(fix) calendar mailing screen in ca fullscreen mode, missing scrollbar
(change) changes to category sidebar macro (related to 3rd level categories)
3rd level is now collapsed by default (and expnds on 2nd level click)
(added) simple layout editor for form widget
(added) shop/catalog, canonical urls are added to page when "order by" filter is used
(added) shop/catalog, user access can now be defined as 'edit own posts'
(added) project settings/advanced/headers, possibility to specify separate settings for mobile pages
(fix) editor, broken preview of editable images when slideshow enabled
(fix) mobile shop/catalog pages, IF macro parsing