Analyze sources (if there are any) and set $options 'contentType' 
+     * and 'lastModifiedTime' if they already aren't.
+     * 
+     * @param array $options options for Minify
+     * 
+     * @return array options for Minify
+     */
+    public final function analyzeSources($options = array()) 
+    {
+        if ($this->sources) {
+            if (! isset($options['contentType'])) {
+                $options['contentType'] = Minify_Source::getContentType($this->sources);
+            }
+            // last modified is needed for caching, even if setExpires is set
+            if (! isset($options['lastModifiedTime'])) {
+                $max = 0;
+                foreach ($this->sources as $source) {
+                    $max = max($source->lastModified, $max);
+                }
+                $options['lastModifiedTime'] = $max;
+            }    
+        }
+        return $options;
+    }
+
+    /**
+     * Send message to the Minify logger
+     * @param string $msg
+     * @return null
+     */
+    protected function log($msg) {
+        require_once 'Minify/Logger.php';
+        Minify_Logger::log($msg);
+    }
+}

plugins/Minify/extlib/minify/min/lib/Minify/Controller/Files.php

@@ -0,0 +1,78 @@
+<?php
+/**
+ * Class Minify_Controller_Files  
+ * @package Minify
+ */
+
+require_once 'Minify/Controller/Base.php';
+
+/**
+ * Controller class for minifying a set of files
+ * 
+ * E.g. the following would serve the minified Javascript for a site
+ * <code>
+ * Minify::serve('Files', array(
+ *     'files' => array(
+ *         '//js/jquery.js'
+ *         ,'//js/plugins.js'
+ *         ,'/home/username/file.js'
+ *     )
+ * ));
+ * </code>
+ * 
+ * As a shortcut, the controller will replace "//" at the beginning
+ * of a filename with $_SERVER['DOCUMENT_ROOT'] . '/'.
+ *
+ * @package Minify
+ * @author Stephen Clay <steve@mrclay.org>
+ */
+class Minify_Controller_Files extends Minify_Controller_Base {
+    
+    /**
+     * Set up file sources
+     * 
+     * @param array $options controller and Minify options
+     * @return array Minify options
+     * 
+     * Controller options:
+     * 
+     * 'files': (required) array of complete file paths, or a single path
+     */
+    public function setupSources($options) {
+        // strip controller options
+        
+        $files = $options['files'];
+        // if $files is a single object, casting will break it
+        if (is_object($files)) {
+            $files = array($files);
+        } elseif (! is_array($files)) {
+            $files = (array)$files;
+        }
+        unset($options['files']);
+        
+        $sources = array();
+        foreach ($files as $file) {
+            if ($file instanceof Minify_Source) {
+                $sources[] = $file;
+                continue;
+            }
+            if (0 === strpos($file, '//')) {
+                $file = $_SERVER['DOCUMENT_ROOT'] . substr($file, 1);
+            }
+            $realPath = realpath($file);
+            if (is_file($realPath)) {
+                $sources[] = new Minify_Source(array(
+                    'filepath' => $realPath
+                ));    
+            } else {
+                $this->log("The path \"{$file}\" could not be found (or was not a file)");
+                return $options;
+            }
+        }
+        if ($sources) {
+            $this->sources = $sources;
+        }
+        return $options;
+    }
+}
+

plugins/Minify/extlib/minify/min/lib/Minify/Controller/Groups.php

@@ -0,0 +1,94 @@
+<?php
+/**
+ * Class Minify_Controller_Groups  
+ * @package Minify
+ */
+
+require_once 'Minify/Controller/Base.php';
+
+/**
+ * Controller class for serving predetermined groups of minimized sets, selected
+ * by PATH_INFO
+ * 
+ * <code>
+ * Minify::serve('Groups', array( 
+ *     'groups' => array(
+ *         'css' => array('//css/type.css', '//css/layout.css')
+ *        ,'js' => array('//js/jquery.js', '//js/site.js')
+ *     )
+ * ));
+ * </code>
+ * 
+ * If the above code were placed in /serve.php, it would enable the URLs
+ * /serve.php/js and /serve.php/css
+ * 
+ * As a shortcut, the controller will replace "//" at the beginning
+ * of a filename with $_SERVER['DOCUMENT_ROOT'] . '/'.
+ * 
+ * @package Minify
+ * @author Stephen Clay <steve@mrclay.org>
+ */
+class Minify_Controller_Groups extends Minify_Controller_Base {
+    
+    /**
+     * Set up groups of files as sources
+     * 
+     * @param array $options controller and Minify options
+     * @return array Minify options
+     * 
+     * Controller options:
+     * 
+     * 'groups': (required) array mapping PATH_INFO strings to arrays
+     * of complete file paths. @see Minify_Controller_Groups 
+     */
+    public function setupSources($options) {
+        // strip controller options
+        $groups = $options['groups'];
+        unset($options['groups']);
+        
+        // mod_fcgid places PATH_INFO in ORIG_PATH_INFO
+        $pi = isset($_SERVER['ORIG_PATH_INFO'])
+            ? substr($_SERVER['ORIG_PATH_INFO'], 1) 
+            : (isset($_SERVER['PATH_INFO'])
+                ? substr($_SERVER['PATH_INFO'], 1) 
+                : false
+            );
+        if (false === $pi || ! isset($groups[$pi])) {
+            // no PATH_INFO or not a valid group
+            $this->log("Missing PATH_INFO or no group set for \"$pi\"");
+            return $options;
+        }
+        $sources = array();
+        
+        $files = $groups[$pi];
+        // if $files is a single object, casting will break it
+        if (is_object($files)) {
+            $files = array($files);
+        } elseif (! is_array($files)) {
+            $files = (array)$files;
+        }
+        foreach ($files as $file) {
+            if ($file instanceof Minify_Source) {
+                $sources[] = $file;
+                continue;
+            }
+            if (0 === strpos($file, '//')) {
+                $file = $_SERVER['DOCUMENT_ROOT'] . substr($file, 1);
+            }
+            $realPath = realpath($file);
+            if (is_file($realPath)) {
+                $sources[] = new Minify_Source(array(
+                    'filepath' => $realPath
+                ));    
+            } else {
+                $this->log("The path \"{$file}\" could not be found (or was not a file)");
+                return $options;
+            }
+        }
+        if ($sources) {
+            $this->sources = $sources;
+        }
+        return $options;
+    }
+}
+

plugins/Minify/extlib/minify/min/lib/Minify/Controller/MinApp.php

@@ -0,0 +1,132 @@
+<?php
+/**
+ * Class Minify_Controller_MinApp  
+ * @package Minify
+ */
+
+require_once 'Minify/Controller/Base.php';
+
+/**
+ * Controller class for requests to /min/index.php
+ * 
+ * @package Minify
+ * @author Stephen Clay <steve@mrclay.org>
+ */
+class Minify_Controller_MinApp extends Minify_Controller_Base {
+    
+    /**
+     * Set up groups of files as sources
+     * 
+     * @param array $options controller and Minify options
+     * @return array Minify options
+     * 
+     */
+    public function setupSources($options) {
+        // filter controller options
+        $cOptions = array_merge(
+            array(
+                'allowDirs' => '//'
+                ,'groupsOnly' => false
+                ,'groups' => array()
+                ,'maxFiles' => 10                
+            )
+            ,(isset($options['minApp']) ? $options['minApp'] : array())
+        );
+        unset($options['minApp']);
+        $sources = array();
+        if (isset($_GET['g'])) {
+            // try groups
+            if (! isset($cOptions['groups'][$_GET['g']])) {
+                $this->log("A group configuration for \"{$_GET['g']}\" was not set");
+                return $options;
+            }
+            
+            $files = $cOptions['groups'][$_GET['g']];
+            // if $files is a single object, casting will break it
+            if (is_object($files)) {
+                $files = array($files);
+            } elseif (! is_array($files)) {
+                $files = (array)$files;
+            }
+            foreach ($files as $file) {
+                if ($file instanceof Minify_Source) {
+                    $sources[] = $file;
+                    continue;
+                }
+                if (0 === strpos($file, '//')) {
+                    $file = $_SERVER['DOCUMENT_ROOT'] . substr($file, 1);
+                }
+                $file = realpath($file);
+                if (is_file($file)) {
+                    $sources[] = new Minify_Source(array(
+                        'filepath' => $file
+                    ));    
+                } else {
+                    $this->log("The path \"{$file}\" could not be found (or was not a file)");
+                    return $options;
+                }
+            }
+        } elseif (! $cOptions['groupsOnly'] && isset($_GET['f'])) {
+            // try user files
+            // The following restrictions are to limit the URLs that minify will
+            // respond to. Ideally there should be only one way to reference a file.
+            if (// verify at least one file, files are single comma separated, 
+                // and are all same extension
+                ! preg_match('/^[^,]+\\.(css|js)(?:,[^,]+\\.\\1)*$/', $_GET['f'])
+                // no "//"
+                || strpos($_GET['f'], '//') !== false
+                // no "\"
+                || strpos($_GET['f'], '\\') !== false
+                // no "./"
+                || preg_match('/(?:^|[^\\.])\\.\\//', $_GET['f'])
+            ) {
+                $this->log("GET param 'f' invalid (see MinApp.php line 63)");
+                return $options;
+            }
+            $files = explode(',', $_GET['f']);
+            if (count($files) > $cOptions['maxFiles'] || $files != array_unique($files)) {
+                $this->log("Too many or duplicate files specified");
+                return $options;
+            }
+            if (isset($_GET['b'])) {
+                // check for validity
+                if (preg_match('@^[^/]+(?:/[^/]+)*$@', $_GET['b'])
+                    && false === strpos($_GET['b'], '..')
+                    && $_GET['b'] !== '.') {
+                    // valid base
+                    $base = "/{$_GET['b']}/";       
+                } else {
+                    $this->log("GET param 'b' invalid (see MinApp.php line 84)");
+                    return $options;
+                }
+            } else {
+                $base = '/';
+            }
+            $allowDirs = array();
+            foreach ((array)$cOptions['allowDirs'] as $allowDir) {
+                $allowDirs[] = realpath(str_replace('//', $_SERVER['DOCUMENT_ROOT'] . '/', $allowDir));
+            }
+            foreach ($files as $file) {
+                $path = $_SERVER['DOCUMENT_ROOT'] . $base . $file;
+                $file = realpath($path);
+                if (false === $file) {
+                    $this->log("Path \"{$path}\" failed realpath()");
+                    return $options;
+                } elseif (! parent::_fileIsSafe($file, $allowDirs)) {
+                    $this->log("Path \"{$path}\" failed Minify_Controller_Base::_fileIsSafe()");
+                    return $options;
+                } else {
+                    $sources[] = new Minify_Source(array(
+                        'filepath' => $file
+                    ));
+                }
+            }
+        }
+        if ($sources) {
+            $this->sources = $sources;
+        } else {
+            $this->log("No sources to serve");
+        }
+        return $options;
+    }
+}

plugins/Minify/extlib/minify/min/lib/Minify/Controller/Page.php

@@ -0,0 +1,82 @@
+<?php
+/**
+ * Class Minify_Controller_Page  
+ * @package Minify
+ */
+
+require_once 'Minify/Controller/Base.php';
+
+/**
+ * Controller class for serving a single HTML page
+ * 
+ * @link http://code.google.com/p/minify/source/browse/trunk/web/examples/1/index.php#59
+ * @package Minify
+ * @author Stephen Clay <steve@mrclay.org>
+ */
+class Minify_Controller_Page extends Minify_Controller_Base {
+    
+    /**
+     * Set up source of HTML content
+     * 
+     * @param array $options controller and Minify options
+     * @return array Minify options
+     * 
+     * Controller options:
+     * 
+     * 'content': (required) HTML markup
+     * 
+     * 'id': (required) id of page (string for use in server-side caching)
+     * 
+     * 'lastModifiedTime': timestamp of when this content changed. This
+     * is recommended to allow both server and client-side caching.
+     * 
+     * 'minifyAll': should all CSS and Javascript blocks be individually 
+     * minified? (default false) 
+     *
+     * @todo Add 'file' option to read HTML file.
+     */
+    public function setupSources($options) {
+        if (isset($options['file'])) {
+            $sourceSpec = array(
+                'filepath' => $options['file']
+            );
+        } else {
+            // strip controller options
+            $sourceSpec = array(
+                'content' => $options['content']
+                ,'id' => $options['id']
+            );
+            unset($options['content'], $options['id']);
+        }
+        if (isset($options['minifyAll'])) {
+            // this will be the 2nd argument passed to Minify_HTML::minify()
+            $sourceSpec['minifyOptions'] = array(
+                'cssMinifier' => array('Minify_CSS', 'minify')
+                ,'jsMinifier' => array('JSMin', 'minify')
+            );
+            $this->_loadCssJsMinifiers = true;
+            unset($options['minifyAll']);
+        }
+        $this->sources[] = new Minify_Source($sourceSpec);
+        
+        $options['contentType'] = Minify::TYPE_HTML;
+        return $options;
+    }
+    
+    protected $_loadCssJsMinifiers = false;
+    
+    /**
+     * @see Minify_Controller_Base::loadMinifier()
+     */
+    public function loadMinifier($minifierCallback)
+    {
+        if ($this->_loadCssJsMinifiers) {
+            // Minify will not call for these so we must manually load
+            // them when Minify/HTML.php is called for.
+            require_once 'Minify/CSS.php';
+            require_once 'JSMin.php';
+        }
+        parent::loadMinifier($minifierCallback); // load Minify/HTML.php
+    }
+}
+

plugins/Minify/extlib/minify/min/lib/Minify/Controller/Version1.php

@@ -0,0 +1,118 @@
+<?php
+/**
+ * Class Minify_Controller_Version1  
+ * @package Minify
+ */
+
+require_once 'Minify/Controller/Base.php';
+
+/**
+ * Controller class for emulating version 1 of minify.php
+ * 
+ * <code>
+ * Minify::serve('Version1');
+ * </code>
+ * 
+ * @package Minify
+ * @author Stephen Clay <steve@mrclay.org>
+ */
+class Minify_Controller_Version1 extends Minify_Controller_Base {
+    
+    /**
+     * Set up groups of files as sources
+     * 
+     * @param array $options controller and Minify options
+     * @return array Minify options
+     * 
+     */
+    public function setupSources($options) {
+        self::_setupDefines();
+        if (MINIFY_USE_CACHE) {
+            $cacheDir = defined('MINIFY_CACHE_DIR')
+                ? MINIFY_CACHE_DIR
+                : '';
+            Minify::setCache($cacheDir);
+        }
+        $options['badRequestHeader'] = 'HTTP/1.0 404 Not Found';
+        $options['contentTypeCharset'] = MINIFY_ENCODING;
+
+        // The following restrictions are to limit the URLs that minify will
+        // respond to. Ideally there should be only one way to reference a file.
+        if (! isset($_GET['files'])
+            // verify at least one file, files are single comma separated, 
+            // and are all same extension
+            || ! preg_match('/^[^,]+\\.(css|js)(,[^,]+\\.\\1)*$/', $_GET['files'], $m)
+            // no "//" (makes URL rewriting easier)
+            || strpos($_GET['files'], '//') !== false
+            // no "\"
+            || strpos($_GET['files'], '\\') !== false
+            // no "./"
+            || preg_match('/(?:^|[^\\.])\\.\\//', $_GET['files'])
+        ) {
+            return $options;
+        }
+        $extension = $m[1];
+        
+        $files = explode(',', $_GET['files']);
+        if (count($files) > MINIFY_MAX_FILES) {
+            return $options;
+        }
+        
+        // strings for prepending to relative/absolute paths
+        $prependRelPaths = dirname($_SERVER['SCRIPT_FILENAME'])
+            . DIRECTORY_SEPARATOR;
+        $prependAbsPaths = $_SERVER['DOCUMENT_ROOT'];
+        
+        $sources = array();
+        $goodFiles = array();
+        $hasBadSource = false;
+        
+        $allowDirs = isset($options['allowDirs'])
+            ? $options['allowDirs']
+            : MINIFY_BASE_DIR;
+        
+        foreach ($files as $file) {
+            // prepend appropriate string for abs/rel paths
+            $file = ($file[0] === '/' ? $prependAbsPaths : $prependRelPaths) . $file;
+            // make sure a real file!
+            $file = realpath($file);
+            // don't allow unsafe or duplicate files
+            if (parent::_fileIsSafe($file, $allowDirs) 
+                && !in_array($file, $goodFiles)) 
+            {
+                $goodFiles[] = $file;
+                $srcOptions = array(
+                    'filepath' => $file
+                );
+                $this->sources[] = new Minify_Source($srcOptions);
+            } else {
+                $hasBadSource = true;
+                break;
+            }
+        }
+        if ($hasBadSource) {
+            $this->sources = array();
+        }
+        if (! MINIFY_REWRITE_CSS_URLS) {
+            $options['rewriteCssUris'] = false;
+        }
+        return $options;
+    }
+    
+    private static function _setupDefines()
+    {
+        $defaults = array(
+            'MINIFY_BASE_DIR' => realpath($_SERVER['DOCUMENT_ROOT'])
+            ,'MINIFY_ENCODING' => 'utf-8'
+            ,'MINIFY_MAX_FILES' => 16
+            ,'MINIFY_REWRITE_CSS_URLS' => true
+            ,'MINIFY_USE_CACHE' => true
+        );
+        foreach ($defaults as $const => $val) {
+            if (! defined($const)) {
+                define($const, $val);
+            }
+        }
+    }
+}
+

