Item12622:

   * have a checkbox in the properties dialog to mark an image attachment to be used as a thumbnail in search results
   * better support for WebDavContrib: one-click edit of office attachments
   * jslinting javascript code (excluding 3rd party upstream code)



git-svn-id: http://svn.foswiki.org/trunk/TopicInteractionPlugin@17027 0b4bb1d4-4e5a-0410-9cc4-b2b747904278
Item12622: normalize META:TOPICINFO



git-svn-id: http://svn.foswiki.org/trunk/TopicInteractionPlugin@17028 0b4bb1d4-4e5a-0410-9cc4-b2b747904278