Remove unneeded setup options
Added feature:
   - show empty channels
   - show group seperators
Added German translations for new features
Fix seg fault in record. Fix not stored setup options. Fix update of groupsep items after timer edit. # Please enter the commit message for your changes. Lines starting
Activated german translations
Remove --:-- in whatsOnMenu for items without epg
Added feature start with 'now'
fix channels not shown without having a single epg entry
Rewrite cMenuScheduleItem::Update, added event ShortText (subtitle)
Merge pull request #1 from AnDann/schedule_ext

Schedule ext