plugins/Minify/extlib/minify/min/lib/Minify/HTML.php

@@ -0,0 +1,245 @@
+<?php
+/**
+ * Class Minify_HTML  
+ * @package Minify
+ */
+
+/**
+ * Compress HTML
+ *
+ * This is a heavy regex-based removal of whitespace, unnecessary comments and 
+ * tokens. IE conditional comments are preserved. There are also options to have
+ * STYLE and SCRIPT blocks compressed by callback functions. 
+ * 
+ * A test suite is available.
+ * 
+ * @package Minify
+ * @author Stephen Clay <steve@mrclay.org>
+ */
+class Minify_HTML {
+
+    /**
+     * "Minify" an HTML page
+     *
+     * @param string $html
+     *
+     * @param array $options
+     *
+     * 'cssMinifier' : (optional) callback function to process content of STYLE
+     * elements.
+     * 
+     * 'jsMinifier' : (optional) callback function to process content of SCRIPT
+     * elements. Note: the type attribute is ignored.
+     * 
+     * 'xhtml' : (optional boolean) should content be treated as XHTML1.0? If
+     * unset, minify will sniff for an XHTML doctype.
+     * 
+     * @return string
+     */
+    public static function minify($html, $options = array()) {
+        $min = new Minify_HTML($html, $options);
+        return $min->process();
+    }
+    
+    
+    /**
+     * Create a minifier object
+     *
+     * @param string $html
+     *
+     * @param array $options
+     *
+     * 'cssMinifier' : (optional) callback function to process content of STYLE
+     * elements.
+     * 
+     * 'jsMinifier' : (optional) callback function to process content of SCRIPT
+     * elements. Note: the type attribute is ignored.
+     * 
+     * 'xhtml' : (optional boolean) should content be treated as XHTML1.0? If
+     * unset, minify will sniff for an XHTML doctype.
+     * 
+     * @return null
+     */
+    public function __construct($html, $options = array())
+    {
+        $this->_html = str_replace("\r\n", "\n", trim($html));
+        if (isset($options['xhtml'])) {
+            $this->_isXhtml = (bool)$options['xhtml'];
+        }
+        if (isset($options['cssMinifier'])) {
+            $this->_cssMinifier = $options['cssMinifier'];
+        }
+        if (isset($options['jsMinifier'])) {
+            $this->_jsMinifier = $options['jsMinifier'];
+        }
+    }
+    
+    
+    /**
+     * Minify the markeup given in the constructor
+     * 
+     * @return string
+     */
+    public function process()
+    {
+        if ($this->_isXhtml === null) {
+            $this->_isXhtml = (false !== strpos($this->_html, '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML'));
+        }
+        
+        $this->_replacementHash = 'MINIFYHTML' . md5($_SERVER['REQUEST_TIME']);
+        $this->_placeholders = array();
+        
+        // replace SCRIPTs (and minify) with placeholders
+        $this->_html = preg_replace_callback(
+            '/(\\s*)(<script\\b[^>]*?>)([\\s\\S]*?)<\\/script>(\\s*)/i'
+            ,array($this, '_removeScriptCB')
+            ,$this->_html);
+        
+        // replace STYLEs (and minify) with placeholders
+        $this->_html = preg_replace_callback(
+            '/\\s*(<style\\b[^>]*?>)([\\s\\S]*?)<\\/style>\\s*/i'
+            ,array($this, '_removeStyleCB')
+            ,$this->_html);
+        
+        // remove HTML comments (not containing IE conditional comments).
+        $this->_html = preg_replace_callback(
+            '/<!--([\\s\\S]*?)-->/'
+            ,array($this, '_commentCB')
+            ,$this->_html);
+        
+        // replace PREs with placeholders
+        $this->_html = preg_replace_callback('/\\s*(<pre\\b[^>]*?>[\\s\\S]*?<\\/pre>)\\s*/i'
+            ,array($this, '_removePreCB')
+            ,$this->_html);
+        
+        // replace TEXTAREAs with placeholders
+        $this->_html = preg_replace_callback(
+            '/\\s*(<textarea\\b[^>]*?>[\\s\\S]*?<\\/textarea>)\\s*/i'
+            ,array($this, '_removeTextareaCB')
+            ,$this->_html);
+        
+        // trim each line.
+        // @todo take into account attribute values that span multiple lines.
+        $this->_html = preg_replace('/^\\s+|\\s+$/m', '', $this->_html);
+        
+        // remove ws around block/undisplayed elements
+        $this->_html = preg_replace('/\\s+(<\\/?(?:area|base(?:font)?|blockquote|body'
+            .'|caption|center|cite|col(?:group)?|dd|dir|div|dl|dt|fieldset|form'
+            .'|frame(?:set)?|h[1-6]|head|hr|html|legend|li|link|map|menu|meta'
+            .'|ol|opt(?:group|ion)|p|param|t(?:able|body|head|d|h||r|foot|itle)'
+            .'|ul)\\b[^>]*>)/i', '$1', $this->_html);
+        
+        // remove ws outside of all elements
+        $this->_html = preg_replace_callback(
+            '/>([^<]+)</'
+            ,array($this, '_outsideTagCB')
+            ,$this->_html);
+        
+        // use newlines before 1st attribute in open tags (to limit line lengths)
+        $this->_html = preg_replace('/(<[a-z\\-]+)\\s+([^>]+>)/i', "$1\n$2", $this->_html);
+        
+        // fill placeholders
+        $this->_html = str_replace(
+            array_keys($this->_placeholders)
+            ,array_values($this->_placeholders)
+            ,$this->_html
+        );
+        return $this->_html;
+    }
+    
+    protected function _commentCB($m)
+    {
+        return (0 === strpos($m[1], '[') || false !== strpos($m[1], '<!['))
+            ? $m[0]
+            : '';
+    }
+    
+    protected function _reservePlace($content)
+    {
+        $placeholder = '%' . $this->_replacementHash . count($this->_placeholders) . '%';
+        $this->_placeholders[$placeholder] = $content;
+        return $placeholder;
+    }
+
+    protected $_isXhtml = null;
+    protected $_replacementHash = null;
+    protected $_placeholders = array();
+    protected $_cssMinifier = null;
+    protected $_jsMinifier = null;
+
+    protected function _outsideTagCB($m)
+    {
+        return '>' . preg_replace('/^\\s+|\\s+$/', ' ', $m[1]) . '<';
+    }
+    
+    protected function _removePreCB($m)
+    {
+        return $this->_reservePlace($m[1]);
+    }
+    
+    protected function _removeTextareaCB($m)
+    {
+        return $this->_reservePlace($m[1]);
+    }
+
+    protected function _removeStyleCB($m)
+    {
+        $openStyle = $m[1];
+        $css = $m[2];
+        // remove HTML comments
+        $css = preg_replace('/(?:^\\s*<!--|-->\\s*$)/', '', $css);
+        
+        // remove CDATA section markers
+        $css = $this->_removeCdata($css);
+        
+        // minify
+        $minifier = $this->_cssMinifier
+            ? $this->_cssMinifier
+            : 'trim';
+        $css = call_user_func($minifier, $css);
+        
+        return $this->_reservePlace($this->_needsCdata($css)
+            ? "{$openStyle}/*<![CDATA[*/{$css}/*]]>*/</style>"
+            : "{$openStyle}{$css}</style>"
+        );
+    }
+
+    protected function _removeScriptCB($m)
+    {
+        $openScript = $m[2];
+        $js = $m[3];
+        
+        // whitespace surrounding? preserve at least one space
+        $ws1 = ($m[1] === '') ? '' : ' ';
+        $ws2 = ($m[4] === '') ? '' : ' ';
+ 
+        // remove HTML comments (and ending "//" if present)
+        $js = preg_replace('/(?:^\\s*<!--\\s*|\\s*(?:\\/\\/)?\\s*-->\\s*$)/', '', $js);
+            
+        // remove CDATA section markers
+        $js = $this->_removeCdata($js);
+        
+        // minify
+        $minifier = $this->_jsMinifier
+            ? $this->_jsMinifier
+            : 'trim'; 
+        $js = call_user_func($minifier, $js);
+        
+        return $this->_reservePlace($this->_needsCdata($js)
+            ? "{$ws1}{$openScript}/*<![CDATA[*/{$js}/*]]>*/</script>{$ws2}"
+            : "{$ws1}{$openScript}{$js}</script>{$ws2}"
+        );
+    }
+
+    protected function _removeCdata($str)
+    {
+        return (false !== strpos($str, '<![CDATA['))
+            ? str_replace(array('<![CDATA[', ']]>'), '', $str)
+            : $str;
+    }
+    
+    protected function _needsCdata($str)
+    {
+        return ($this->_isXhtml && preg_match('/(?:[<&]|\\-\\-|\\]\\]>)/', $str));
+    }
+}

plugins/Minify/extlib/minify/min/lib/Minify/ImportProcessor.php

@@ -0,0 +1,157 @@
+<?php
+/**
+ * Class Minify_ImportProcessor  
+ * @package Minify
+ */
+
+/**
+ * Linearize a CSS/JS file by including content specified by CSS import
+ * declarations. In CSS files, relative URIs are fixed.
+ * 
+ * @imports will be processed regardless of where they appear in the source 
+ * files; i.e. @imports commented out or in string content will still be
+ * processed!
+ * 
+ * This has a unit test but should be considered "experimental".
+ *
+ * @package Minify
+ * @author Stephen Clay <steve@mrclay.org>
+ */
+class Minify_ImportProcessor {
+    
+    public static $filesIncluded = array();
+    
+    public static function process($file)
+    {
+        self::$filesIncluded = array();
+        self::$_isCss = (strtolower(substr($file, -4)) === '.css');
+        $obj = new Minify_ImportProcessor(dirname($file));
+        return $obj->_getContent($file);
+    }
+    
+    // allows callback funcs to know the current directory
+    private $_currentDir = null;
+    
+    // allows _importCB to write the fetched content back to the obj
+    private $_importedContent = '';
+    
+    private static $_isCss = null;
+    
+    private function __construct($currentDir)
+    {
+        $this->_currentDir = $currentDir;
+    }
+    
+    private function _getContent($file)
+    {
+        $file = realpath($file);
+        if (! $file
+            || in_array($file, self::$filesIncluded)
+            || false === ($content = @file_get_contents($file))
+        ) {
+            // file missing, already included, or failed read
+            return '';
+        }
+        self::$filesIncluded[] = realpath($file);
+        $this->_currentDir = dirname($file);
+        
+        // remove UTF-8 BOM if present
+        if (pack("CCC",0xef,0xbb,0xbf) === substr($content, 0, 3)) {
+            $content = substr($content, 3);
+        }
+        // ensure uniform EOLs
+        $content = str_replace("\r\n", "\n", $content);
+        
+        // process @imports
+        $content = preg_replace_callback(
+            '/
+                @import\\s+
+                (?:url\\(\\s*)?      # maybe url(
+                [\'"]?               # maybe quote
+                (.*?)                # 1 = URI
+                [\'"]?               # maybe end quote
+                (?:\\s*\\))?         # maybe )
+                ([a-zA-Z,\\s]*)?     # 2 = media list
+                ;                    # end token
+            /x'
+            ,array($this, '_importCB')
+            ,$content
+        );
+        
+        if (self::$_isCss) {
+            // rewrite remaining relative URIs
+            $content = preg_replace_callback(
+                '/url\\(\\s*([^\\)\\s]+)\\s*\\)/'
+                ,array($this, '_urlCB')
+                ,$content
+            );
+        }
+        
+        return $this->_importedContent . $content;
+    }
+    
+    private function _importCB($m)
+    {
+        $url = $m[1];
+        $mediaList = preg_replace('/\\s+/', '', $m[2]);
+        
+        if (strpos($url, '://') > 0) {
+            // protocol, leave in place for CSS, comment for JS
+            return self::$_isCss
+                ? $m[0]
+                : "/* Minify_ImportProcessor will not include remote content */";
+        }
+        if ('/' === $url[0]) {
+            // protocol-relative or root path
+            $url = ltrim($url, '/');
+            $file = realpath($_SERVER['DOCUMENT_ROOT']) . DIRECTORY_SEPARATOR
+                . strtr($url, '/', DIRECTORY_SEPARATOR);
+        } else {
+            // relative to current path
+            $file = $this->_currentDir . DIRECTORY_SEPARATOR 
+                . strtr($url, '/', DIRECTORY_SEPARATOR);
+        }
+        $obj = new Minify_ImportProcessor(dirname($file));
+        $content = $obj->_getContent($file);
+        if ('' === $content) {
+            // failed. leave in place for CSS, comment for JS
+            return self::$_isCss
+                ? $m[0]
+                : "/* Minify_ImportProcessor could not fetch '{$file}' */";;
+        }
+        return (!self::$_isCss || preg_match('@(?:^$|\\ball\\b)@', $mediaList))
+            ? $content
+            : "@media {$mediaList} {\n{$content}\n}\n";
+    }
+    
+    private function _urlCB($m)
+    {
+        // $m[1] is either quoted or not
+        $quote = ($m[1][0] === "'" || $m[1][0] === '"')
+            ? $m[1][0]
+            : '';
+        $url = ($quote === '')
+            ? $m[1]
+            : substr($m[1], 1, strlen($m[1]) - 2);
+        if ('/' !== $url[0]) {
+            if (strpos($url, '//') > 0) {
+                // probably starts with protocol, do not alter
+            } else {
+                // prepend path with current dir separator (OS-independent)
+                $path = $this->_currentDir 
+                    . DIRECTORY_SEPARATOR . strtr($url, '/', DIRECTORY_SEPARATOR);
+                // strip doc root
+                $path = substr($path, strlen(realpath($_SERVER['DOCUMENT_ROOT'])));
+                // fix to absolute URL
+                $url = strtr($path, '/\\', '//');
+                // remove /./ and /../ where possible
+                $url = str_replace('/./', '/', $url);
+                // inspired by patch from Oleg Cherniy
+                do {
+                    $url = preg_replace('@/[^/]+/\\.\\./@', '/', $url, 1, $changed);
+                } while ($changed);
+            }
+        }
+        return "url({$quote}{$url}{$quote})";
+    }
+}

plugins/Minify/extlib/minify/min/lib/Minify/Lines.php

@@ -0,0 +1,131 @@
+<?php
+/**
+ * Class Minify_Lines  
+ * @package Minify
+ */
+
+/**
+ * Add line numbers in C-style comments for easier debugging of combined content
+ *
+ * @package Minify
+ * @author Stephen Clay <steve@mrclay.org>
+ * @author Adam Pedersen (Issue 55 fix)
+ */
+class Minify_Lines {
+
+    /**
+     * Add line numbers in C-style comments
+     *
+     * This uses a very basic parser easily fooled by comment tokens inside
+     * strings or regexes, but, otherwise, generally clean code will not be 
+     * mangled. URI rewriting can also be performed.
+     *
+     * @param string $content
+     * 
+     * @param array $options available options:
+     * 
+     * 'id': (optional) string to identify file. E.g. file name/path
+     *
+     * 'currentDir': (default null) if given, this is assumed to be the
+     * directory of the current CSS file. Using this, minify will rewrite
+     * all relative URIs in import/url declarations to correctly point to
+     * the desired files, and prepend a comment with debugging information about
+     * this process.
+     * 
+     * @return string 
+     */
+    public static function minify($content, $options = array()) 
+    {
+        $id = (isset($options['id']) && $options['id'])
+            ? $options['id']
+            : '';
+        $content = str_replace("\r\n", "\n", $content);
+        $lines = explode("\n", $content);
+        $numLines = count($lines);
+        // determine left padding
+        $padTo = strlen($numLines);
+        $inComment = false;
+        $i = 0;
+        $newLines = array();
+        while (null !== ($line = array_shift($lines))) {
+            if (('' !== $id) && (0 == $i % 50)) {
+                array_push($newLines, '', "/* {$id} */", '');
+            }
+            ++$i;
+            $newLines[] = self::_addNote($line, $i, $inComment, $padTo);
+            $inComment = self::_eolInComment($line, $inComment);
+        }
+        $content = implode("\n", $newLines) . "\n";
+        
+        // check for desired URI rewriting
+        if (isset($options['currentDir'])) {
+            require_once 'Minify/CSS/UriRewriter.php';
+            Minify_CSS_UriRewriter::$debugText = '';
+            $content = Minify_CSS_UriRewriter::rewrite(
+                 $content
+                ,$options['currentDir']
+                ,isset($options['docRoot']) ? $options['docRoot'] : $_SERVER['DOCUMENT_ROOT']
+                ,isset($options['symlinks']) ? $options['symlinks'] : array()
+            );
+            $content = "/* Minify_CSS_UriRewriter::\$debugText\n\n" 
+                     . Minify_CSS_UriRewriter::$debugText . "*/\n"
+                     . $content;
+        }
+        
+        return $content;
+    }
+    
+    /**
+     * Is the parser within a C-style comment at the end of this line?
+     *
+     * @param string $line current line of code
+     * 
+     * @param bool $inComment was the parser in a comment at the
+     * beginning of the line?
+     * 
+     * @return bool
+     */
+    private static function _eolInComment($line, $inComment)
+    {
+        while (strlen($line)) {
+            $search = $inComment
+                ? '*/'
+                : '/*';
+            $pos = strpos($line, $search);
+            if (false === $pos) {
+                return $inComment;
+            } else {
+                if ($pos == 0
+                    || ($inComment
+                        ? substr($line, $pos, 3)
+                        : substr($line, $pos-1, 3)) != '*/*')
+                {
+                        $inComment = ! $inComment;
+                }
+                $line = substr($line, $pos + 2);
+            }
+        }
+        return $inComment;
+    }
+    
+    /**
+     * Prepend a comment (or note) to the given line
+     *
+     * @param string $line current line of code
+     *
+     * @param string $note content of note/comment
+     * 
+     * @param bool $inComment was the parser in a comment at the
+     * beginning of the line?
+     *
+     * @param int $padTo minimum width of comment
+     * 
+     * @return string
+     */
+    private static function _addNote($line, $note, $inComment, $padTo)
+    {
+        return $inComment
+            ? '/* ' . str_pad($note, $padTo, ' ', STR_PAD_RIGHT) . ' *| ' . $line
+            : '/* ' . str_pad($note, $padTo, ' ', STR_PAD_RIGHT) . ' */ ' . $line;
+    }
+}

plugins/Minify/extlib/minify/min/lib/Minify/Logger.php

@@ -0,0 +1,45 @@
+<?php
+/**
+ * Class Minify_Logger  
+ * @package Minify
+ */
+
+/** 
+ * Message logging class
+ * 
+ * @package Minify
+ * @author Stephen Clay <steve@mrclay.org>
+ */
+class Minify_Logger {
+
+    /**
+     * Set logger object. 
+     *
+     * The object should have a method "log" that accepts a value as 1st argument and
+     * an optional string label as the 2nd.
+     *
+     * @param mixed $obj or a "falsey" value to disable
+     * @return null
+     */
+    public static function setLogger($obj = null) {
+        self::$_logger = $obj
+            ? $obj
+            : null;
+    }
+    
+    /**
+     * Pass a message to the logger (if set)
+     *
+     * @param string $msg message to log
+     * @return null
+     */
+    public static function log($msg, $label = 'Minify') {
+        if (! self::$_logger) return;
+        self::$_logger->log($msg, $label);
+    }
+    
+    /**
+     * @var mixed logger object (like FirePHP) or null (i.e. no logger available)
+     */
+    private static $_logger = null;
+}

plugins/Minify/extlib/minify/min/lib/Minify/Packer.php

@@ -0,0 +1,37 @@
+<?php
+/**
+ * Class Minify_Packer
+ *
+ * To use this class you must first download the PHP port of Packer
+ * and place the file "class.JavaScriptPacker.php" in /lib (or your
+ * include_path). 
+ * @link http://joliclic.free.fr/php/javascript-packer/en/
+ *
+ * Be aware that, as long as HTTP encoding is used, scripts minified with JSMin
+ * will provide better client-side performance, as they need not be unpacked in
+ * client-side code.
+ * 
+ * @package Minify  
+ */
+
+if (false === (@include 'class.JavaScriptPacker.php')) {
+    trigger_error(
+        'The script "class.JavaScriptPacker.php" is required. Please see: http:'
+        .'//code.google.com/p/minify/source/browse/trunk/min/lib/Minify/Packer.php'
+        ,E_USER_ERROR
+    );
+}
+
+/**
+ * Minify Javascript using Dean Edward's Packer
+ * 
+ * @package Minify
+ */
+class Minify_Packer {
+    public static function minify($code, $options = array())
+    {
+        // @todo: set encoding options based on $options :)
+        $packer = new JavascriptPacker($code, 'Normal', true, false);
+        return trim($packer->pack());
+    }
+}

plugins/Minify/extlib/minify/min/lib/Minify/Source.php

@@ -0,0 +1,187 @@
+<?php
+/**
+ * Class Minify_Source  
+ * @package Minify
+ */
+
+/** 
+ * A content source to be minified by Minify. 
+ * 
+ * This allows per-source minification options and the mixing of files with
+ * content from other sources.
+ * 
+ * @package Minify
+ * @author Stephen Clay <steve@mrclay.org>
+ */
+class Minify_Source {
+
+    /**
+     * @var int time of last modification
+     */
+    public $lastModified = null;
+    
+    /**
+     * @var callback minifier function specifically for this source.
+     */
+    public $minifier = null;
+    
+    /**
+     * @var array minification options specific to this source.
+     */
+    public $minifyOptions = null;
+
+    /**
+     * @var string full path of file
+     */
+    public $filepath = null;
+    
+    /**
+     * @var string HTTP Content Type (Minify requires one of the constants Minify::TYPE_*)
+     */
+    public $contentType = null;
+    
+    /**
+     * Create a Minify_Source
+     * 
+     * In the $spec array(), you can either provide a 'filepath' to an existing
+     * file (existence will not be checked!) or give 'id' (unique string for 
+     * the content), 'content' (the string content) and 'lastModified' 
+     * (unixtime of last update).
+     * 
+     * As a shortcut, the controller will replace "//" at the beginning
+     * of a filepath with $_SERVER['DOCUMENT_ROOT'] . '/'.
+     *
+     * @param array $spec options
+     */
+    public function __construct($spec)
+    {
+        if (isset($spec['filepath'])) {
+            if (0 === strpos($spec['filepath'], '//')) {
+                $spec['filepath'] = $_SERVER['DOCUMENT_ROOT'] . substr($spec['filepath'], 1);
+            }
+            $segments = explode('.', $spec['filepath']);
+            $ext = strtolower(array_pop($segments));
+            switch ($ext) {
+            case 'js'   : $this->contentType = 'application/x-javascript';
+                          break;
+            case 'css'  : $this->contentType = 'text/css';
+                          break;
+            case 'htm'  : // fallthrough
+            case 'html' : $this->contentType = 'text/html';
+                          break;
+            }
+            $this->filepath = $spec['filepath'];
+            $this->_id = $spec['filepath'];
+            $this->lastModified = filemtime($spec['filepath'])
+                // offset for Windows uploaders with out of sync clocks
+                + round(Minify::$uploaderHoursBehind * 3600);
+        } elseif (isset($spec['id'])) {
+            $this->_id = 'id::' . $spec['id'];
+            if (isset($spec['content'])) {
+                $this->_content = $spec['content'];
+            } else {
+                $this->_getContentFunc = $spec['getContentFunc'];
+            }
+            $this->lastModified = isset($spec['lastModified'])
+                ? $spec['lastModified']
+                : time();
+        }
+        if (isset($spec['contentType'])) {
+            $this->contentType = $spec['contentType'];
+        }
+        if (isset($spec['minifier'])) {
+            $this->minifier = $spec['minifier'];
+        }
+        if (isset($spec['minifyOptions'])) {
+            $this->minifyOptions = $spec['minifyOptions'];
+        }
+    }
+    
+    /**
+     * Get content
+     *
+     * @return string
+     */
+    public function getContent()
+    {
+        $content = (null !== $this->filepath)
+            ? file_get_contents($this->filepath)
+            : ((null !== $this->_content)
+                ? $this->_content
+                : call_user_func($this->_getContentFunc, $this->_id)
+            );
+        // remove UTF-8 BOM if present
+        return (pack("CCC",0xef,0xbb,0xbf) === substr($content, 0, 3))
+            ? substr($content, 3)
+            : $content;
+    }
+    
+    /**
+     * Get id
+     *
+     * @return string
+     */
+    public function getId()
+    {
+        return $this->_id;
+    }
+    
+    /**
+     * Verifies a single minification call can handle all sources
+     *
+     * @param array $sources Minify_Source instances
+     * 
+     * @return bool true iff there no sources with specific minifier preferences.
+     */
+    public static function haveNoMinifyPrefs($sources)
+    {
+        foreach ($sources as $source) {
+            if (null !== $source->minifier
+                || null !== $source->minifyOptions) {
+                return false;
+            }
+        }
+        return true;
+    }
+    
+    /**
+     * Get unique string for a set of sources
+     *
+     * @param array $sources Minify_Source instances
+     * 
+     * @return string
+     */
+    public static function getDigest($sources)
+    {
+        foreach ($sources as $source) {
+            $info[] = array(
+                $source->_id, $source->minifier, $source->minifyOptions
+            );
+        }
+        return md5(serialize($info));
+    }
+    
+    /**
+     * Get content type from a group of sources
+     * 
+     * This is called if the user doesn't pass in a 'contentType' options  
+     * 
+     * @param array $sources Minify_Source instances
+     * 
+     * @return string content type. e.g. 'text/css'
+     */
+    public static function getContentType($sources)
+    {
+        foreach ($sources as $source) {
+            if ($source->contentType !== null) {
+                return $source->contentType;
+            }
+        }
+        return 'text/plain';
+    }
+    
+    protected $_content = null;
+    protected $_getContentFunc = null;
+    protected $_id = null;
+}
+

