OE2.0 Merlin³ Image For DM7020 HD-31.12.2013

Merlin3:
- PiconLoader: only offer USB / CF when mounted
  SkinSettings:
- show SNR now offers as in skin , 'in %', 'in dB 
- don't rewrite skin.xml
  FrontendInfo:
- overwrite type delivered by skin when option is not 'asin skin' 
  UsageConfig:
- adjust config entry
  Translations:
- update German and French
- MerlinWebInterface Fix: Don't display Picon under WebPlugins in the DMM WebInterface
- set removeNotifier-method for standbyCounter in an own onClosed-method, so no plugins using the movieplayer-class will crash when overriding the __onClose-method..
  Siehe auch: -> OE, Enigma2 und Enigma2-Plugins auf Schwerkraft