Really really fix for image_widget
adding option to menu widget for selecting a layout
modifying class filters for menu widget container to include the layout chosen for that widgets instance
Merge remote branch 'origin/hotfix/php684-really' into release/20130326
Merge remote branch 'origin/feature/menu-layout' into release/20130326
Merge branch 'release/20130326' of github.com:dasfisch/communities into ratings