plugins/Minify/extlib/minify/min/lib/Minify/YUICompressor.php

@@ -0,0 +1,139 @@
+<?php
+/**
+ * Class Minify_YUICompressor 
+ * @package Minify
+ */
+
+/**
+ * Compress Javascript/CSS using the YUI Compressor
+ * 
+ * You must set $jarFile and $tempDir before calling the minify functions.
+ * Also, depending on your shell's environment, you may need to specify
+ * the full path to java in $javaExecutable or use putenv() to setup the
+ * Java environment.
+ * 
+ * <code>
+ * Minify_YUICompressor::$jarFile = '/path/to/yuicompressor-2.3.5.jar';
+ * Minify_YUICompressor::$tempDir = '/tmp';
+ * $code = Minify_YUICompressor::minifyJs(
+ *   $code
+ *   ,array('nomunge' => true, 'line-break' => 1000)
+ * );
+ * </code>
+ * 
+ * @todo unit tests, $options docs
+ * 
+ * @package Minify
+ * @author Stephen Clay <steve@mrclay.org>
+ */
+class Minify_YUICompressor {
+
+    /**
+     * Filepath of the YUI Compressor jar file. This must be set before
+     * calling minifyJs() or minifyCss().
+     *
+     * @var string
+     */
+    public static $jarFile = null;
+    
+    /**
+     * Writable temp directory. This must be set before calling minifyJs()
+     * or minifyCss().
+     *
+     * @var string
+     */
+    public static $tempDir = null;
+    
+    /**
+     * Filepath of "java" executable (may be needed if not in shell's PATH)
+     *
+     * @var string
+     */
+    public static $javaExecutable = 'java';
+    
+    /**
+     * Minify a Javascript string
+     * 
+     * @param string $js
+     * 
+     * @param array $options (verbose is ignored)
+     * 
+     * @see http://www.julienlecomte.net/yuicompressor/README
+     * 
+     * @return string 
+     */
+    public static function minifyJs($js, $options = array())
+    {
+        return self::_minify('js', $js, $options);
+    }
+    
+    /**
+     * Minify a CSS string
+     * 
+     * @param string $css
+     * 
+     * @param array $options (verbose is ignored)
+     * 
+     * @see http://www.julienlecomte.net/yuicompressor/README
+     * 
+     * @return string 
+     */
+    public static function minifyCss($css, $options = array())
+    {
+        return self::_minify('css', $css, $options);
+    }
+    
+    private static function _minify($type, $content, $options)
+    {
+        self::_prepare();
+        if (! ($tmpFile = tempnam(self::$tempDir, 'yuic_'))) {
+            throw new Exception('Minify_YUICompressor : could not create temp file.');
+        }
+        file_put_contents($tmpFile, $content);
+        exec(self::_getCmd($options, $type, $tmpFile), $output);
+        unlink($tmpFile);
+        return implode("\n", $output);
+    }
+    
+    private static function _getCmd($userOptions, $type, $tmpFile)
+    {
+        $o = array_merge(
+            array(
+                'charset' => ''
+                ,'line-break' => 5000
+                ,'type' => $type
+                ,'nomunge' => false
+                ,'preserve-semi' => false
+                ,'disable-optimizations' => false
+            )
+            ,$userOptions
+        );
+        $cmd = self::$javaExecutable . ' -jar ' . escapeshellarg(self::$jarFile)
+             . " --type {$type}"
+             . (preg_match('/^[a-zA-Z\\-]+$/', $o['charset']) 
+                ? " --charset {$o['charset']}" 
+                : '')
+             . (is_numeric($o['line-break']) && $o['line-break'] >= 0
+                ? ' --line-break ' . (int)$o['line-break']
+                : '');
+        if ($type === 'js') {
+            foreach (array('nomunge', 'preserve-semi', 'disable-optimizations') as $opt) {
+                $cmd .= $o[$opt] 
+                    ? " --{$opt}"
+                    : '';
+            }
+        }
+        return $cmd . ' ' . escapeshellarg($tmpFile);
+    }
+    
+    private static function _prepare()
+    {
+        if (! is_file(self::$jarFile) 
+            || ! is_dir(self::$tempDir)
+            || ! is_writable(self::$tempDir)
+        ) {
+            throw new Exception('Minify_YUICompressor : $jarFile and $tempDir must be set.');
+        }
+    }
+}
+

plugins/Minify/extlib/minify/min/lib/Solar/Dir.php

@@ -0,0 +1,199 @@
+<?php
+/**
+ * 
+ * Utility class for static directory methods.
+ * 
+ * @category Solar
+ * 
+ * @package Solar
+ * 
+ * @author Paul M. Jones <pmjones@solarphp.com>
+ * 
+ * @license http://opensource.org/licenses/bsd-license.php BSD
+ * 
+ * @version $Id: Dir.php 2926 2007-11-09 16:25:44Z pmjones $
+ * 
+ */
+class Solar_Dir {
+    
+    /**
+     * 
+     * The OS-specific temporary directory location.
+     * 
+     * @var string
+     * 
+     */
+    protected static $_tmp;
+    
+    /**
+     * 
+     * Hack for [[php::is_dir() | ]] that checks the include_path.
+     * 
+     * Use this to see if a directory exists anywhere in the include_path.
+     * 
+     * {{code: php
+     *     $dir = Solar_Dir::exists('path/to/dir')
+     *     if ($dir) {
+     *         $files = scandir($dir);
+     *     } else {
+     *         echo "Not found in the include-path.";
+     *     }
+     * }}
+     * 
+     * @param string $dir Check for this directory in the include_path.
+     * 
+     * @return mixed If the directory exists in the include_path, returns the
+     * absolute path; if not, returns boolean false.
+     * 
+     */
+    public static function exists($dir)
+    {
+        // no file requested?
+        $dir = trim($dir);
+        if (! $dir) {
+            return false;
+        }
+        
+        // using an absolute path for the file?
+        // dual check for Unix '/' and Windows '\',
+        // or Windows drive letter and a ':'.
+        $abs = ($dir[0] == '/' || $dir[0] == '\\' || $dir[1] == ':');
+        if ($abs && is_dir($dir)) {
+            return $dir;
+        }
+        
+        // using a relative path on the file
+        $path = explode(PATH_SEPARATOR, ini_get('include_path'));
+        foreach ($path as $base) {
+            // strip Unix '/' and Windows '\'
+            $target = rtrim($base, '\\/') . DIRECTORY_SEPARATOR . $dir;
+            if (is_dir($target)) {
+                return $target;
+            }
+        }
+        
+        // never found it
+        return false;
+    }
+    
+    /**
+     * 
+     * "Fixes" a directory string for the operating system.
+     * 
+     * Use slashes anywhere you need a directory separator. Then run the
+     * string through fixdir() and the slashes will be converted to the
+     * proper separator (for example '\' on Windows).
+     * 
+     * Always adds a final trailing separator.
+     * 
+     * @param string $dir The directory string to 'fix'.
+     * 
+     * @return string The "fixed" directory string.
+     * 
+     */
+    public static function fix($dir)
+    {
+        $dir = str_replace('/', DIRECTORY_SEPARATOR, $dir);
+        return rtrim($dir, DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR;
+    }
+    
+    /**
+     * 
+     * Convenience method for dirname() and higher-level directories.
+     * 
+     * @param string $file Get the dirname() of this file.
+     * 
+     * @param int $up Move up in the directory structure this many 
+     * times, default 0.
+     * 
+     * @return string The dirname() of the file.
+     * 
+     */
+    public static function name($file, $up = 0)
+    {
+        $dir = dirname($file);
+        while ($up --) {
+            $dir = dirname($dir);
+        }
+        return $dir;
+    }
+    
+    /**
+     * 
+     * Returns the OS-specific directory for temporary files.
+     * 
+     * @param string $sub Add this subdirectory to the returned temporary
+     * directory name.
+     * 
+     * @return string The temporary directory path.
+     * 
+     */
+    public static function tmp($sub = '')
+    {
+        // find the tmp dir if needed
+        if (! Solar_Dir::$_tmp) {
+            
+            // use the system if we can
+            if (function_exists('sys_get_temp_dir')) {
+                $tmp = sys_get_temp_dir();
+            } else {
+                $tmp = Solar_Dir::_tmp();
+            }
+            
+            // remove trailing separator and save
+            Solar_Dir::$_tmp = rtrim($tmp, DIRECTORY_SEPARATOR);
+        }
+        
+        // do we have a subdirectory request?
+        $sub = trim($sub);
+        if ($sub) {
+            // remove leading and trailing separators, and force exactly
+            // one trailing separator
+            $sub = trim($sub, DIRECTORY_SEPARATOR)
+                 . DIRECTORY_SEPARATOR;
+        }
+        
+        return Solar_Dir::$_tmp . DIRECTORY_SEPARATOR . $sub;
+    }
+    
+    /**
+     * 
+     * Returns the OS-specific temporary directory location.
+     * 
+     * @return string The temp directory path.
+     * 
+     */
+    protected static function _tmp()
+    {
+        // non-Windows system?
+        if (strtolower(substr(PHP_OS, 0, 3)) != 'win') {
+            $tmp = empty($_ENV['TMPDIR']) ? getenv('TMPDIR') : $_ENV['TMPDIR'];
+            if ($tmp) {
+                return $tmp;
+            } else {
+                return '/tmp';
+            }
+        }
+        
+        // Windows 'TEMP'
+        $tmp = empty($_ENV['TEMP']) ? getenv('TEMP') : $_ENV['TEMP'];
+        if ($tmp) {
+            return $tmp;
+        }
+    
+        // Windows 'TMP'
+        $tmp = empty($_ENV['TMP']) ? getenv('TMP') : $_ENV['TMP'];
+        if ($tmp) {
+            return $tmp;
+        }
+    
+        // Windows 'windir'
+        $tmp = empty($_ENV['windir']) ? getenv('windir') : $_ENV['windir'];
+        if ($tmp) {
+            return $tmp;
+        }
+    
+        // final fallback for Windows
+        return getenv('SystemRoot') . '\\temp';
+    }
+}

plugins/Minify/extlib/minify/min/utils.php

@@ -0,0 +1,90 @@
+<?php
+/**
+ * Utility functions for generating group URIs in HTML files
+ *
+ * Before including this file, /min/lib must be in your include_path.
+ * 
+ * @package Minify
+ */
+
+require_once 'Minify/Build.php';
+
+
+/**
+ * Get a timestamped URI to a minified resource using the default Minify install
+ *
+ * <code>
+ * <link rel="stylesheet" type="text/css" href="<?php echo Minify_groupUri('css'); ?>" />
+ * <script type="text/javascript" src="<?php echo Minify_groupUri('js'); ?>"></script>
+ * </code>
+ *
+ * If you do not want ampersands as HTML entities, set Minify_Build::$ampersand = "&" 
+ * before using this function.
+ *
+ * @param string $group a key from groupsConfig.php
+ * @param boolean $forceAmpersand (default false) Set to true if the RewriteRule
+ * directives in .htaccess are functional. This will remove the "?" from URIs, making them
+ * more cacheable by proxies.
+ * @return string
+ */ 
+function Minify_groupUri($group, $forceAmpersand = false)
+{
+    $path = $forceAmpersand
+        ? "/g={$group}"
+        : "/?g={$group}";
+    return _Minify_getBuild($group)->uri(
+        '/' . basename(dirname(__FILE__)) . $path
+        ,$forceAmpersand
+    );
+}
+
+
+/**
+ * Get the last modification time of the source js/css files used by Minify to
+ * build the page.
+ * 
+ * If you're caching the output of Minify_groupUri(), you'll want to rebuild 
+ * the cache if it's older than this timestamp.
+ * 
+ * <code>
+ * // simplistic HTML cache system
+ * $file = '/path/to/cache/file';
+ * if (! file_exists($file) || filemtime($file) < Minify_groupsMtime(array('js', 'css'))) {
+ *     // (re)build cache
+ *     $page = buildPage(); // this calls Minify_groupUri() for js and css
+ *     file_put_contents($file, $page);
+ *     echo $page;
+ *     exit();
+ * }
+ * readfile($file);
+ * </code>
+ *
+ * @param array $groups an array of keys from groupsConfig.php
+ * @return int Unix timestamp of the latest modification
+ */ 
+function Minify_groupsMtime($groups)
+{
+    $max = 0;
+    foreach ((array)$groups as $group) {
+        $max = max($max, _Minify_getBuild($group)->lastModified);
+    }
+    return $max;
+}
+
+/**
+ * @param string $group a key from groupsConfig.php
+ * @return Minify_Build
+ * @private
+ */
+function _Minify_getBuild($group)
+{
+    static $builds = array();
+    static $gc = false;
+    if (false === $gc) {
+        $gc = (require dirname(__FILE__) . '/groupsConfig.php');
+    }
+    if (! isset($builds[$group])) {
+        $builds[$group] = new Minify_Build($gc[$group]);
+    }
+    return $builds[$group];
+}

plugins/Minify/extlib/minify/min_unit_tests/HTTP_ConditionalGet/2.php

@@ -0,0 +1,44 @@
+<?php
+
+set_include_path(get_include_path() . PATH_SEPARATOR . realpath(dirname(__FILE__) . '/../../min/lib'));
+require 'HTTP/ConditionalGet.php';
+
+// emulate regularly updating document
+$every = 20;
+$lastModified = round(time()/$every)*$every - $every;
+
+$cg = new HTTP_ConditionalGet(array(
+    'lastModifiedTime' => $lastModified
+));
+if ($cg->cacheIsValid) {
+    $cg->sendHeaders();
+    // we're done
+    exit();
+}
+
+// generate content
+$title = 'Last-Modified is known : add Content-Length';
+$explain = '
+<p>Here, like <a href="./">the first example</a>, we know the Last-Modified time,
+but we also want to set the Content-Length to increase cacheability and allow
+HTTP persistent connections. Instead of sending headers immediately, we first
+generate our content, then use <code>setContentLength(strlen($content))</code>
+to add the header. Then finally call <code>sendHeaders()</code> and send the
+content.</p>
+<p><strong>Note:</strong> This is not required if your PHP config buffers all
+output and your script doesn\'t do any incremental flushing of the output
+buffer. PHP will generally set Content-Length for you if it can.</p>
+<p>This script emulates a document that changes every ' .$every. ' seconds.
+<br>This is version: ' . date('r', $lastModified) . '</p>
+';
+
+require '_include.php';
+$content = get_content(array(
+    'title' => $title
+    ,'explain' => $explain
+));
+
+$cg->setContentLength(strlen($content));
+$cg->sendHeaders();
+send_slowly($content);
+

plugins/Minify/extlib/minify/min_unit_tests/HTTP_ConditionalGet/3.php

@@ -0,0 +1,40 @@
+<?php
+
+set_include_path(get_include_path() . PATH_SEPARATOR . realpath(dirname(__FILE__) . '/../../min/lib'));
+require 'HTTP/ConditionalGet.php';
+
+// generate content first (not ideal)
+// emulate regularly updating document
+$every = 20;
+$lastModified = round(time()/$every)*$every - $every;
+$title = 'Last-Modified is unknown : use hash of content for ETag';
+$explain = '
+<p>When Last-Modified is unknown, you can still use ETags, but you need a short
+string that is unique for that content. In the worst case, you have to generate
+all the content first, <em>then</em> instantiate HTTP_ConditionalGet, setting
+the array key <code>contentHash</code> to the output of a hash function of the
+content. Since we have the full content, we might as well also use
+<code>setContentLength(strlen($content))</code> in the case where we need to
+send it.</p>
+<p>This script emulates a document that changes every ' .$every. ' seconds.
+<br>This is version: ' . date('r', $lastModified) . '</p>
+';
+require '_include.php';
+$content = get_content(array(
+    'title' => $title
+    ,'explain' => $explain
+));
+
+$cg = new HTTP_ConditionalGet(array(
+    'contentHash' => substr(md5($content), 7)
+));
+if ($cg->cacheIsValid) {
+    $cg->sendHeaders();
+    // we're done
+    exit();
+}
+$cg->setContentLength(strlen($content));
+$cg->sendHeaders();
+
+send_slowly($content);
+

plugins/Minify/extlib/minify/min_unit_tests/HTTP_ConditionalGet/4.php

@@ -0,0 +1,49 @@
+<?php
+
+set_include_path(get_include_path() . PATH_SEPARATOR . realpath(dirname(__FILE__) . '/../../min/lib'));
+require 'HTTP/ConditionalGet.php';
+
+// emulate regularly updating document
+$every = 20;
+$lastModified = round(time()/$every)*$every - $every;
+
+require 'HTTP/Encoder.php';
+list($enc,) = HTTP_Encoder::getAcceptedEncoding();
+
+$cg = new HTTP_ConditionalGet(array(
+    'lastModifiedTime' => $lastModified
+    ,'encoding' => $enc
+));
+$cg->sendHeaders();
+if ($cg->cacheIsValid) {
+    // we're done
+    exit();
+}
+
+// output encoded content
+
+$title = 'ConditionalGet + Encoder';
+$explain = '
+<p>Using ConditionalGet and Encoder is straightforward. First impliment the
+ConditionalGet, then if the cache is not valid, encode and send the content</p>
+<p>This script emulates a document that changes every ' .$every. ' seconds.
+<br>This is version: ' . date('r', $lastModified) . '</p>
+';
+require '_include.php';
+$content = get_content(array(
+    'title' => $title
+    ,'explain' => $explain
+));
+
+$he = new HTTP_Encoder(array(
+    'content' => get_content(array(
+        'title' => $title
+        ,'explain' => $explain
+    ))
+));
+$he->encode();
+
+// usually you would just $he->sendAll(), but here we want to emulate slow
+// connection
+$he->sendHeaders();
+send_slowly($he->getContent());

plugins/Minify/extlib/minify/min_unit_tests/HTTP_ConditionalGet/5.php

@@ -0,0 +1,27 @@
+<?php
+
+set_include_path(get_include_path() . PATH_SEPARATOR . realpath(dirname(__FILE__) . '/../../min/lib'));
+require 'HTTP/ConditionalGet.php';
+
+// far expires
+$cg = new HTTP_ConditionalGet(array(
+    'maxAge' => 20
+    ,'lastModifiedTime' => filemtime(__FILE__)
+));
+$cg->sendHeaders();
+
+// generate, send content
+$title = 'Last-Modified + Expires';
+$explain = '
+<p>Here we set a static "lastModifiedTime" and "maxAge" to 20. The browser
+will consider this document fresh for 20 seconds, then revalidate its cache. After
+the 304 response, the cache will be good for another 20 seconds. Unless you force
+a reload, there will only be 304 responses for this page after the initial download.
+';
+
+require '_include.php';
+echo get_content(array(
+    'title' => $title
+    ,'explain' => $explain
+));
+

plugins/Minify/extlib/minify/min_unit_tests/HTTP_ConditionalGet/_include.php

@@ -0,0 +1,64 @@
+<?php
+
+function send_slowly($content)
+{
+    $half = ceil(strlen($content) / 2);
+    $content = str_split($content, $half);
+    while ($chunk = array_shift($content)) {
+        sleep(1);
+        echo $chunk;
+        ob_get_level() && ob_flush();
+        flush();
+    }
+}
+
+function get_content($data)
+{
+    ob_start();
+?>
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+<title>HTTP_ConditionalGet : <?php echo $data['title']; ?></title>
+</head>
+<body>
+<h1>HTTP_ConditionalGet</h1>
+<h2><?php echo $data['title']; ?></h2>
+<?php echo $data['explain']; ?>
+<ul>
+	<li><a href="./">Last-Modified is known : simple usage</a></li>
+	<li><a href="2.php">Last-Modified is known : add Content-Length</a></li>
+	<li><a href="3.php">Last-Modified is unknown : use hash of content for ETag</a></li>
+	<li><a href="4.php">ConditionalGet + Encoder</a></li>
+	<li><a href="5.php">Last-Modified + Expires</a></li>
+</ul>
+<h2>Notes</h2>
+<h3>How to distinguish 200 and 304 responses</h3>
+<p>For these pages all 200 responses are sent in chunks a second apart, so you
+should notice that 304 responses are quicker. You can also use HTTP sniffers
+like <a href="http://www.fiddlertool.com/">Fiddler (win)</a> and
+<a href="http://livehttpheaders.mozdev.org/">LiveHTTPHeaders (Firefox add-on)</a>
+to verify headers and content being sent.</p>
+<h3>Browser notes</h3>
+<dl>
+	<dt>Opera</dt>
+	<dd>Opera has a couple behaviors against the HTTP spec: Manual refreshes (F5)
+    prevents the ETag/If-Modified-Since headers from being sent; it only sends
+    them when following a link or bookmark. Also, Opera will not honor the
+    <code>must-revalidate</code> Cache-Control value unless <code>max-age</code>
+    is set. To get Opera to follow the spec, ConditionalGet will send Opera max-age=0
+    (if one is not already set).</dd>
+	<dt>Safari</dt>
+	<dd>ETag validation is unsupported, but Safari supports HTTP/1.0 validation via
+		 If-Modified-Since headers as long as the cache is explicitly marked
+		"public" or "private" ("private" is default in ConditionalGet).</dd>
+</dl>
+</body>
+</html>
+<?php
+    $content = ob_get_contents();
+    ob_end_clean();
+    return $content;
+}
+

