Added excluding of disabled elements of scanning
refs #504
Added simple checking if group is empty
refs #504
Merge branch 'scanning-disabled'
connect both signals("cursor-changed", "text-changed") so that redraw of cursor works
refs #553
Moved pngs and css to res
Marked old progress bar as deprecated
Changed name of old and new progress bars
refs #546 #548
Merge branch 'master' into tile-and-bar
Merge branch 'master' into photos-button_menu-header