New OE2.2 Update -04.01.2016

Update: ennigma2 4.2.7r1
- fixed startwizard without network connection
- fixed network wizard step order with no available network connection
- detect if the channelselection is initialized in a way which is more compatible with some external plugins
- HDMI-CEC: fixed some active source issues
- small UPnP fixes
- ServiceList:
  - improve skinning options by using ComponentSizes and TemplatedListFonts
  - always scale picons to desired size
  - some cleanups
- fixed missing iptv services in webinterface
- fixed possible deadlock on skip forward/backward with enabled subtitles
- fixed possible random crashes on title change in mediaplayer or end of file in movie playback (broken since 4.2.6r2)
- add additional ListFonts "Bigger" and "Smaller"
- cleaned up / fixed some gui component repaint voodoo
- fixed possible crash on shutdown with open socket mmi connections
- get proper backtraces from eFatal and assertThread
- add "toastManager" to session. You may simply call "session.toastManager.showToast("some text")