plugins/Minify/extlib/minify/min_unit_tests/HTTP_ConditionalGet/index.php

@@ -0,0 +1,36 @@
+<?php
+
+set_include_path(get_include_path() . PATH_SEPARATOR . realpath(dirname(__FILE__) . '/../../min/lib'));
+require 'HTTP/ConditionalGet.php';
+
+// emulate regularly updating document
+$every = 20;
+$lastModified = round(time()/$every)*$every - $every;
+
+$cg = new HTTP_ConditionalGet(array(
+    'lastModifiedTime' => $lastModified
+));
+$cg->sendHeaders();
+if ($cg->cacheIsValid) {
+    // we're done
+    exit();
+}
+
+$title = 'Last-Modified is known : simple usage';
+$explain = '
+<p>If your content has not changed since a certain timestamp, set this via the
+the <code>lastModifiedTime</code> array key when instantiating HTTP_ConditionalGet.
+You can immediately call the method <code>sendHeaders()</code> to set the
+Last-Modified, ETag, and Cache-Control headers. The, if <code>cacheIsValid</code>
+property is false, you echo the content.</p>
+<p>This script emulates a document that changes every ' .$every. ' seconds.
+<br>This is version: ' . date('r', $lastModified) . '</p>
+';
+
+require '_include.php';
+
+echo send_slowly(get_content(array(
+    'title' => $title
+    ,'explain' => $explain
+)));
+

plugins/Minify/extlib/minify/min_unit_tests/HTTP_Encoder/index.php

@@ -0,0 +1,60 @@
+<?php
+ini_set('display_errors', 'on');
+
+set_include_path(get_include_path() . PATH_SEPARATOR . realpath(dirname(__FILE__) . '/../../min/lib'));
+require 'HTTP/Encoder.php';
+
+if (!isset($_GET['test'])) {
+    $type = 'text/html';
+    ob_start();
+?>
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
+"http://www.w3.org/TR/html4/strict.dtd">
+<html>
+<head>
+<title>HTTP_Encoder Test</title>
+<style type="text/css">
+@import "?test=2";
+#img {background:url("?test=1");}
+.green {background:#0f0;}
+p span {padding:0 .5em;}
+</style>
+</head>
+<body>
+<h1>HTTP_Encoder test</h1>
+<p><span class="green"> HTML </span></p>
+<p><span id="css"> CSS </span></p>
+<p><span id="js"> Javascript </span></p>
+<p><span id="img"> image </span></p>
+<script src="?test=3" type="text/javascript"></script>
+</body>
+</html>
+<?php
+    $content = ob_get_contents();
+    ob_end_clean();
+
+} elseif ($_GET['test'] == '1') {
+    $content = file_get_contents(dirname(__FILE__) . '/green.png');
+    $type = 'image/png';
+
+} elseif ($_GET['test'] == '2') {
+    $content = '#css {background:#0f0;}';
+    $type = 'text/css';
+
+} else {
+    $content = '
+window.onload = function(){
+    document.getElementById("js").className = "green";
+};
+    ';
+    $type = 'application/x-javascript';
+}
+
+$he = new HTTP_Encoder(array(
+    'content' => $content
+    ,'type' => $type
+));
+$he->encode();
+$he->sendAll();
+
+?>

plugins/Minify/extlib/minify/min_unit_tests/_inc.php

@@ -0,0 +1,50 @@
+<?php
+
+require dirname(__FILE__) . '/../min/config.php';
+
+set_include_path($min_libPath . PATH_SEPARATOR . get_include_path());
+
+// set cache path and doc root if configured
+$minifyCachePath = isset($min_cachePath) 
+    ? $min_cachePath 
+    : '';
+if ($min_documentRoot) {
+    $_SERVER['DOCUMENT_ROOT'] = $min_documentRoot;
+}
+
+// default log to FirePHP
+require_once 'Minify/Logger.php';
+if ($min_errorLogger && true !== $min_errorLogger) { // custom logger
+    Minify_Logger::setLogger($min_errorLogger);
+} else {
+    require_once 'FirePHP.php';
+    Minify_Logger::setLogger(FirePHP::getInstance(true));
+}
+
+error_reporting(E_ALL | E_STRICT);
+ini_set('display_errors', 1);
+
+header('Content-Type: text/plain');
+
+$thisDir = dirname(__FILE__);
+
+/**
+ * pTest - PHP Unit Tester
+ * @param mixed $test Condition to test, evaluated as boolean
+ * @param string $message Descriptive message to output upon test
+ * @url http://www.sitepoint.com/blogs/2007/08/13/ptest-php-unit-tester-in-9-lines-of-code/
+ */
+function assertTrue($test, $message)
+{
+	static $count;
+	if (!isset($count)) $count = array('pass'=>0, 'fail'=>0, 'total'=>0);
+
+	$mode = $test ? 'pass' : 'fail';
+	$outMode = $test ? 'PASS' : '!FAIL';
+	printf("%s: %s (%d of %d tests run so far have %sed)\n",
+		$outMode, $message, ++$count[$mode], ++$count['total'], $mode);
+	
+	return (bool)$test;
+}
+
+ob_start();

plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/comments.css

@@ -0,0 +1,9 @@
+
+/* block comments get removed */
+
+/*! YUI Compressor style comments are preserved */
+
+/* but all other comments are removed */
+
+/* comments that have any surrounding whitespace are replaced by a single space. */
+body{ background:#fff/*eef*/ url(/path/to/image.gif) repeat-y; }

plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/comments.min.css

@@ -0,0 +1,3 @@
+
+/* YUI Compressor style comments are preserved */
+body{background:#fff url(/path/to/image.gif) repeat-y}

plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/hacks.css

@@ -0,0 +1,66 @@
+/* hide from ie5/mac \*/ a{}
+.foo {color:red}
+/* necessary comment */
+
+/* comment to attempt to confuse parser */
+
+/* feed to ie5/mac \*//*/
+@import "ie5mac.css";
+/* necessary comment */
+
+/* comment to attempt to confuse parser */
+
+/*/ hide from nav4 */
+.foo {display:block;}
+/* necessary comment */
+
+/* comment to attempt to confuse parser */
+
+/*/ feed to nav *//*/
+.foo {display:crazy;}
+/* necessary comment */
+
+/* hide props from various IE/win */
+div {
+    width: 140px; 
+    width/* */:/**/100px; 
+    width: /**/100px;
+}
+
+html>/**/body {}
+
+/* Tantek's box model hack */
+div { 
+  width:400px; 
+  voice-family: "\"}\""; 
+  voice-family:inherit;
+  width:300px;
+}
+
+/* don't minimize hex colors in filters */
+div {
+  filter:chroma(color=#aabbcc);
+  filter:mask(color=#000000) shadow(color=#9BAD71, direction=135) chroma(color=#000000);
+}
+
+@media screen {
+    /* for IE 5.x-6, hidden from IE 5 Mac */ /*\*/
+    * html div#page {
+        height: 1%;
+    }
+    /**/ /* end hidden from IE 5 Mac */
+}
+
+foo { /* filters for IE */
+    _height : 20px;
+    *height : 15px;
+}
+
+/* http://tantek.com/CSS/Examples/midpass.html */
+@media tty {
+ i{content:"\";/*" "*/}} @import 'midpassafter.css'; /*";}
+}/* */
+
+/* leave at least 1 space between these pseudo elements and "{" for IE6: http://www.crankygeek.com/ie6pebug/ */
+p:first-letter  {color:red;}
+p:first-line   {color:red;}

plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/hacks.min.css

@@ -0,0 +1,4 @@
+/*\*/a{}.foo{color:red}/**/ /*\*//*/@import "ie5mac.css";/**/ /*/*/.foo{display:block}/**/ /*/*//*/.foo{display:crazy}/**/ div{width:140px;width/**/:/**/100px;width:/**/100px}html>/**/body{}div{width:400px;voice-family:"\"}\"";voice-family:inherit;width:300px}div{filter:chroma(color=#aabbcc);filter:mask(color=#000000) shadow(color=#9BAD71, direction=135) chroma(color=#000000)}@media
+screen{/*\*/* html
+div#page{height:1%}/**/}foo{_height:20px;*height:15px}@media
+tty{i{content:"\";/*" "*/}}@import 'midpassafter.css';/*"}}/* */ p:first-letter {color:red}p:first-line {color:red}

plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/issue62.css

@@ -0,0 +1,890 @@
+/*
+* DEFINITION DES STYLES DE TEXTE
+*/
+   /*-----------------------------------------------------------------------------------*/
+h1 {
+   color: #339933;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 14px;
+   font-weight: bold;
+   text-decoration: none;
+}
+
+h2 {
+   color: #339933;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 12px;
+   font-weight: bold;
+   text-decoration: none;
+}
+
+h1,h2,h3,h4,h5 {
+   margin: 0px;
+   padding: 0px;
+}
+
+.txt_10_noir {
+   color: black;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 10px;
+   text-decoration: none;
+}
+
+.txt_10_noir:link,.txt_10_noir:visited,.txt_10_noir:active {
+   color: black;
+}
+
+.txt_10_noir:hover {
+   color: red;
+}
+
+.txt_11_noir {
+   color: black;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 11px;
+   text-decoration: none;
+}
+
+.txt_11_noir:link,.txt_11_noir:visited,.txt_11_noir:active {
+   color: black;
+}
+
+.txt_11_noir:hover {
+   color: red;
+}
+
+.txt_12_noir {
+   color: black;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 12px;
+   text-decoration: none;
+}
+
+.txt_12_noir:link,.txt_12_noir:visited,.txt_12_noir:active {
+   color: black;
+}
+
+.txt_12_noir:hover {
+   color: red;
+}
+
+.txt_14_noir {
+   color: black;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 14px;
+   text-decoration: none;
+}
+
+.txt_14_noir:link,.txt_14_noir:visited,.txt_14_noir:active {
+   color: black;
+}
+
+.txt_14_noir:hover {
+   color: red;
+}
+
+/*-----------------------------------------------------------------------------------*/
+.txt_10_gris {
+   color: grey;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 10px;
+   text-decoration: none;
+}
+
+.txt_10_gris:link,.txt_10_gris:visited,.txt_10_gris:active {
+   color: grey;
+}
+
+.txt_10_gris:hover {
+   color: red;
+}
+
+.txt_11_gris {
+   color: grey;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 11px;
+   text-decoration: none;
+}
+
+.txt_11_gris:link,.txt_11_gris:visited,.txt_11_gris:active {
+   color: grey;
+}
+
+.txt_11_gris:hover {
+   color: red;
+}
+
+.txt_12_gris {
+   color: grey;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 12px;
+   text-decoration: none;
+}
+
+.txt_12_gris:link,.txt_12_gris:visited,.txt_12_gris:active {
+   color: grey;
+}
+
+.txt_12_gris:hover {
+   color: red;
+}
+
+.txt_14_gris {
+   color: grey;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 14px;
+   text-decoration: none;
+}
+
+.txt_14_gris:link,.txt_14_gris:visited,.txt_14_gris:active {
+   color: grey;
+}
+
+.txt_14_gris:hover {
+   color: red;
+}
+
+/*-----------------------------------------------------------------------------------*/
+.txt_10_blanc {
+   color: #FFFFFF;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 10px;
+   text-decoration: none;
+}
+
+.txt_10_blanc:link,.txt_10_blanc:visited,.txt_10_blanc:active {
+   color: #FFFFFF;
+}
+
+.txt_10_blanc:hover {
+   color: #FF8800; /*ORANGE*/
+}
+
+.txt_11_blanc {
+   color: #FFFFFF;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 11px;
+   text-decoration: none;
+}
+
+.txt_11_blanc:link,.txt_11_blanc:visited,.txt_11_blanc:active {
+   color: #FFFFFF;
+}
+
+.txt_11_blanc:hover {
+   color: #FF8800;
+}
+
+.txt_12_blanc {
+   color: #FFFFFF;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 12px;
+   text-decoration: none;
+}
+
+.txt_12_blanc:link,.txt_12_blanc:visited,.txt_12_blanc:active {
+   color: #FFFFFF;
+}
+
+.txt_12_blanc:hover {
+   color: #FFAA00;
+}
+
+.txt_14_blanc {
+   color: #FFFFFF;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 14px;
+   text-decoration: none;
+}
+
+.txt_14_blanc:link,.txt_14_blanc:visited,.txt_14_blanc:active {
+   color: #FFFFFF;
+}
+
+.txt_14_blanc:hover {
+   color: #FF8800;
+}
+
+/*-----------------------------------------------------------------------------------*/
+.txt_10_orange {
+   color: #FF8800;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 10px;
+   text-decoration: none;
+}
+
+.txt_10_orange:link,.txt_10_orange:visited,.txt_10_orange:active {
+   color: #FF8800;
+}
+
+.txt_10_orange:hover {
+   color: darkblue
+}
+
+.txt_11_orange {
+   color: #FF8800;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 11px;
+   text-decoration: none;
+}
+
+.txt_11_orange:link,.txt_11_orange:visited,.txt_11_orange:active {
+   color: #FF8800;
+}
+
+.txt_11_orange:hover {
+   color: darkblue;
+}
+
+.txt_12_orange {
+   color: #FF8800;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 12px;
+   text-decoration: none;
+}
+
+.txt_12_orange:link,.txt_12_orange:visited,.txt_12_orange:active {
+   color: #FF8800;
+}
+
+.txt_12_orange:hover {
+   color: darkblue;
+}
+
+.txt_14_orange {
+   color: #FF8800;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 14px;
+   text-decoration: none;
+}
+
+.txt_14_orange:link,.txt_14_orange:visited,.txt_14_orange:active {
+   color: #FF8800;
+}
+
+.txt_14_orange:hover {
+   color: darkblue;
+}
+
+/*-----------------------------------------------------------------------------------*/
+.txt_10_rouge {
+   color: red;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 10px;
+   text-decoration: none;
+}
+
+.txt_10_rouge:link,.txt_10_rouge:visited,.txt_10_rouge:active {
+   color: red;
+}
+
+.txt_10_rouge:hover {
+   color: darkblue;
+}
+
+.txt_11_rouge {
+   color: red;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 11px;
+   text-decoration: none;
+}
+
+.txt_11_rouge:link,.txt_11_rouge:visited,.txt_11_rouge:active {
+   color: red;
+}
+
+.txt_11_rouge:hover {
+   color: darkblue;
+}
+
+.txt_12_rouge {
+   color: red;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 12px;
+   text-decoration: none;
+}
+
+.txt_12_rouge:link,.txt_12_rouge:visited,.txt_12_rouge:active {
+   color: red;
+}
+
+.txt_12_rouge:hover {
+   color: darkblue;
+}
+
+.txt_14_rouge {
+   color: red;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 14px;
+   text-decoration: none;
+}
+
+.txt_14_rouge:link,.txt_14_rouge:visited,.txt_14_rouge:active {
+   color: red;
+}
+
+.txt_14_rouge:hover {
+   color: darkblue;
+}
+
+/*-----------------------------------------------------------------------------------*/
+.txt_10_bleu {
+   color: blue;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 10px;
+   text-decoration: none;
+}
+
+.txt_10_bleu:link,.txt_10_bleu:visited,.txt_10_bleu:active {
+   color: blue;
+}
+
+.txt_10_bleu:hover {
+   color: red;
+}
+
+.txt_11_bleu {
+   color: blue;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 11px;
+   text-decoration: none;
+}
+
+.txt_11_bleu:link,.txt_11_bleu:visited,.txt_11_bleu:active {
+   color: blue;
+}
+
+.txt_11_bleu:hover {
+   color: red;
+}
+
+.txt_12_bleu {
+   color: blue;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 12px;
+   text-decoration: none;
+}
+
+.txt_12_bleu:link,.txt_12_bleu:visited,.txt_12_bleu:active {
+   color: blue;
+}
+
+.txt_12_bleu:hover {
+   color: red;
+}
+
+.txt_14_bleu {
+   color: blue;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 14px;
+   text-decoration: none;
+}
+
+.txt_14_bleu:link,.txt_14_bleu:visited,.txt_14_bleu:active {
+   color: blue;
+}
+
+.txt_14_bleu:hover {
+   color: red;
+}
+
+/*-----------------------------------------------------------------------------------*/
+.txt_10_bleu_f {
+   color: darkblue;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 10px;
+   text-decoration: none;
+}
+
+.txt_10_bleu_f:link,.txt_10_bleu_f:visited,.txt_10_bleu_f:active {
+   color: darkblue;
+}
+
+.txt_10_bleu_f:hover {
+   color: red;
+}
+
+.txt_11_bleu_f {
+   color: darkblue;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 11px;
+   text-decoration: none;
+}
+
+.txt_11_bleu_f:link,.txt_11_bleu_f:visited,.txt_11_bleu_f:active {
+   color: darkblue;
+}
+
+.txt_11_bleu_f:hover {
+   color: red;
+}
+
+.txt_12_bleu_f {
+   color: darkblue;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 12px;
+   text-decoration: none;
+}
+
+.txt_12_bleu_f:link,.txt_12_bleu_f:visited,.txt_12_bleu_f:active {
+   color: darkblue;
+}
+
+.txt_12_bleu_f:hover {
+   color: red;
+}
+
+.txt_14_bleu_f {
+   color: darkblue;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 14px;
+   text-decoration: none;
+}
+
+.txt_14_bleu_f:link,.txt_14_bleu_f:visited,.txt_14_bleu_f:active {
+   color: darkblue;
+}
+
+.txt_14_bleu_f:hover {
+   color: red;
+}
+
+/*-----------------------------------------------------------------------------------*/
+.txt_10_vert_f {
+   color: darkgreen;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 10px;
+   text-decoration: none;
+}
+
+.txt_10_vert_f:link,.txt_10_vert_f:visited,.txt_10_vert_f:active {
+   color: darkgreen;
+}
+
+.txt_10_vert_f:hover {
+   color: red;
+}
+
+.txt_11_vert_f {
+   color: darkgreen;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 11px;
+   text-decoration: none;
+}
+
+.txt_11_vert_f:link,.txt_11_vert_f:visited,.txt_11_vert_f:active {
+   color: darkgreen;
+}
+
+.txt_11_vert_f:hover {
+   color: red;
+}
+
+.txt_12_vert_f {
+   color: darkgreen;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 12px;
+   text-decoration: none;
+}
+
+.txt_12_vert_f:link,.txt_12_vertf:visited,.txt_12_vert_f:active {
+   color: darkgreen;
+}
+
+.txt_12_vert_f:hover {
+   color: red;
+}
+
+.txt_14_vert_f {
+   color: darkgreen;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 14px;
+   text-decoration: none;
+}
+
+.txt_14_vert_f:link,.txt_14_vert_f:visited,.txt_14_vert_f:active {
+   color: darkgreen;
+}
+
+.txt_14_vert_f:hover {
+   color: red;
+}
+
+/*-----------------------------------------------------------------------------------*/
+.txt_10_vert {
+   color: green;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 10px;
+   text-decoration: none;
+}
+
+.txt_10_vert:link,.txt_10_vert:visited,.txt_10_vert:active {
+   color: green;
+}
+
+.txt_10_vert:hover {
+   color: red;
+}
+
+.txt_11_vert {
+   color: green;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 11px;
+   text-decoration: none;
+}
+
+.txt_11_vert:link,.txt_11_vert:visited,.txt_11_vert:active {
+   color: green;
+}
+
+.txt_11_vert:hover {
+   color: red;
+}
+
+.txt_12_vert {
+   color: green;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 12px;
+   text-decoration: none;
+}
+
+.txt_12_vert:link,.txt_12_vert:visited,.txt_12_vert:active {
+   color: green;
+}
+
+.txt_12_vert:hover {
+   color: red;
+}
+
+.txt_14_vert {
+   color: green;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 14px;
+   text-decoration: none;
+}
+
+.txt_14_vert:link,.txt_14_vert:visited,.txt_14_vert:active {
+   color: green;
+}
+
+.txt_14_vert:hover {
+   color: red;
+}
+
+/*-----------------------------------------------------------------------------------*/
+.fond_blanc {
+   background-color: #FFFFFF;
+   color: black;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 11px;
+   text-decoration: none;
+}
+
+.fond_gris_c, .fond_gris_c tr {
+   background-color: #FFFFFF;
+   color: black;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 11px;
+   text-decoration: none;
+   background-image: url(../images/fond_4.bmp);
+   background-repeat: repeat-x;
+}
+
+.fond_gris_c2, .fond_gris_c2 tr {
+   background-color: #FBFBFB;
+   color: black;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 11px;
+   text-decoration: none;
+}
+
+.fond_bleu_c, .fond_bleu_c tr {
+   background-color: #D9EEF9;
+   color: black;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 11px;
+   text-decoration: none;
+   background-image: url(../images/fond_1.bmp);
+}
+
+.fond_bleu_c2 {
+   background-color: #ECF4FF;
+   color: black;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 11px;
+   text-decoration: none;
+}
+
+.fond_bleu_f {
+   background-color: #003366;
+   color: black;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 11px;
+   text-decoration: none;
+}
+
+.fond_orange {
+   background-color: #FEEFE7;
+   color: darkgreen;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 12px;
+   font-weight: bold;
+   text-decoration: none;
+   background-image: url(../images/fond_3.jpg);
+}
+
+.fond_orange_2 {
+   background-color: #FFF8F4;
+   color: darkgreen;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 12px;
+   font-weight: bold;
+   text-decoration: none;
+   border: 1px solid orange;
+   border-collapse: collapse;
+}
+
+.vccDlgBody {
+   border: 3px solid #336699;
+   border-collapse: collapse;
+   color: black;
+   background-color: #EEFFEE;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 11px;
+   text-decoration: none;
+}
+
+/* DEFINITION DES STYLES DE TABLEAUX */
+.bordure_0 {
+   border: 0px solid;
+   color: black;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 11px;
+   text-decoration: none;
+}
+
+.bordure_1_bleu {
+   border: 1px solid green;
+   border-collapse: collapse;
+   color: black;
+   background-color: #FFFFFF;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 11px;
+   text-decoration: none;
+}
+
+.bordure_3_bleu {
+   border: 3px solid #336699;
+   border-collapse: collapse;
+   color: black;
+   background-color: #FFFFFF;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 11px;
+   text-decoration: none;
+}
+
+.indent {
+   margin-left: 20px;
+}
+
+/* DEFINITION DES STYLES D'OBJETS DE FORMULAIRE */
+.Btn {
+   color: #003366;
+   text-align: center;
+   font-weight: bold;
+   background-color: #FFFFFF;
+   background-image: url(../images/ongletStyle1.jpg);
+   background-repeat: no-repeat;
+   background-position: center center;
+}
+
+.Btn:hover {
+   color: red;
+}
+
+.menu1h {
+   background-color: #003366;
+   color: white;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 10px;
+   font-weight: bold;
+   text-decoration: none;
+   border-top: 1px solid #003366;
+   border-bottom: 1px solid #003366;
+   border-left: 1px solid #003366;
+   border-right: 1px solid white;
+   border-collapse: collapse;
+   display: block;
+}
+
+.menu1h:hover {
+   background-color: white;
+   color: red;
+   border: 1px solid darkgreen;
+   border-collapse: collapse;
+}
+
+.menu1h_f {
+   background-color: #003366;
+   color: white;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 10px;
+   font-weight: bold;
+   text-decoration: none;
+   border: 1px solid #003366;
+   display: block;
+}
+
+.menu1h_f:hover {
+   background-color: white;
+   color: red;
+   border: 1px solid darkgreen;
+   border-collapse: collapse;
+}
+
+.menu1v {
+   background-color: #003366;
+   color: white;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 10px;
+   font-weight: bold;
+   text-decoration: none;
+   border: 1px solid #003366;
+   border-collapse: collapse;
+   display: block;
+}
+
+.menu1v:hover {
+   background-color: white;
+   color: red;
+   border: 1px solid darkgreen;
+   border-collapse: collapse;
+}
+
+.menu2v {
+   background-color: #5588BB;
+   color: white;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 12px;
+   font-weight: bold;
+   text-decoration: none;
+   border: 1px solid #4277AB;
+   border-collapse: collapse;
+   float: left;
+   display: block;
+}
+
+.menu2v:hover {
+   background-color: white;
+   color: red;
+   border: 1px solid darkgreen;
+   border-collapse: collapse;
+}
+
+.menuEDF {
+   background-color: #003366;
+   color: white;
+   font-family: Verdana, Arial, Lucida, Tahoma;
+   font-size: 10px;
+   text-decoration: none;
+}
+
+.menuEDF:hover {
+   color: #FF8800;
+}
+
+/*bouton bleu sur blanc*/
+.Bouton {
+   color: #003366;
+   text-align: center;
+   font-weight: bold;
+   /* Ricardo cursor: hand; */
+   cursor: pointer;
+   background-color: #FFFFFF;
+}
+
+input {
+   border: 2px solid green;
+   color: #003366;
+   background-color: #FFFFFF;
+   background-image: url(../images/fond_4.bmp);
+   background-repeat: repeat-x;
+}
+
+.disabled_input {
+   border: 1px solid gray;
+   color: grey;
+   background-color: #FFFFFF;
+   background-image: url(../images/fond_4.bmp);
+   background-repeat: repeat-x;
+}
+
+.input0 {
+   border: 0px;
+   color: #003366;
+   background-color: #FFFFFF;
+   background-image: url(../images/fond_4.bmp);
+}
+
+.input2 {
+   border: 1px solid green;
+   color: #003366;
+   background-color: #FFFFFF;
+   background-image: url(../images/fond_4.bmp);
+   background-repeat: repeat-x;
+}
+
+.input3 {
+   border: 1px solid black;
+   color: #003366;
+   background-color: #EEEEEE;
+   background-image: url();
+}
+
+.input4 {
+   border: 1px solid blue;
+   color: #003366;
+   background-color: #FFFFFF;
+   background-image: url(../images/fond_4.bmp);
+   background-repeat: repeat-x;
+}
+
+.input5 {
+   border: 1px solid darkblue;
+   color: #003366;
+   background-color: #FFFFFF;
+   background-image: url(../images/fond_4.bmp);
+   background-repeat: repeat-x;
+}
+
+.input_btn {
+   border: 0px;
+   /* cursor: hand; */
+   cursor: pointer;
+}
+
+textarea {
+   border: 2px solid green;
+   color: #003366;
+   background-color: #FFFFFF;
+   background-image: url(../images/fond_5.bmp);
+}
+
+.TEXTAREA3 {
+   border: 1px solid green;
+   color: #003366;
+   background-color: #FFFFFF;
+   background-image: url();
+}
+
+.TEXTAREA4 {
+   border: 1px solid green;
+   color: #003366;
+   background-color: #EEEEEE;
+   background-image: url();
+}
+
+.hand {
+   cursor: hand;
+   cursor: pointer;
+}

plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/paths_prepend.css

@@ -0,0 +1,12 @@
+@import "foo.css";
+@import 'bar/foo.css' print;
+@import '/css/foo.css'; /* abs, should not alter */
+@import 'http://foo.com/css/foo.css'; /* abs, should not alter */
+@import url(../foo.css) tv, projection;
+@import url("/css/foo.css"); /* abs, should not alter */
+@import url(/css2/foo.css); /* abs, should not alter */
+@import url(data:image/gif;base64,AAAA); /* data, should not alter */
+foo {background:url('bar/foo.png')}
+foo {background:url('http://foo.com/css/foo.css');} /* abs, should not alter */
+foo {background:url("//foo.com/css/foo.css");} /* protocol relative, should not alter */
+foo {background:url(data:image/gif;base64,AAAA);} /* data, should not alter */

plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/paths_prepend.min.css

@@ -0,0 +1 @@
+@import "../foo.css";@import '../bar/foo.css' print;@import '/css/foo.css';@import 'http://foo.com/css/foo.css';@import url(../../foo.css) tv, projection;@import url("/css/foo.css");@import url(/css2/foo.css);@import url(data:image/gif;base64,AAAA);foo{background:url('../bar/foo.png')}foo{background:url('http://foo.com/css/foo.css')}foo{background:url("//foo.com/css/foo.css")}foo{background:url(data:image/gif;base64,AAAA)}

plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/paths_rewrite.css

@@ -0,0 +1,14 @@
+@import "foo.css";
+@import 'bar/foo.css' print;
+@import '../bar/foo.css' print;
+@import '../../foo.css' print;
+@import '/css/foo.css'; /* abs, should not alter */
+@import 'http://foo.com/css/foo.css'; /* abs, should not alter */
+@import url(../foo.css) tv, projection;
+@import url("/css/foo.css"); /* abs, should not alter */
+@import url(/css2/foo.css); /* abs, should not alter */
+@import url(data:image/gif;base64,AAAA); /* data, should not alter */
+foo {background:url('bar/foo.png')}
+foo {background:url('http://foo.com/css/foo.css');} /* abs, should not alter */
+foo {background:url("//foo.com/css/foo.css");} /* protocol relative, should not alter */
+foo {background:url(data:image/gif;base64,AAAA);} /* data, should not alter */

plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/paths_rewrite.min.css

@@ -0,0 +1 @@
+@import "/_test_files/css/foo.css";@import '/_test_files/css/bar/foo.css' print;@import '/_test_files/bar/foo.css' print;@import '/foo.css' print;@import '/css/foo.css';@import 'http://foo.com/css/foo.css';@import url(/_test_files/foo.css) tv, projection;@import url("/css/foo.css");@import url(/css2/foo.css);@import url(data:image/gif;base64,AAAA);foo{background:url('/_test_files/css/bar/foo.png')}foo{background:url('http://foo.com/css/foo.css')}foo{background:url("//foo.com/css/foo.css")}foo{background:url(data:image/gif;base64,AAAA)}

plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/readme.txt

@@ -0,0 +1 @@
+Test suite from http://search.cpan.org/~gtermars/CSS-Minifier-XS/

plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/selectors.css

@@ -0,0 +1,42 @@
+/* http://www.w3.org/TR/css3-selectors/ */
+
+*
+E[foo]
+E[foo="bar"]
+E[foo~="bar"]
+E[foo^="bar"]
+E[foo$="bar"]
+E[foo*="bar"]
+E[hreflang|="en"]
+E:root
+E:nth-child(n)
+E:nth-last-child(n)
+E:nth-of-type(n)
+E:nth-last-of-type(n)
+E:first-child
+E:last-child
+E:first-of-type
+E:last-of-type
+E:only-child
+E:only-of-type
+E:empty
+E:link
+E:visited
+E:active
+E:hover
+E:focus
+E:target
+E:lang(fr)
+E:enabled
+E:disabled
+E:checked
+E::first-line
+E::first-letter
+E::selection
+E::before
+E::after
+E.warning#myid
+E:not(s)
+ > F
+ + F
+ ~ F {color: red;}

plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/selectors.min.css

@@ -0,0 +1,37 @@
+*
+E[foo]
+E[foo="bar"]
+E[foo~="bar"]
+E[foo^="bar"]
+E[foo$="bar"]
+E[foo*="bar"]
+E[hreflang|="en"]
+E:root
+E:nth-child(n)
+E:nth-last-child(n)
+E:nth-of-type(n)
+E:nth-last-of-type(n)
+E:first-child
+E:last-child
+E:first-of-type
+E:last-of-type
+E:only-child
+E:only-of-type
+E:empty
+E:link
+E:visited
+E:active
+E:hover
+E:focus
+E:target
+E:lang(fr)
+E:enabled
+E:disabled
+E:checked
+E::first-line
+E::first-letter
+E::selection
+E::before
+E::after
+E.warning#myid
+E:not(s)>F+F~F{color:red}

plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/styles.css

@@ -0,0 +1,31 @@
+/* some CSS to try to exercise things in general */
+
+@import     url( /more.css );
+
+    body, td, th {
+        font-family: Verdana , "Bitstream Vera Sans" , sans-serif ;
+
+	font-size  : 12px;
+}
+
+.nav {
+    margin-left: 20%;
+}
+#main-nav {
+    background-color: red;
+    border: 1px solid #00ff77;
+}
+
+div#content 
+h1 + p {
+    padding-top: 0;
+    margin-top: 0;
+}
+
+@media all and (min-width: 640px) {
+	#media-queries-1 { background-color: #0f0; }
+}	
+
+@media screen and (max-width: 2000px) {
+	#media-queries-2 { background-color: #0f0; }
+}

plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/styles.min.css

@@ -0,0 +1,3 @@
+@import url(/more.css);body,td,th{font-family:Verdana,"Bitstream Vera Sans",sans-serif;font-size:12px}.nav{margin-left:20%}#main-nav{background-color:red;border:1px
+solid #0f7}div#content
+h1+p{padding-top:0;margin-top:0}@media all and (min-width: 640px){#media-queries-1{background-color:#0f0}}@media screen and (max-width: 2000px){#media-queries-2{background-color:#0f0}}

plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/subsilver.css

@@ -0,0 +1,434 @@
+/* Based on the original Style Sheet for the fisubsilver v2 Theme for phpBB version 2+
+Edited by Daz  - http://www.forumimages.com - last updated 26-06-03 */
+/* The content of the posts (body of text) */
+/* General page style */
+
+
+
+    /* begin suggest post */
+    .float-l{
+    	float: left;
+    }
+	 
+	 .form-suggest{
+	 	height:200px;
+		background:#DEE2D0;
+		vertical-align: top;
+	 }
+    
+    .form-input input{
+    	font-size: 10px;
+    }
+    
+    .hide{
+    	display:none;
+    }
+    
+    .form-input textarea{
+    	font-size: 11px;
+    	width: 350px;
+    }
+    
+    .form-label{
+    	font-size: 10px;
+    	font-weight: bold;
+    	line-height: 25px;
+    	padding-right: 10px;
+    	text-align: right;
+    	width: 100px;
+    	color: #39738F;
+    }
+    
+    .font-9{
+    	font-size: 9px;
+    }
+    
+    .form-topic{
+    	font-weight:bold;
+    	
+    }
+    
+    .form-error{
+    	color:red;
+    }
+    
+    .inline{
+    	display: inline;
+    }
+    
+    .space-10{
+    	clear: both;
+    	font-size: 10px;
+    	height: 10px;
+    	line-height: 10px;
+    }
+    
+    .suggest-success{
+    	color:green;
+    	padding-left:10px;
+    	font-size:11px;
+    	font-weight:bold;
+    }
+    
+    .top{
+    	vertical-align: top;
+    }
+	 /* end suggest post */
+	 
+table td{
+	padding:3px;
+}	 
+
+a:link,a:active,a:visited,a.postlink{
+	color: #006699;
+	text-decoration: none;
+}
+
+a:hover{
+	color: #DD6900;
+}
+
+a.admin:hover,a.mod:hover{
+	color: #DD6900;
+}
+
+a.but,a.but:hover,a.but:visited{
+	color: #000000;
+	text-decoration: none;
+}
+
+a.topictitle:visited{
+	color: #5493B4;
+}
+
+a.topictitle:hover{
+	color: #DD6900;
+}
+
+
+
+body{
+	color: #000000;
+	font: 11px Verdana,Arial,Helvetica,sans-serif;
+	margin: 0 10px 10px 10px;
+	padding: 0; 
+	overflow:auto;
+}
+
+/* General font families for common tags */
+font,th,td,p{
+	font: 12px Verdana,Arial,Helvetica,sans-serif;
+}
+
+/* Form elements */
+form{
+	display: inline;
+}
+
+hr{
+	border: 0px solid #FFFFFF;
+	border-top-width: 1px;
+	height: 0px;
+}
+
+/* Gets rid of the need for border="0" on hyperlinked images */
+img{
+	border: 0 solid;
+}
+
+input{
+	font: 11px Verdana,Arial,Helvetica,sans-serif;
+}
+
+input.button,input.liteoption,.fakebut{
+	background: #FAFAFA;
+	border: 1px solid #000000;
+	font-size: 11px;
+}
+
+input.catbutton{
+	background: #FAFAFA;
+	border: 1px solid #000000;
+	font-size: 10px;
+}
+
+input.mainoption{
+	background: #FAFAFA;
+	border: 1px solid #000000;
+	font-size: 11px;
+	font-weight: bold;
+}
+
+input.post,textarea.post{
+	background: #FFFFFF;
+	border: 1px solid #000000;
+	font: 11px Verdana,Arial,Helvetica,sans-serif;
+	padding-bottom: 2px;
+	padding-left: 2px;
+}
+
+select{
+	background: #FFFFFF;
+	font: 11px Verdana,Arial,Helvetica,sans-serif;
+}
+
+table{
+	text-align: left;
+}
+
+td{
+	vertical-align: middle;
+}
+
+/* Category gradients*/
+td.cat{
+	background-color: #C2C6BA;
+	font-weight: bold;
+	height: 20px;
+	letter-spacing: 1px;
+	text-indent: 4px;
+}
+
+td.genmed,.genmed{
+	font-size: 11px;
+}
+
+/* This is for the table cell above the Topics,Post & Last posts on the index.php */
+td.rowpic{
+	background: #C2C6BA;
+}
+
+td.spacerow{
+	background: #E5E6E2;
+}
+
+/* Table Header cells */
+th{
+	background-color: #FADD31;
+	background-image: url(images/cellpic3.gif);
+	background-repeat: repeat-x;
+	color: #68685E;
+	font-size: 11px;
+	font-weight: bold;
+	line-height:16px;
+	height: 16px;
+	padding-left: 8px;
+	padding-right: 8px;
+	text-align: center;
+	white-space: nowrap;
+}
+
+/* Admin & Moderator Colours MODification */
+.admin,.mod{
+	font-size: 11px;
+	font-weight: bold;
+}
+
+.admin,a.admin,a.admin:visited{
+	color: #FFA34F;
+}
+
+/* This is the border line & background colour round the entire page */
+.bodyline{
+	background: #FFFFFF;
+	border: 1px solid #98AAB1;
+}
+
+.center{
+	text-align: center;
+}
+
+/* Code blocks */
+.code{
+	background: #FAFAFA;
+	border: 1px solid #D1D7DC;
+	color: #006600;
+	font: 12px Courier,"Courier New",sans-serif;
+	padding: 5px;
+}
+
+/* This is for the error messages that pop up */
+.errorline{
+	background: #E5E6E2;
+	border: 1px solid #8F8B8B;
+	color:#D92A2A;
+}
+
+.explaintitle{
+	color: #5C81B1;
+	font-size: 11px;
+	font-weight: bold;
+}
+
+/* This is the outline round the main forum tables */
+.forumline{
+	background: #FFFFFF;
+}
+
+/* General text */
+.gensmall{
+	font-size: 10px;
+}
+
+.h1-font{
+	color: #006699;
+	display: inline;
+	font: bold 13px Verdana, Arial, Helvetica, sans-serif;
+	margin: 0;
+	text-decoration: none;
+}
+
+.h2-font{
+	display: inline;
+	font-family: Verdana, Arial, Helvetica, sans-serif;
+	font-size: 11px;
+}
+
+.height1{
+	height: 1px;
+}
+
+.height22{
+	height: 22px;
+}
+
+.height25{
+	height: 25px;
+}
+
+.height28{
+	height: 28px;
+}
+
+.height30{
+	height: 30px;
+}
+
+.height40{
+	height: 40px;
+}
+
+/* This is the line in the posting page which shows the rollover
+help line. Colour value in row2 */
+.helpline{
+	border: 0 solid;
+	font-size: 10px;
+}
+
+.imgfolder{
+	margin: 1px 4px 1px 4px;
+}
+
+.imgspace{
+	margin-left: 1px;
+	margin-right: 2px;
+}
+
+/* Specify the space around images */
+.imgtopic,.imgicon{
+	margin-left: 3px;
+}
+
+.left{
+	text-align: left;
+}
+
+/* The largest text used in the index page title and toptic title etc. */
+.maintitle,h1,h2{
+	color: #5C81B1;
+	font: bold 20px/120% "Trebuchet MS",Verdana,Arial,Helvetica,sans-serif;
+	text-decoration: none;
+}
+
+.maxwidth{
+	width: 100%;
+}
+
+.mod,a.mod,a.mod:visited{
+	color: #006600;
+}
+
+/* Name of poster in viewmsg.php and viewtopic.php and other places */
+.name{
+	font-size: 11px;
+	font-weight: bold;
+}
+
+/* Used for the navigation text,(Page 1,2,3 etc) and the navigation bar when in a forum */
+.nav{
+	font-size: 11px;
+	font-weight: bold;
+}
+
+.nowrap{
+	white-space: nowrap;
+}
+
+.postbody{
+	font-size: 12px;
+	line-height: 125%;	
+}
+
+.postbody a{
+	text-decoration: underline;
+}
+
+/* Location,number of posts,post date etc */
+.postdetails{
+	color: #00396A;
+	font-size: 10px;
+}
+
+/* Quote blocks */
+.quote{
+	background: #F3F3EF;
+	border: 1px solid #C2C6BA;
+	color: #006699;
+	font-size: 11px;
+	line-height: 125%;
+}
+
+.right{
+	text-align: right;
+}
+
+/* Main table cell colours and backgrounds */
+.row1{
+	background: #F0F0EB;
+}
+
+.row2,.helpline{
+	background: #E5E6E2;
+}
+
+.row3{
+	background: #DBDBD4;
+}
+
+.subtitle,h2{
+	font: bold 18px/180% "Trebuchet MS",Verdana,Arial,Helvetica,sans-serif;
+	text-decoration: none;
+}
+
+/* titles for the topics:could specify viewed link colour too */
+.topictitle			{
+	color: #000000;
+	font-size: 11px;
+	font-weight: bold;
+}
+
+.underline{
+	text-decoration: underline;
+}
+
+.top{
+vertical-align:top;
+}
+
+.image-hspace{
+margin-right:3px;
+}
+
+.clear{
+clear:both;
+}

plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/subsilver.min.css

@@ -0,0 +1,18 @@
+.float-l{float:left}.form-suggest{height:200px;background:#DEE2D0;vertical-align:top}.form-input
+input{font-size:10px}.hide{display:none}.form-input
+textarea{font-size:11px;width:350px}.form-label{font-size:10px;font-weight:bold;line-height:25px;padding-right:10px;text-align:right;width:100px;color:#39738F}.font-9{font-size:9px}.form-topic{font-weight:bold}.form-error{color:red}.inline{display:inline}.space-10{clear:both;font-size:10px;height:10px;line-height:10px}.suggest-success{color:green;padding-left:10px;font-size:11px;font-weight:bold}.top{vertical-align:top}table
+td{padding:3px}a:link,a:active,a:visited,a.postlink{color:#069;text-decoration:none}a:hover{color:#DD6900}a.admin:hover,a.mod:hover{color:#DD6900}a.but,a.but:hover,a.but:visited{color:#000;text-decoration:none}a.topictitle:visited{color:#5493B4}a.topictitle:hover{color:#DD6900}body{color:#000;font:11px Verdana,Arial,Helvetica,sans-serif;margin:0
+10px 10px 10px;padding:0;overflow:auto}font,th,td,p{font:12px Verdana,Arial,Helvetica,sans-serif}form{display:inline}hr{border:0px
+solid #FFF;border-top-width:1px;height:0px}img{border:0
+solid}input{font:11px Verdana,Arial,Helvetica,sans-serif}input.button,input.liteoption,.fakebut{background:#FAFAFA;border:1px
+solid #000;font-size:11px}input.catbutton{background:#FAFAFA;border:1px
+solid #000;font-size:10px}input.mainoption{background:#FAFAFA;border:1px
+solid #000;font-size:11px;font-weight:bold}input.post,textarea.post{background:#FFF;border:1px
+solid #000;font:11px Verdana,Arial,Helvetica,sans-serif;padding-bottom:2px;padding-left:2px}select{background:#FFF;font:11px Verdana,Arial,Helvetica,sans-serif}table{text-align:left}td{vertical-align:middle}td.cat{background-color:#C2C6BA;font-weight:bold;height:20px;letter-spacing:1px;text-indent:4px}td.genmed,.genmed{font-size:11px}td.rowpic{background:#C2C6BA}td.spacerow{background:#E5E6E2}th{background-color:#FADD31;background-image:url(images/cellpic3.gif);background-repeat:repeat-x;color:#68685E;font-size:11px;font-weight:bold;line-height:16px;height:16px;padding-left:8px;padding-right:8px;text-align:center;white-space:nowrap}.admin,.mod{font-size:11px;font-weight:bold}.admin,a.admin,a.admin:visited{color:#FFA34F}.bodyline{background:#FFF;border:1px
+solid #98AAB1}.center{text-align:center}.code{background:#FAFAFA;border:1px
+solid #D1D7DC;color:#060;font:12px Courier,"Courier New",sans-serif;padding:5px}.errorline{background:#E5E6E2;border:1px
+solid #8F8B8B;color:#D92A2A}.explaintitle{color:#5C81B1;font-size:11px;font-weight:bold}.forumline{background:#FFF}.gensmall{font-size:10px}.h1-font{color:#069;display:inline;font:bold 13px Verdana,Arial,Helvetica,sans-serif;margin:0;text-decoration:none}.h2-font{display:inline;font-family:Verdana,Arial,Helvetica,sans-serif;font-size:11px}.height1{height:1px}.height22{height:22px}.height25{height:25px}.height28{height:28px}.height30{height:30px}.height40{height:40px}.helpline{border:0
+solid;font-size:10px}.imgfolder{margin:1px
+4px 1px 4px}.imgspace{margin-left:1px;margin-right:2px}.imgtopic,.imgicon{margin-left:3px}.left{text-align:left}.maintitle,h1,h2{color:#5C81B1;font:bold 20px/120% "Trebuchet MS",Verdana,Arial,Helvetica,sans-serif;text-decoration:none}.maxwidth{width:100%}.mod,a.mod,a.mod:visited{color:#060}.name{font-size:11px;font-weight:bold}.nav{font-size:11px;font-weight:bold}.nowrap{white-space:nowrap}.postbody{font-size:12px;line-height:125%}.postbody
+a{text-decoration:underline}.postdetails{color:#00396A;font-size:10px}.quote{background:#F3F3EF;border:1px
+solid #C2C6BA;color:#069;font-size:11px;line-height:125%}.right{text-align:right}.row1{background:#F0F0EB}.row2,.helpline{background:#E5E6E2}.row3{background:#DBDBD4}.subtitle,h2{font:bold 18px/180% "Trebuchet MS",Verdana,Arial,Helvetica,sans-serif;text-decoration:none}.topictitle{color:#000;font-size:11px;font-weight:bold}.underline{text-decoration:underline}.top{vertical-align:top}.image-hspace{margin-right:3px}.clear{clear:both}

plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/unusual_strings.css

@@ -0,0 +1,10 @@
+/* test unusual, but valid strings in CSS */
+
+foo[attr="multiple  spaces"] {
+    content: "Hello  World!";
+}
+
+foo[attr="Hel\
+lo"] {
+    content: " \"World\"";
+}

plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/unusual_strings.min.css

@@ -0,0 +1,2 @@
+foo[attr="multiple  spaces"]{content:"Hello  World!"}foo[attr="Hel\
+lo"]{content:" \"World\""}

plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/vladmirated.css

@@ -0,0 +1,658 @@
+/* from http://www.vladimirated.com/web-development-minify-css-using-php-and-cssmin-class */
+
+		#comments_inviter #close_me {
+			clear: both;
+			text-align: center;
+			border-top: 1px solid #eeeeee;
+			padding-top: 10px;
+		}
+
+		#comments_inviter #close_me span {
+			color: #108eed;
+			cursor: pointer;
+			font-weight: bold;
+		}
+
+		#comments_inviter img {
+			float: left;
+			margin-right: 3px;
+			margin-bottom: 10px;
+		}
+
+		#comments_inviter {
+			width: 200px;
+			background-color: #FFFFFF;
+			border: 4px solid #eeeeee;
+			font-size: 10px;
+			font-family: verdana;
+			padding: 10px;
+			color: #333333;
+		}
+
+		.one_com {
+			background-color: #FAFAFA;
+			padding: 10px;
+			margin-bottom: 20px;
+			border: 1px solid #EEEEEE;
+		}
+
+		.one_com .com_says, .one_com .com_det {
+			text-transform: lowercase;
+			color: #333333;
+			padding: 0px;
+			font-family: verdana;
+			margin: 0px;
+			font-size: 13px;
+			font-weight: bold;
+		}
+
+		.flvPlayer {
+			text-align: center;
+			border: 5px solid #dddddd;
+			width: 320px;
+		}
+
+		.one_com .com_det {
+			font-size: 10px;
+			font-weight: normal;
+			margin-bottom: 20px;
+			padding-bottom: 10px;
+			border-bottom: 8px solid #eeeeee;
+		}
+
+		.one_com .com_det a {
+			text-decoration: none;
+		}
+
+		.one_com .com_txt {
+			background-color: #ffffff;
+			margin-bottom: 10px;
+			border-bottom: 2px solid #eeeeee
+		}
+
+		.one_com .com_txt p {
+			font-family: verdana;
+			font-size: 13px;
+			color: #777777;
+			margin: 0px;
+			padding: 5px;
+			padding-bottom: 10px;
+			text-transform: lowercase;
+		}
+
+		.one_com .com_says a {
+			color: #333333;
+		}
+
+		.one_com .com_det a {
+			color: #333333;
+		}
+
+		.post_box .related_posts {
+
+		}
+
+		.post_box .related_posts p {
+			padding: 0px;
+			margin: 0px;
+			padding-bottom: 20px;
+			padding-left: 35px;
+			font-family: verdana;
+
+		}
+
+		.post_box .related_posts a {
+			color: #108eed;
+		}
+
+		.post_nav_2 p {
+		
+			text-align: center;
+			color: #cccccc;
+			font-family: verdana;
+		}
+
+		.post_box .related_posts h3, #comments_box #respond, .comments_posted h3 {
+			padding: 0px;
+			margin: 0px;
+			font-size: 18px;
+			color: #FF8000;
+			padding-top: 30px;
+			margin-bottom: 20px;
+			width: 300px;
+			border-bottom: 5px solid #e0e0e0;
+		}
+
+		.comments_posted {
+
+			margin-bottom: 50px;
+
+		}
+
+		.comments_posted h3 {
+			padding: 0px;
+			margin: 0px;
+			margin-bottom: 20px;
+
+		}
+
+		.cmt_txtarea {
+			width: 300px;
+			height: 100px;
+
+		}
+
+		#comments_box #respond {
+
+			padding-top: 0px;
+			margin-bottom: 0px;
+
+		}
+
+		.pagetitle {
+			color: #65DA33;
+			text-align: center;
+		}
+
+		#searchform {
+			padding: 0px;
+			margin: 0px;
+		}
+
+		.si {
+			background-color: #FFFFEE;
+			border: 1px solid #e0e0e0;
+		}
+
+		#rightcol #r_news, #rightcol #linksbro, #rightcol #quick_tags {
+			margin-top: 30px;
+			padding-bottom: 10px;
+		}
+
+		#post_nav p {
+			padding: 0px;
+			margin: 0px;
+			padding-bottom: 5px;
+		}
+
+		#post_nav {
+			text-align: left;
+			padding-bottom: 15px;
+		}
+
+		#post_nav a, .post_nav_2 p a {
+			text-decoration: none;
+			font-family: Verdana;
+			font-size: 12px;
+			color: #108eed;
+		}
+
+		#post_nav a:hover, .post_nav_2 p a:hover {
+			text-decoration: underline;
+			color: #FF8000;
+		}
+
+		#rightcol #about {
+			padding-bottom: 10px;
+		}
+
+		#rightcol #r_news input {
+			color: #333333;
+			font-size: 12px;
+		}
+
+		#header {
+			height: 200px;
+			width: 100%;
+			background-image: url('images/header_bg.jpg');
+			background-repeat: x-repeat;
+		}
+
+		#header img {
+
+			float: right;
+			margin-right: -3px;
+			z-index: 100;
+
+		}
+
+		.tags {
+			text-transform: lowercase;
+			color: #333333;
+			font-family: arial;
+			font-size: 12px;
+			border-top: 2px dotted #EEEEEE;
+			width: 300px;
+			padding-top: 20px;
+			padding-bottom: 0px;
+			margin-top: 0px;
+			padding-left: 20px;
+			padding-right: 20px;
+		}
+
+		.tags a {
+			color: #108eed;
+		}
+
+		.tags p {
+			text-align: left;
+			margin: 0px;
+			padding: 0px;
+		}
+
+		blockquote strong {
+			font-family: verdana;
+			display: block;
+			margin-top: 10px;
+			color: #FF0000;
+			font-style: italic;
+			text-align: right;
+		}
+
+		blockquote {
+			margin: 0px;
+			background-color: #eeeeee;
+			border: 2px solid #dddddd;
+			padding: 24px;
+			padding-top: 10px;
+			padding-left: 60px;
+			padding-bottom: 10px;
+			font-size: 13px;
+			color: #333333;
+			margin-bottom: 30px;
+			margin-top: 10px;
+		}
+
+
+		html>body #header img { margin-right: 0px; }
+
+		#subscribe h3 {
+			color: #ff0000;
+			margin-top: 30px;
+			padding: 20px;
+		}
+
+		.post_actions a{ 
+			color: #108eed;
+		}
+
+		.post_actions {
+			border-top: 4px solid #DDDDDD;
+			border-bottom: 1px solid #EEEEEE;
+			text-align: center;
+			background-color: #FFFFDd;
+			color: #dddddd;
+			white-space: no-wrap;
+			padding-left: 20px;
+			padding-bottom: 5px;
+			text-transform: capitalize;
+		}
+
+		#subscribe td {
+			color: #333333;	
+			font-size: 12px;
+			text-transform: lowercase;
+		}
+
+		#subscribe input {
+			font-size: 13px;
+			color: #333333;
+		}
+
+		.post_content {
+			font-size: 13px;
+			margin-top: 10px;
+			padding-bottom: 10px;
+			text-align: justify;
+			font-family: verdana;
+		}
+
+		.post_content p {
+			margin: 0px;
+			padding: 0px;
+			padding-bottom: 20px;
+			line-height: 20px;
+		}
+
+		#header h1 {
+			z-index: 200;
+			margin: 0px;
+			position: absolute;
+			float: left;
+			text-transform: lowercase;
+			padding: 0px;
+			font-size: 45px;
+			margin-top: 70px;
+			margin-left: 40px;
+
+		}
+
+		#header h1 a {
+			white-space: no-wrap;
+			text-decoration: none;
+			color: #FAFAFA;
+			display: block
+		}
+
+		#header h1 a:hover {
+			color: #FAFAFA;
+			border-bottom: 3px dotted #FAFAFA;
+		}
+
+		html>body #header h1 { margin-left: 60px; }
+
+		body {
+			margin: 0px;
+			padding: 0px;
+			height: 100%;
+			width: 100%;
+			font-family: 'Lucida Sans Unicode', 'Lucida Grande', Sans-Serif, Verdana, Arial;
+			font-size: 12px;
+		}
+
+		#leftcol {
+			float: left;
+			width: 200px;
+			margin-left: 0px;
+			margin-top: 17px;
+			color: #000;
+			padding: 3px;
+			height: 100%;
+		}
+
+		#leftcol .box_head h3 {
+			text-transform: uppercase;
+			padding: 0px;
+			margin: 0px;
+			font-family: georgia;
+			font-size: 18px;
+			color: #dddddd;
+			border-top: 4px solid #dddddd;
+			border-bottom: 4px solid #cccccc;
+			padding-left: 10px;
+			padding-top: 10px;
+			padding-bottom: 10px;
+			background-image: url('images/stripesbg.png');
+			margin-bottom: 10px;
+		}
+
+		#leftcol .box_head input {
+			text-transform: lowercase;
+			color: #333333;
+		}
+
+		#leftcol .box_head {
+			margin-left: 7px;
+			background-color: #ffefd4;
+			border-bottom: 2px solid #eeeeee;
+			padding-bottom: 20px;
+			margin-bottom: 30px;
+		}
+
+		#leftcol .box_head p a {
+			color: #0a2d4d;
+			display: block;
+			text-decoration: none;
+			border-bottom: 3px solid #fefefe;
+			padding-top: 20px;
+			text-transform: lowercase;
+			padding-bottom: 20px;
+			padding-left: 5px;
+			padding-right: 5px;
+		}
+
+		#leftcol .box_head p a:hover {
+			background-color: #fafafa;
+			border-bottom: 3px solid #eeeeee;
+			color: #000000;
+		}
+
+		#leftcol .box_head p {
+			text-align: left;
+			margin: 0px;
+			width: 170px;
+			padding-bottom: 0px;
+			padding-top: 0px;
+			font-size: 11px;
+		}
+
+		#rightcol {
+			position: absolute;
+			left: 77%;
+			top: 278px;
+			border: 3px solid #eeeeee;
+			width: 200px;
+			z-index: 3;
+			color: #333333;
+			padding: 10px;
+			text-transform: lowercase;
+
+		}
+
+		#rightcol p {
+			padding: 0px;
+			marging: 0px;
+			text-align: justify;
+		}
+
+		#rightcol #about img, #rightcol #linksbro img {
+			border: 5px solid #eeeeee;
+		}
+
+		#rightcol #about h3, #rightcol #r_news h3, #rightcol #linksbro h3, #rightcol #quick_tags h3 {
+			background-color: #fafafa;
+			border: 1px dotted #e0e0e0;
+			font-size: 14px;
+			color: #104bbc;
+			padding: 5px;
+			padding-top: 10px;
+			font-family: Arial;
+			padding-bottom: 10px;
+		}
+
+		#rightcol #about p a, #rightcol #r_news p a, #rightcol #linksbro p a {
+			color: #108eed;
+		}
+
+		#rightcol #about p, #rightcol #r_news p, #rightcol #linksbro p {
+			font-size: 12px; 
+			text-align: left;
+		}
+
+		#content_warp {
+			margin: 20px 25% 0 215px;
+			padding: 3px;
+			color: #000;
+			background-color: #ededed;
+		}
+
+		#content {
+			margin: 5px;
+			background-color: #FFFFFF;
+			padding: 10px;
+		}
+
+	
+		#footer {
+			width: 99%;
+			margin-top: 30px;
+			height: 98px;
+			background-color: #101b1d;
+		}
+
+		#footer td a { 
+			color: #FF8000;
+		}
+
+		#footer td a img {
+			border: 2px solid #108eed;
+		}
+
+		#footer td p {
+			font-family: Verdana;
+			font-size: 10px;
+			color: #c0c0c0;
+			padding: 0px;
+			margin: 0px;
+			text-align: center;
+			padding-bottom: 10px;
+		}
+
+		.s_offer {
+			color: #65DA33;
+			font-size: 20px;
+			font-weight: bold;
+			font-style: normal;
+		}
+
+		.post_box {
+			text-transform: lowercase;
+			margin-bottom: 40px;
+		}
+
+		#newsletter_box {
+			text-transform: lowercase;
+			margin-bottom: 10px;
+			margin-top: 30px;
+			font-style: normal;
+			background-color: #ffffff;
+			border: 5px solid #dddddd;
+		}
+
+		#newsletter_head {
+			color: #EEEEEE;
+			font-family: Georgia;
+			background-image: url('images/stripesbg.png');
+			padding: 10px;
+			padding-left: 30px;
+			border-bottom: 5px solid #dddddd;
+		}
+
+		#newsletter_body {
+			color: #333333;
+			font-family: Verdana;
+			text-align: justify;
+			background-color: #FFFFFF;
+			padding: 10px;
+			font-size: 13px;
+		}
+
+		.s_offer {
+			color: #65DA33;
+			font-size: 26px;
+			font-weight: bold;
+			font-style: normal;
+		}
+
+		.post_title a {
+			color: #EEEEEE;
+			text-decoration: none;
+		}
+
+		.post_title a:hover {
+			color: #c0c0c0;
+		}
+
+		.post_title {
+			background-image: url('images/stripe_post.png');
+			text-transform: uppercase;
+			font-size: 18px;
+			font-family: georgia;
+			padding: 10px;
+			border-top: 4px solid #c0c0c0;
+			margin: 0px;
+			border-bottom: 2px solid #ffffdd;
+		}
+
+		.post_det {
+			text-transform: none;
+			margin: 0px;
+			border-top: 1px solid #f0f0f0;
+			padding: 0px;
+			padding-top: 5px;
+			color: #999999;
+			font-size: 10px;
+			font-family: verdana;
+			margin-bottom: 20px;
+			background-color: #eeeeee;
+			padding-bottom: 5px;
+			padding-left: 10px;
+			text-align: left;
+			border-bottom: 2px solid #dddddd;
+		}
+
+		.post_det a {
+			color: #999999;
+			text-decoration: none;
+		}
+
+
+		.subtle {
+			text-transform: lowercase;
+			font-size: 10px;
+			font-family: verdana;
+			color: #108eed;
+			text-align: justify;
+		}
+
+		#top_menu #navlist, #top_menu #navlist li { 
+			padding:0px;
+			margin: 0px;
+			padding-top: 14px;
+			text-transform: lowercase;
+			padding-bottom: 17px;
+			padding-left: 30px;
+			border-left: 1px solid #65cdef;
+		}
+
+		#top_menu #navlist, #top_menu #navlist li #first { 
+
+			border-left: 0px;
+		
+		}
+
+		#top_menu #navlist {
+			padding-left: 30px;
+			background-color: #1dabd9;
+			border-top: 5px solid #0e96c3;
+			border-bottom: 5px solid #0e96c3;
+		}
+
+		#top_menu #navlist li {
+			color: #444444;
+			font-size: 10px;
+			display: inline;
+			list-style-type: none;
+			padding-right: 30px;
+		}
+
+		#top_menu #navlist li a {
+			text-decoration: none;
+			font-family: Verdana;
+			color: #fafafa;
+			font-size: 12px;
+			font-weight: bold;
+		}
+
+		#top_menu #navlist li a:hover {
+			color: #333333;
+		}
+
+		.post_content a {
+			color: #108eed;
+		}
+
+		ul#tagcloud { padding:0; margin:0; text-align:center; list-style:none; }
+		ul#tagcloud li { display:inline; font-size:70%; color:#ccc; background: none; padding: 0;}
+		ul#tagcloud li a, ul#tagcloud li a:link { text-decoration:none; }
+		ul#tagcloud li a:hover { text-decoration:underline; }
+		ul#tagcloud li.t1 a { color:#797979; font-size: 120%; }
+		ul#tagcloud li.t2 a { color:#6d6d6d; font-size: 160%; }
+		ul#tagcloud li.t3 a { color:#616161; font-size: 190%; }
+		ul#tagcloud li.t4 a { color:#555555; font-size: 210%; }
+		ul#tagcloud li.t5 a { color:#484848; font-size: 230%; }
+		ul#tagcloud li.t6 a { color:#3c3c3c; font-size: 250%; }
+		ul#tagcloud li.t7 a { color:#303030; font-size: 270%; }
+		ul#tagcloud li.t8 a { color:#242424; font-size: 290%; }
+		ul#tagcloud li.t9 a { color:#181818; font-size: 310%; }
+		ul#tagcloud li.t10 a { color:#0c0c0c; font-size: 330%; }

plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/vladmirated.min.css

@@ -0,0 +1,79 @@
+#comments_inviter
+#close_me{clear:both;text-align:center;border-top:1px solid #eee;padding-top:10px}#comments_inviter #close_me
+span{color:#108eed;cursor:pointer;font-weight:bold}#comments_inviter
+img{float:left;margin-right:3px;margin-bottom:10px}#comments_inviter{width:200px;background-color:#FFF;border:4px
+solid #eee;font-size:10px;font-family:verdana;padding:10px;color:#333}.one_com{background-color:#FAFAFA;padding:10px;margin-bottom:20px;border:1px
+solid #EEE}.one_com .com_says, .one_com
+.com_det{text-transform:lowercase;color:#333;padding:0px;font-family:verdana;margin:0px;font-size:13px;font-weight:bold}.flvPlayer{text-align:center;border:5px
+solid #ddd;width:320px}.one_com
+.com_det{font-size:10px;font-weight:normal;margin-bottom:20px;padding-bottom:10px;border-bottom:8px solid #eee}.one_com .com_det
+a{text-decoration:none}.one_com
+.com_txt{background-color:#fff;margin-bottom:10px;border-bottom:2px solid #eee}.one_com .com_txt
+p{font-family:verdana;font-size:13px;color:#777;margin:0px;padding:5px;padding-bottom:10px;text-transform:lowercase}.one_com .com_says
+a{color:#333}.one_com .com_det
+a{color:#333}.post_box
+.related_posts{}.post_box .related_posts
+p{padding:0px;margin:0px;padding-bottom:20px;padding-left:35px;font-family:verdana}.post_box .related_posts
+a{color:#108eed}.post_nav_2
+p{text-align:center;color:#ccc;font-family:verdana}.post_box .related_posts h3, #comments_box #respond, .comments_posted
+h3{padding:0px;margin:0px;font-size:18px;color:#FF8000;padding-top:30px;margin-bottom:20px;width:300px;border-bottom:5px solid #e0e0e0}.comments_posted{margin-bottom:50px}.comments_posted
+h3{padding:0px;margin:0px;margin-bottom:20px}.cmt_txtarea{width:300px;height:100px}#comments_box
+#respond{padding-top:0px;margin-bottom:0px}.pagetitle{color:#65DA33;text-align:center}#searchform{padding:0px;margin:0px}.si{background-color:#FFE;border:1px
+solid #e0e0e0}#rightcol #r_news, #rightcol #linksbro, #rightcol
+#quick_tags{margin-top:30px;padding-bottom:10px}#post_nav
+p{padding:0px;margin:0px;padding-bottom:5px}#post_nav{text-align:left;padding-bottom:15px}#post_nav a, .post_nav_2 p
+a{text-decoration:none;font-family:Verdana;font-size:12px;color:#108eed}#post_nav a:hover, .post_nav_2 p a:hover{text-decoration:underline;color:#FF8000}#rightcol
+#about{padding-bottom:10px}#rightcol #r_news
+input{color:#333;font-size:12px}#header{height:200px;width:100%;background-image:url('images/header_bg.jpg');background-repeat:x-repeat}#header
+img{float:right;margin-right: -3px;z-index:100}.tags{text-transform:lowercase;color:#333;font-family:arial;font-size:12px;border-top:2px dotted #EEE;width:300px;padding-top:20px;padding-bottom:0px;margin-top:0px;padding-left:20px;padding-right:20px}.tags
+a{color:#108eed}.tags
+p{text-align:left;margin:0px;padding:0px}blockquote
+strong{font-family:verdana;display:block;margin-top:10px;color:#F00;font-style:italic;text-align:right}blockquote{margin:0px;background-color:#eee;border:2px
+solid #ddd;padding:24px;padding-top:10px;padding-left:60px;padding-bottom:10px;font-size:13px;color:#333;margin-bottom:30px;margin-top:10px}html>body #header
+img{margin-right:0px}#subscribe
+h3{color:#f00;margin-top:30px;padding:20px}.post_actions
+a{color:#108eed}.post_actions{border-top:4px solid #DDD;border-bottom:1px solid #EEE;text-align:center;background-color:#FFD;color:#ddd;white-space:no-wrap;padding-left:20px;padding-bottom:5px;text-transform:capitalize}#subscribe
+td{color:#333;font-size:12px;text-transform:lowercase}#subscribe
+input{font-size:13px;color:#333}.post_content{font-size:13px;margin-top:10px;padding-bottom:10px;text-align:justify;font-family:verdana}.post_content
+p{margin:0px;padding:0px;padding-bottom:20px;line-height:20px}#header
+h1{z-index:200;margin:0px;position:absolute;float:left;text-transform:lowercase;padding:0px;font-size:45px;margin-top:70px;margin-left:40px}#header h1
+a{white-space:no-wrap;text-decoration:none;color:#FAFAFA;display:block}#header h1 a:hover{color:#FAFAFA;border-bottom:3px dotted #FAFAFA}html>body #header
+h1{margin-left:60px}body{margin:0px;padding:0px;height:100%;width:100%;font-family:'Lucida Sans Unicode','Lucida Grande',Sans-Serif,Verdana,Arial;font-size:12px}#leftcol{float:left;width:200px;margin-left:0px;margin-top:17px;color:#000;padding:3px;height:100%}#leftcol .box_head
+h3{text-transform:uppercase;padding:0px;margin:0px;font-family:georgia;font-size:18px;color:#ddd;border-top:4px solid #ddd;border-bottom:4px solid #ccc;padding-left:10px;padding-top:10px;padding-bottom:10px;background-image:url('images/stripesbg.png');margin-bottom:10px}#leftcol .box_head
+input{text-transform:lowercase;color:#333}#leftcol
+.box_head{margin-left:7px;background-color:#ffefd4;border-bottom:2px solid #eee;padding-bottom:20px;margin-bottom:30px}#leftcol .box_head p
+a{color:#0a2d4d;display:block;text-decoration:none;border-bottom:3px solid #fefefe;padding-top:20px;text-transform:lowercase;padding-bottom:20px;padding-left:5px;padding-right:5px}#leftcol .box_head p a:hover{background-color:#fafafa;border-bottom:3px solid #eee;color:#000}#leftcol .box_head
+p{text-align:left;margin:0px;width:170px;padding-bottom:0px;padding-top:0px;font-size:11px}#rightcol{position:absolute;left:77%;top:278px;border:3px
+solid #eee;width:200px;z-index:3;color:#333;padding:10px;text-transform:lowercase}#rightcol
+p{padding:0px;marging:0px;text-align:justify}#rightcol #about img, #rightcol #linksbro
+img{border:5px
+solid #eee}#rightcol #about h3, #rightcol #r_news h3, #rightcol #linksbro h3, #rightcol #quick_tags
+h3{background-color:#fafafa;border:1px
+dotted #e0e0e0;font-size:14px;color:#104bbc;padding:5px;padding-top:10px;font-family:Arial;padding-bottom:10px}#rightcol #about p a, #rightcol #r_news p a, #rightcol #linksbro p
+a{color:#108eed}#rightcol #about p, #rightcol #r_news p, #rightcol #linksbro
+p{font-size:12px;text-align:left}#content_warp{margin:20px
+25% 0 215px;padding:3px;color:#000;background-color:#ededed}#content{margin:5px;background-color:#FFF;padding:10px}#footer{width:99%;margin-top:30px;height:98px;background-color:#101b1d}#footer td
+a{color:#FF8000}#footer td a
+img{border:2px
+solid #108eed}#footer td
+p{font-family:Verdana;font-size:10px;color:#c0c0c0;padding:0px;margin:0px;text-align:center;padding-bottom:10px}.s_offer{color:#65DA33;font-size:20px;font-weight:bold;font-style:normal}.post_box{text-transform:lowercase;margin-bottom:40px}#newsletter_box{text-transform:lowercase;margin-bottom:10px;margin-top:30px;font-style:normal;background-color:#fff;border:5px
+solid #ddd}#newsletter_head{color:#EEE;font-family:Georgia;background-image:url('images/stripesbg.png');padding:10px;padding-left:30px;border-bottom:5px solid #ddd}#newsletter_body{color:#333;font-family:Verdana;text-align:justify;background-color:#FFF;padding:10px;font-size:13px}.s_offer{color:#65DA33;font-size:26px;font-weight:bold;font-style:normal}.post_title
+a{color:#EEE;text-decoration:none}.post_title a:hover{color:#c0c0c0}.post_title{background-image:url('images/stripe_post.png');text-transform:uppercase;font-size:18px;font-family:georgia;padding:10px;border-top:4px solid #c0c0c0;margin:0px;border-bottom:2px solid #ffd}.post_det{text-transform:none;margin:0px;border-top:1px solid #f0f0f0;padding:0px;padding-top:5px;color:#999;font-size:10px;font-family:verdana;margin-bottom:20px;background-color:#eee;padding-bottom:5px;padding-left:10px;text-align:left;border-bottom:2px solid #ddd}.post_det
+a{color:#999;text-decoration:none}.subtle{text-transform:lowercase;font-size:10px;font-family:verdana;color:#108eed;text-align:justify}#top_menu #navlist, #top_menu #navlist
+li{padding:0px;margin:0px;padding-top:14px;text-transform:lowercase;padding-bottom:17px;padding-left:30px;border-left:1px solid #65cdef}#top_menu #navlist, #top_menu #navlist li
+#first{border-left:0px}#top_menu
+#navlist{padding-left:30px;background-color:#1dabd9;border-top:5px solid #0e96c3;border-bottom:5px solid #0e96c3}#top_menu #navlist
+li{color:#444;font-size:10px;display:inline;list-style-type:none;padding-right:30px}#top_menu #navlist li
+a{text-decoration:none;font-family:Verdana;color:#fafafa;font-size:12px;font-weight:bold}#top_menu #navlist li a:hover{color:#333}.post_content
+a{color:#108eed}ul#tagcloud{padding:0;margin:0;text-align:center;list-style:none}ul#tagcloud
+li{display:inline;font-size:70%;color:#ccc;background:none;padding:0}ul#tagcloud li a, ul#tagcloud li a:link{text-decoration:none}ul#tagcloud li a:hover{text-decoration:underline}ul#tagcloud li.t1
+a{color:#797979;font-size:120%}ul#tagcloud li.t2
+a{color:#6d6d6d;font-size:160%}ul#tagcloud li.t3
+a{color:#616161;font-size:190%}ul#tagcloud li.t4
+a{color:#555;font-size:210%}ul#tagcloud li.t5
+a{color:#484848;font-size:230%}ul#tagcloud li.t6
+a{color:#3c3c3c;font-size:250%}ul#tagcloud li.t7
+a{color:#303030;font-size:270%}ul#tagcloud li.t8
+a{color:#242424;font-size:290%}ul#tagcloud li.t9
+a{color:#181818;font-size:310%}ul#tagcloud li.t10
+a{color:#0c0c0c;font-size:330%}

plugins/Minify/extlib/minify/min_unit_tests/_test_files/css_uriRewriter/exp.css

@@ -0,0 +1,14 @@
+@import "/_test_files/css_uriRewriter/foo.css";
+@import '/_test_files/css_uriRewriter/bar/foo.css' print;
+@import '/_test_files/bar/foo.css' print;
+@import '/foo.css' print;
+@import '/css/foo.css'; /* abs, should not alter */
+@import 'http://foo.com/css/foo.css'; /* abs, should not alter */
+@import url(/_test_files/foo.css) tv, projection;
+@import url("/css/foo.css"); /* abs, should not alter */
+@import url(/css2/foo.css); /* abs, should not alter */
+@import url(data:image/gif;base64,AAAA); /* data, should not alter */
+foo {background:url('/_test_files/css_uriRewriter/bar/foo.png')}
+foo {background:url('http://foo.com/css/foo.css');} /* abs, should not alter */
+foo {background:url("//foo.com/css/foo.css");} /* protocol relative, should not alter */
+foo {background:url(data:image/gif;base64,AAAA);} /* data, should not alter */

plugins/Minify/extlib/minify/min_unit_tests/_test_files/css_uriRewriter/in.css

@@ -0,0 +1,14 @@
+@import "foo.css";
+@import 'bar/foo.css' print;
+@import '../bar/foo.css' print;
+@import '../../foo.css' print;
+@import '/css/foo.css'; /* abs, should not alter */
+@import 'http://foo.com/css/foo.css'; /* abs, should not alter */
+@import url(../foo.css) tv, projection;
+@import url("/css/foo.css"); /* abs, should not alter */
+@import url(/css2/foo.css); /* abs, should not alter */
+@import url(data:image/gif;base64,AAAA); /* data, should not alter */
+foo {background:url('bar/foo.png')}
+foo {background:url('http://foo.com/css/foo.css');} /* abs, should not alter */
+foo {background:url("//foo.com/css/foo.css");} /* protocol relative, should not alter */
+foo {background:url(data:image/gif;base64,AAAA);} /* data, should not alter */

plugins/Minify/extlib/minify/min_unit_tests/_test_files/html/before.html

@@ -0,0 +1,96 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" >
+<head>
+    <!-- comments get removed -->
+	<meta http-equiv="content-type" content="text/html; charset=iso-8859-1" />
+	<meta name="author" content="Dave Shea" />
+	<!-- also whitespace around block or undisplayed elements -->
+	<meta name="keywords" content="design, css, cascading, style, sheets, xhtml, graphic design, w3c, web standards, visual, display" />
+	<meta name="description" content="A demonstration of what can be accomplished visually through CSS-based design." />
+	<meta name="robots" content="all" />
+	<title>css Zen Garden: The Beauty in CSS Design</title>
+
+	<!-- to correct the unsightly Flash of Unstyled Content. http://www.bluerobot.com/web/css/fouc.asp -->
+	<script type="text/javascript"><!--
+// js comment inside SCRIPT element
+var is = {
+    ie:      navigator.appName == 'Microsoft Internet Explorer',
+    java:    navigator.javaEnabled(),
+    ns:      navigator.appName == 'Netscape',
+    ua:      navigator.userAgent.toLowerCase(),
+    version: parseFloat(navigator.appVersion.substr(21)) ||
+             parseFloat(navigator.appVersion),
+    win:     navigator.platform == 'Win32'
+}
+is.mac = is.ua.indexOf('mac') >= 0;
+if (is.ua.indexOf('opera') >= 0) {
+    is.ie = is.ns = false;
+    is.opera = true;
+}
+if (is.ua.indexOf('gecko') >= 0) {
+    is.ie = is.ns = false;
+    is.gecko = true;
+}
+// --></script>
+<script type="text/javascript">
+ //<![CDATA[
+  var i = 0;
+  while  (++i < 10)
+  {
+    // ...
+  }
+ //]]>
+</script>
+<script type="text/javascript">
+ /* <![CDATA[ */ i = 1;  /* ]]> */
+</script>
+<script type="text/javascript">
+ (i < 1); /* CDATA needed */
+</script>
+    <!--[if IE 6]>
+    <style type="text/css">
+/*! copyright: you'll need CDATA for this < & */
+body {background:white;}
+    </style>
+    <![endif]-->
+	<style type="text/css" title="currentStyle" media="screen">
+		@import "/001/001.css";
+/*\*/ css hack {} /*  */
+/* normal CSS comment */
+/*/*/ css hack {} /*  */
+css hack {
+    display/**/:/**/none;
+    display:none;
+}
+	</style>
+	<link 
+		rel="Shortcut Icon"
+		type="image/x-icon"
+		href="http://www.csszengarden.com/favicon.ico" />
+	<link 
+		rel="alternate"
+		type="application/rss+xml"
+		title="RSS"
+		href="http://www.csszengarden.com/zengarden.xml" />
+</head>
+<body id="css-zen-garden">
+<!--[if !IE]>--><p>Browser != IE</p><!--<![endif]-->
+<div id="container">
+		<div id="pageHeader">
+			<h1><span>css Zen Garden</span></h1>
+			<h2><span>The Beauty of <acronym title="Cascading Style Sheets">CSS</acronym>  
+Design</span></h2>
+		</div>
+		<pre>
+	White  space  is  important   here!
+		</pre>
+		<div id="quickSummary">
+			<p class="p1"><span>A demonstration of what can be accomplished visually through <acronym title="Cascading Style Sheets">CSS</acronym>-based design. Select any style sheet from the list to load it into this page.</span></p>
+			<p class="p2"><span>Download the sample <a href="/zengarden-sample.html" title="This page's source HTML code, not to be modified.">html file</a> and <a href="/zengarden-sample.css" title="This page's sample CSS, the file you may modify.">css file</a></span></p>
+		</div>
+        <textarea name="comment" id="comment" rows="6" class="maxwidth" cols="80">66666
+
+1234567890</textarea>
+</div>
+</body>
+</html>

plugins/Minify/extlib/minify/min_unit_tests/_test_files/html/before.min.html

@@ -0,0 +1,36 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html
+xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" ><head><meta
+http-equiv="content-type" content="text/html; charset=iso-8859-1" /><meta
+name="author" content="Dave Shea" /><meta
+name="keywords" content="design, css, cascading, style, sheets, xhtml, graphic design, w3c, web standards, visual, display" /><meta
+name="description" content="A demonstration of what can be accomplished visually through CSS-based design." /><meta
+name="robots" content="all" /><title>css Zen Garden: The Beauty in CSS Design</title> <script type="text/javascript">var is={ie:navigator.appName=='Microsoft Internet Explorer',java:navigator.javaEnabled(),ns:navigator.appName=='Netscape',ua:navigator.userAgent.toLowerCase(),version:parseFloat(navigator.appVersion.substr(21))||parseFloat(navigator.appVersion),win:navigator.platform=='Win32'}
+is.mac=is.ua.indexOf('mac')>=0;if(is.ua.indexOf('opera')>=0){is.ie=is.ns=false;is.opera=true;}
+if(is.ua.indexOf('gecko')>=0){is.ie=is.ns=false;is.gecko=true;}</script> <script type="text/javascript">/*<![CDATA[*/var i=0;while(++i<10)
+{}/*]]>*/</script> <script type="text/javascript">i=1;</script> <script type="text/javascript">/*<![CDATA[*/(i<1);/*]]>*/</script> <!--[if IE 6]><style type="text/css">/*<![CDATA[*/
+/* copyright: you'll need CDATA for this < & */
+body{background:white}/*]]>*/</style><![endif]--><style type="text/css" title="currentStyle" media="screen">@import "/001/001.css";/*\*/css
+hack{}/**/ /*/*/css
+hack{}/**/css
+hack{display/**/:/**/none;display:none}</style><link
+rel="Shortcut Icon"
+type="image/x-icon"
+href="http://www.csszengarden.com/favicon.ico" /><link
+rel="alternate"
+type="application/rss+xml"
+title="RSS"
+href="http://www.csszengarden.com/zengarden.xml" /></head><body
+id="css-zen-garden"> <!--[if !IE]>--><p>Browser != IE</p><!--<![endif]--><div
+id="container"><div
+id="pageHeader"><h1><span>css Zen Garden</span></h1><h2><span>The Beauty of <acronym
+title="Cascading Style Sheets">CSS</acronym> Design</span></h2></div><pre>
+	White  space  is  important   here!
+		</pre><div
+id="quickSummary"><p
+class="p1"><span>A demonstration of what can be accomplished visually through <acronym
+title="Cascading Style Sheets">CSS</acronym>-based design. Select any style sheet from the list to load it into this page.</span></p><p
+class="p2"><span>Download the sample <a
+href="/zengarden-sample.html" title="This page's source HTML code, not to be modified.">html file</a> and <a
+href="/zengarden-sample.css" title="This page's sample CSS, the file you may modify.">css file</a></span></p></div><textarea name="comment" id="comment" rows="6" class="maxwidth" cols="80">66666
+
+1234567890</textarea></div></body></html>

