OpenAAF Image For DM 800 28.03.2012

Update Image 28.3.2012  
- Fix Timer Bug 
- Update German Translations 
- fix GS in Movielist 
- Rollback Valerie to Build 1211 
- Update ET-Webbrowser 1.5.2(Xtrend ET6x and ET9x Only) 
- fix Image Backup (xtrend and vu) 
- fix AMS Background Move/Copy 
- pli updates bis 28.3