Intermediate commit:

* Improved tag framework 
 * Added support for image tags
 * Moved most code of StoryMgr.evalNewStory to Story.evalStory to decrease redundancy
 * Added compatibility module (including drafts for database conversions)
 * Moved code for topics to compatibility module
 * Removed obsolete code

code/Site/Site.js

@@ -22,30 +22,6 @@
 // $URL$
 //
 
-//
-// The Antville Project
-// http://code.google.com/p/antville
-//
-// Copyright 2001-2007 by The Antville People
-//
-// Licensed under the Apache License, Version 2.0 (the ``License'');
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//    http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an ``AS IS'' BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-//
-// $Revision$
-// $LastChangedBy$
-// $LastChangedDate$
-// $URL$
-//
-
 /**
  * constructor function for site objects
  * @param String Title