plugins/Minify/extlib/minify/min_unit_tests/_test_files/html/before2.html

@@ -0,0 +1,95 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
+<html lang="en">
+<head>
+    <!-- comments get removed -->
+	<meta http-equiv="content-type" content="text/html; charset=iso-8859-1">
+	<meta name="author" content="Dave Shea">
+	<!-- also whitespace around block or undisplayed elements -->
+	<meta name="keywords" content="design, css, cascading, style, sheets, xhtml, graphic design, w3c, web standards, visual, display">
+	<meta name="description" content="A demonstration of what can be accomplished visually through CSS-based design.">
+	<meta name="robots" content="all">
+	<title>css Zen Garden: The Beauty in CSS Design</title>
+
+	<!-- to correct the unsightly Flash of Unstyled Content. http://www.bluerobot.com/web/css/fouc.asp -->
+	<script type="text/javascript"><!--
+// js comment inside SCRIPT element
+var is = {
+    ie:      navigator.appName == 'Microsoft Internet Explorer',
+    java:    navigator.javaEnabled(),
+    ns:      navigator.appName == 'Netscape',
+    ua:      navigator.userAgent.toLowerCase(),
+    version: parseFloat(navigator.appVersion.substr(21)) ||
+             parseFloat(navigator.appVersion),
+    win:     navigator.platform == 'Win32'
+}
+is.mac = is.ua.indexOf('mac') >= 0;
+if (is.ua.indexOf('opera') >= 0) {
+    is.ie = is.ns = false;
+    is.opera = true;
+}
+if (is.ua.indexOf('gecko') >= 0) {
+    is.ie = is.ns = false;
+    is.gecko = true;
+}
+// --></script>
+<script type="text/javascript">
+  var i = 0;
+  while  (++i < 10)
+  {
+    // ...
+  }
+</script>
+<script type="text/javascript">
+i = 1;
+</script>
+<script type="text/javascript">
+ (i < 1);
+</script>
+    <!--[if IE 6]>
+    <style type="text/css">
+/*! copyright: you'll need CDATA for this < & */
+body {background:white;}
+    </style>
+    <![endif]-->
+	<style type="text/css" title="currentStyle" media="screen">
+		@import "/001/001.css";
+/*\*/ css hack {} /*  */
+/* normal CSS comment */
+/*/*/ css hack {} /*  */
+css hack {
+    display/**/:/**/none;
+    display:none;
+}
+	</style>
+	<link 
+		rel="Shortcut Icon"
+		type="image/x-icon"
+		href="http://www.csszengarden.com/favicon.ico">
+	<link 
+		rel="alternate"
+		type="application/rss+xml"
+		title="RSS"
+		href="http://www.csszengarden.com/zengarden.xml">
+</head>
+<body id="css-zen-garden">
+<!--[if !IE]>--><p>Browser != IE</p><!--<![endif]-->
+<div id="container">
+		<div id="pageHeader">
+			<h1><span>css Zen Garden</span></h1>
+			<h2><span>The Beauty of <acronym title="Cascading Style Sheets">CSS</acronym>  
+Design</span></h2>
+		</div>
+		<pre>
+	White  space  is  important   here!
+		</pre>
+		<div id="quickSummary">
+			<p class="p1"><span>A demonstration of what can be accomplished visually through <acronym title="Cascading Style Sheets">CSS</acronym>-based design. Select any style sheet from the list to load it into this page.</span></p>
+			<p class="p2"><span>Download the sample <a href="/zengarden-sample.html" title="This page's source HTML code, not to be modified.">html file</a> and <a href="/zengarden-sample.css" title="This page's sample CSS, the file you may modify.">css file</a></span></p>
+		</div>
+        <textarea name="comment" id="comment" rows="6" class="maxwidth" cols="80">66666
+
+1234567890</textarea>
+Preserve at least 1 char of whitespace near  <script type="text/javascript"></script>scripts in case of document.write().
+</div>
+</body>
+</html>

plugins/Minify/extlib/minify/min_unit_tests/_test_files/html/before2.min.html

@@ -0,0 +1,36 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"><html
+lang="en"><head><meta
+http-equiv="content-type" content="text/html; charset=iso-8859-1"><meta
+name="author" content="Dave Shea"><meta
+name="keywords" content="design, css, cascading, style, sheets, xhtml, graphic design, w3c, web standards, visual, display"><meta
+name="description" content="A demonstration of what can be accomplished visually through CSS-based design."><meta
+name="robots" content="all"><title>css Zen Garden: The Beauty in CSS Design</title> <script type="text/javascript">var is={ie:navigator.appName=='Microsoft Internet Explorer',java:navigator.javaEnabled(),ns:navigator.appName=='Netscape',ua:navigator.userAgent.toLowerCase(),version:parseFloat(navigator.appVersion.substr(21))||parseFloat(navigator.appVersion),win:navigator.platform=='Win32'}
+is.mac=is.ua.indexOf('mac')>=0;if(is.ua.indexOf('opera')>=0){is.ie=is.ns=false;is.opera=true;}
+if(is.ua.indexOf('gecko')>=0){is.ie=is.ns=false;is.gecko=true;}</script> <script type="text/javascript">var i=0;while(++i<10)
+{}</script> <script type="text/javascript">i=1;</script> <script type="text/javascript">(i<1);</script> <!--[if IE 6]><style type="text/css">
+/* copyright: you'll need CDATA for this < & */
+body{background:white}</style><![endif]--><style type="text/css" title="currentStyle" media="screen">@import "/001/001.css";/*\*/css
+hack{}/**/ /*/*/css
+hack{}/**/css
+hack{display/**/:/**/none;display:none}</style><link
+rel="Shortcut Icon"
+type="image/x-icon"
+href="http://www.csszengarden.com/favicon.ico"><link
+rel="alternate"
+type="application/rss+xml"
+title="RSS"
+href="http://www.csszengarden.com/zengarden.xml"></head><body
+id="css-zen-garden"> <!--[if !IE]>--><p>Browser != IE</p><!--<![endif]--><div
+id="container"><div
+id="pageHeader"><h1><span>css Zen Garden</span></h1><h2><span>The Beauty of <acronym
+title="Cascading Style Sheets">CSS</acronym> Design</span></h2></div><pre>
+	White  space  is  important   here!
+		</pre><div
+id="quickSummary"><p
+class="p1"><span>A demonstration of what can be accomplished visually through <acronym
+title="Cascading Style Sheets">CSS</acronym>-based design. Select any style sheet from the list to load it into this page.</span></p><p
+class="p2"><span>Download the sample <a
+href="/zengarden-sample.html" title="This page's source HTML code, not to be modified.">html file</a> and <a
+href="/zengarden-sample.css" title="This page's sample CSS, the file you may modify.">css file</a></span></p></div><textarea name="comment" id="comment" rows="6" class="maxwidth" cols="80">66666
+
+1234567890</textarea>Preserve at least 1 char of whitespace near <script type="text/javascript"></script>scripts in case of document.write().</div></body></html>

plugins/Minify/extlib/minify/min_unit_tests/_test_files/importProcessor/1/adjacent.css

@@ -0,0 +1,3 @@
+/* @import url('bad.css' ) bad; */
+adjacent2 foo { background: red url(/red.gif); }
+adjacent2 bar { background: url('../green.gif') }

plugins/Minify/extlib/minify/min_unit_tests/_test_files/importProcessor/1/tv.css

@@ -0,0 +1,4 @@
+@import url( adjacent.css ) all;
+@import '../input.css';
+tv foo { background: red url(/red.gif); }
+tv bar { background: url('../green.gif') }

plugins/Minify/extlib/minify/min_unit_tests/_test_files/importProcessor/adjacent.css

@@ -0,0 +1,4 @@
+@import url(../css/styles.css);
+@import url(http://example.com/hello.css);
+adjacent foo { background: red url(/red.gif); }
+adjacent bar { background: url('../green.gif') }

plugins/Minify/extlib/minify/min_unit_tests/_test_files/importProcessor/input.css

@@ -0,0 +1,4 @@
+@import url( adjacent.css ) screen;
+@import "1/tv.css" tv, projection;
+input foo { background: red url(/red.gif); }
+input bar { background: url('../green.gif') }

plugins/Minify/extlib/minify/min_unit_tests/_test_files/importProcessor/output.css

@@ -0,0 +1,48 @@
+@media screen {
+/* some CSS to try to exercise things in general */
+
+@import     url(/more.css);
+
+    body, td, th {
+        font-family: Verdana , "Bitstream Vera Sans" , sans-serif ;
+
+	font-size  : 12px;
+}
+
+.nav {
+    margin-left: 20%;
+}
+#main-nav {
+    background-color: red;
+    border: 1px solid #00ff77;
+}
+
+div#content 
+h1 + p {
+    padding-top: 0;
+    margin-top: 0;
+}
+
+@media all and (min-width: 640px) {
+	#media-queries-1 { background-color: #0f0; }
+}	
+
+@media screen and (max-width: 2000px) {
+	#media-queries-2 { background-color: #0f0; }
+}
+@import url(http://example.com/hello.css);
+adjacent foo { background: red url(/red.gif); }
+adjacent bar { background: url('%TEST_FILES_URI%/green.gif') }
+}
+
+@media tv,projection {
+/* @import url('%TEST_FILES_URI%/importProcessor/1/bad.css') bad; */
+adjacent2 foo { background: red url(/red.gif); }
+adjacent2 bar { background: url('%TEST_FILES_URI%/importProcessor/green.gif') }
+@import '../input.css';
+tv foo { background: red url(/red.gif); }
+tv bar { background: url('%TEST_FILES_URI%/importProcessor/green.gif') }
+}
+
+input foo { background: red url(/red.gif); }
+input bar { background: url('%TEST_FILES_URI%/green.gif') }

plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/before.js

@@ -0,0 +1,57 @@
+/*! is.js
+
+ (c) 2001 Douglas Crockford
+ 2001 June 3
+*/
+
+// is
+
+// The -is- object is used to identify the browser.  Every browser edition
+// identifies itself, but there is no standard way of doing it, and some of
+// the identification is deceptive. This is because the authors of web
+// browsers are liars. For example, Microsoft's IE browsers claim to be
+// Mozilla 4. Netscape 6 claims to be version 5.
+
+var is = {
+    ie:      navigator.appName == 'Microsoft Internet Explorer',
+    java:    navigator.javaEnabled(),
+    ns:      navigator.appName == 'Netscape',
+    ua:      navigator.userAgent.toLowerCase(),
+    version: parseFloat(navigator.appVersion.substr(21)) ||
+             parseFloat(navigator.appVersion),
+    win:     navigator.platform == 'Win32'
+}
+/*!*
+ * preserve this comment, too
+ */
+is.mac = is.ua.indexOf('mac') >= 0;
+if (is.ua.indexOf('opera') >= 0) {
+    is.ie = is.ns = false;
+    is.opera = true;
+}
+if (is.ua.indexOf('gecko') >= 0) {
+    is.ie = is.ns = false;
+    is.gecko = true;
+}
+
+/*@cc_on
+   /*@if (@_win32)
+    if (is.ie && is.win)
+        document.write("PASS: IE/win honored conditional comment.<br>");
+   @else @*/
+    if (is.ie && is.win)
+        document.write("FAIL: IE/win did not honor multi-line conditional comment.<br>");
+    else 
+        document.write("PASS: Non-IE/win browser ignores multi-line conditional comment.<br>");
+   /*@end
+@*/
+
+var recognizesCondComm = true;
+//@cc_on/*
+recognizesCondComm = false;
+//@cc_on*/
+
+if ((is.ie && is.win) == recognizesCondComm)
+    document.write("PASS: IE/win honored single-line conditional comment.<br>");
+else 
+    document.write("FAIL: Non-IE/win browser did not ignore single-line conditional comment.<br>");

plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/before.min.js

@@ -0,0 +1,22 @@
+/* is.js
+
+ (c) 2001 Douglas Crockford
+ 2001 June 3
+*/
+var is={ie:navigator.appName=='Microsoft Internet Explorer',java:navigator.javaEnabled(),ns:navigator.appName=='Netscape',ua:navigator.userAgent.toLowerCase(),version:parseFloat(navigator.appVersion.substr(21))||parseFloat(navigator.appVersion),win:navigator.platform=='Win32'}
+/**
+ * preserve this comment, too
+ */
+is.mac=is.ua.indexOf('mac')>=0;if(is.ua.indexOf('opera')>=0){is.ie=is.ns=false;is.opera=true;}
+if(is.ua.indexOf('gecko')>=0){is.ie=is.ns=false;is.gecko=true;}/*@cc_on
+   /*@if (@_win32)
+    if (is.ie && is.win)
+        document.write("PASS: IE/win honored conditional comment.<br>");
+   @else @*/if(is.ie&&is.win)
+document.write("FAIL: IE/win did not honor multi-line conditional comment.<br>");else
+document.write("PASS: Non-IE/win browser ignores multi-line conditional comment.<br>");/*@end
+@*/var recognizesCondComm=true;//@cc_on/*
+recognizesCondComm=false;//@cc_on*/
+if((is.ie&&is.win)==recognizesCondComm)
+document.write("PASS: IE/win honored single-line conditional comment.<br>");else
+document.write("FAIL: Non-IE/win browser did not ignore single-line conditional comment.<br>");

plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/before.min_plus.js

@@ -0,0 +1,22 @@
+/* is.js
+
+ (c) 2001 Douglas Crockford
+ 2001 June 3
+*/
+var is={ie:navigator.appName=='Microsoft Internet Explorer',java:navigator.javaEnabled(),ns:navigator.appName=='Netscape',ua:navigator.userAgent.toLowerCase(),version:parseFloat(navigator.appVersion.substr(21))||parseFloat(navigator.appVersion),win:navigator.platform=='Win32'}
+/**
+ * preserve this comment, too
+ */
+is.mac=is.ua.indexOf('mac')>=0;if(is.ua.indexOf('opera')>=0){is.ie=is.ns=false;is.opera=true;}
+if(is.ua.indexOf('gecko')>=0){is.ie=is.ns=false;is.gecko=true;}/*@cc_on
+   /*@if (@_win32)
+    if (is.ie && is.win)
+        document.write("PASS: IE/win honored conditional comment.<br>");
+   @else @*/if(is.ie&&is.win)
+document.write("FAIL: IE/win did not honor multi-line conditional comment.<br>");else
+document.write("PASS: Non-IE/win browser ignores multi-line conditional comment.<br>");/*@end
+@*/var recognizesCondComm=true;//@cc_on/*
+recognizesCondComm=false;//@cc_on*/
+if((is.ie&&is.win)==recognizesCondComm)
+document.write("PASS: IE/win honored single-line conditional comment.<br>");else
+document.write("FAIL: Non-IE/win browser did not ignore single-line conditional comment.<br>");

plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/condcomm.js

@@ -0,0 +1,14 @@
+var isWin;
+/*@cc_on
+    @if (@_win32)
+        isWin = true;
+    @else @*/ isWin = false;
+   /*@end
+@*/
+
+isWin = /*@cc_on!*/!1;
+
+var recognizesCondComm = true;
+//@cc_on/*
+recognizesCondComm = false;
+//@cc_on*/

plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/condcomm.min_plus.js

@@ -0,0 +1,13 @@
+var isWin;
+/*@cc_on
+    @if (@_win32)
+        isWin = true;
+    @else @*/
+        isWin = false;
+   /*@end
+@*/
+
+var recognizesCondComm = true;
+//@cc_on/*
+recognizesCondComm = false;
+//@cc_on*/

plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/issue74.js

@@ -0,0 +1,4 @@
+
+function testIssue74() {
+    return /'/;
+}

plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/issue74.min.js

@@ -0,0 +1 @@
+function testIssue74(){return /'/;}

plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/issue74.min_plus.js

@@ -0,0 +1 @@
+function testIssue74(){return /'/}

plugins/Minify/extlib/minify/min_unit_tests/_test_files/minify/QueryString.js

@@ -0,0 +1,168 @@
+var MrClay = window.MrClay || {};
+
+/**
+ * Simplified access to/manipulation of the query string
+ * 
+ * Based on: http://adamv.com/dev/javascript/files/querystring.js
+ * Design pattern: http://www.litotes.demon.co.uk/js_info/private_static.html#wConst
+ */
+MrClay.QueryString = function(){
+    /**
+     * @static
+     * @private
+     */
+    var parse = function(str) {
+        var assignments = str.split('&')
+            ,obj = {}
+            ,propValue;
+        for (var i = 0, l = assignments.length; i < l; ++i) {
+            propValue = assignments[i].split('=');
+            if (propValue.length > 2
+                || -1 != propValue[0].indexOf('+')
+                || propValue[0] == ''
+            ) {
+                continue;
+            }
+            if (propValue.length == 1) {
+                propValue[1] = propValue[0];
+            }
+            obj[unescape(propValue[0])] = unescape(propValue[1].replace(/\+/g, ' '));
+        }
+        return obj;
+    };
+    
+    /**
+     * Constructor (MrClay.QueryString becomes this)
+     *
+     * @param mixed A window object, a query string, or empty (default current window)
+     */
+    function construct_(spec) {
+        spec = spec || window;
+        if (typeof spec == 'object') {
+            // get querystring from window
+            this.window = spec;
+            spec = spec.location.search.substr(1);
+        } else {
+            this.window = window;
+        }
+        this.vars = parse(spec);
+    }
+    
+    /**
+     * Reload the window
+     *
+     * @static
+     * @public
+     * @param object vars Specify querystring vars only if you wish to replace them
+     * @param object window_ window to be reloaded (current window by default)
+     */
+    construct_.reload = function(vars, window_) {
+        window_ = window_ || window;
+        vars = vars || (new MrClay.QueryString(window_)).vars;
+        var l = window_.location
+            ,currUrl = l.href
+            ,s = MrClay.QueryString.toString(vars)
+            ,newUrl = l.protocol + '//' + l.hostname + l.pathname
+                + (s ? '?' + s : '') + l.hash;
+        if (currUrl == newUrl) {
+            l.reload();
+        } else {
+            l.assign(newUrl);
+        }
+    };
+    
+    /**
+     * Get the value of a querystring var
+     *
+     * @static
+     * @public
+     * @param string key
+     * @param mixed default_ value to return if key not found
+     * @param object window_ window to check (current window by default)
+     * @return mixed
+     */
+    construct_.get = function(key, default_, window_) {
+        window_ = window_ || window;
+        return (new MrClay.QueryString(window_)).get(key, default_);
+    };
+    
+    /**
+     * Reload the page setting one or multiple querystring vars
+     *
+     * @static
+     * @public
+     * @param mixed key object of query vars/values, or a string key for a single
+     * assignment
+     * @param mixed null for multiple settings, the value to assign for single
+     * @param object window_ window to reload (current window by default)
+     */
+    construct_.set = function(key, value, window_) {
+        window_ = window_ || window;
+        (new MrClay.QueryString(window_)).set(key, value).reload();
+    };
+    
+    /**
+     * Convert an object of query vars/values to a querystring
+     *
+     * @static
+     * @public
+     * @param object query vars/values
+     * @return string
+     */
+    construct_.toString = function(vars) {
+        var pieces = [];
+        for (var prop in vars) {
+            pieces.push(escape(prop) + '=' + escape(vars[prop]));
+        }
+        return pieces.join('&');
+    };
+    
+    /**
+     * @public
+     */
+    construct_.prototype.reload = function() {
+        MrClay.QueryString.reload(this.vars, this.window);
+        return this;
+    };
+    
+    /**
+     * @public
+     */
+    construct_.prototype.get = function(key, default_) {
+        if (typeof default_ == 'undefined') {
+            default_ = null;
+        }
+        return (this.vars[key] == null)
+            ? default_
+            : this.vars[key];
+    };
+    
+    /**
+     * @public
+     */
+    construct_.prototype.set = function(key, value) {
+        var obj = {};
+        if (typeof key == 'string') {
+            obj[key] = value;
+        } else {
+            obj = key;
+        }
+        for (var prop in obj) {
+            if (obj[prop] == null) {
+                delete this.vars[prop];
+            } else {
+                this.vars[prop] = obj[prop];
+            }
+        }
+        return this;
+    };
+    
+    /**
+     * @public
+     */
+    construct_.prototype.toString = function() {
+        return QueryString.toString(this.vars);
+    };
+    
+    return construct_;
+}(); // define and execute

plugins/Minify/extlib/minify/min_unit_tests/_test_files/minify/email.js

@@ -0,0 +1,24 @@
+// http://mrclay.org/
+(function(){
+	var
+		reMailto = /^mailto:my_name_is_(\S+)_and_the_domain_is_(\S+)$/,
+		reRemoveTitleIf = /^my name is/,
+		oo = window.onload,
+		fixHrefs = function() {
+			var i = 0, l, m;
+			while (l = document.links[i++]) {
+				// require phrase in href property
+				if (m = l.href.match(reMailto)) {
+					l.href = 'mailto:' + m[1] + '@' + m[2];
+					if (reRemoveTitleIf.test(l.title)) {
+						l.title = '';
+					}
+				}
+			}
+		};
+	// end var
+	window.onload = function() {
+		oo && oo();
+		fixHrefs();
+	};
+})();

plugins/Minify/extlib/minify/min_unit_tests/_test_files/minify/issue73_1.js

@@ -0,0 +1,2 @@
+
+// end in comment

plugins/Minify/extlib/minify/min_unit_tests/_test_files/minify/issue73_2.js

@@ -0,0 +1,3 @@
+function h() {
+    
+}

plugins/Minify/extlib/minify/min_unit_tests/_test_files/minify/issue89_1.css

@@ -0,0 +1,7 @@
+/* this { is a } comment */
+
+@import "/1.css";
+
+selector {
+    property: value;
+}

plugins/Minify/extlib/minify/min_unit_tests/_test_files/minify/issue89_2.css

@@ -0,0 +1,7 @@
+/* this { is a } comment */
+
+@import "/2.css";
+
+selector2 {
+    property: value;
+}

plugins/Minify/extlib/minify/min_unit_tests/_test_files/minify/issue89_out.min.css

@@ -0,0 +1 @@
+@import "/1.css";@import "/2.css";selector{property:value}selector2{property:value}