Button menu updates
Added missing default icons for in progress tv shows and recently added music videos
Replaced translations with .po files from transifex
Removed unused strings from the english po file
Update missing localization strings
Alignment fix for the filter control in the picutres section
Merge pull request #52 from xhaggi/fixes

PVRChannelsOSD: added commands for switching channel group (left/right)
Added import for the videolanguage script
Slight alignment and label width changes
Show missing skin widgets info for all sections
Poster view & landscape view animation updated
Fixed issue with new albums tile
Cover view updated
Added flags for germany, italy and united kingdom

MPAA language has to be selected in skin settings -> view settings
Fixed progress not visible if label too long
Fixed font size for some add-ons
Fixed some typos
Don't pulse on edit controls
Added library editor script support to context menu
Eperimental: Support for Asian chars