adjust fixed footer to make space for features at the bottom of the page.
update scrolltofixed jquery lib
5488 added query to get cusom language, then check if regular language exists in the custom array
typo
5487 removed http: from player path, no longer required.
added vimeo embeding to forums via apply_customized_format() around the forum body text
5485 adjusted blind effect
5459 unst seesion is_admin when returning the the admin area
5488: Improved the fetching of custom language.
5430: added new hide_side_menu and show_side_menu language items, and updated the JS
5331 added calendar extention for  module develop documention
5447 have logout redirect to index.php, which redirects to login.php and resets the session token