OE2.2 Merlin4 For DM 7080 HD -23.11.2014

merlin4 revision 172:
- DreamExplorer: add OE2.2 picture handling
- PiconCleaner: include new directories
- Channellist: 'Channel Selection' is now translated
- ChannelSelectionTitle: change renderer due to translation of 'Channel Selection'
- fix translations
- fix adjusted wordings
- Allow more directories for Picons
Siehe auch: -> OE und Enigma2-Plugins auf Schwerkraft