move check for SSL from util.php to OpenIDPlugin

lib/util.php

@@ -735,8 +735,7 @@ function common_local_url($action, $args=null, $params=null, $fragment=null)
 function common_is_sensitive($action)
 {
     static $sensitive = array('login', 'register', 'passwordsettings',
-                              'twittersettings', 'finishopenidlogin',
+                              'twittersettings', 'api');
-                              'finishaddopenid', 'api');
     $ssl = null;
 
     if (Event::handle('SensitiveAction', array($action, &$ssl))) {

plugins/OpenID/OpenIDPlugin.php

@@ -119,4 +119,17 @@ class OpenIDPlugin extends Plugin
             return true;
         }
     }
+
+    function onSensitiveAction($action, &$ssl)
+    {
+        switch ($action)
+        {
+         case 'finishopenidlogin':
+         case 'finishaddopenid':
+            $ssl = true;
+            return false;
+         default:
+            return true;
+        }
+    }
 }