enigma2 20130801 (master) -> 20130815 (master)

enigma2 20130801 (master) -> 20130815 (master)
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- fixed CEC poweroff message on enigma2 shutdown (deep standby)
- dont send CEC poweron message on automatic timer wakeup
- enigma2 will now boot into idle mode on automatic recordtimer wakeups
- added virtual subservices for some HD services
- fixed background and selection pixmap rendering in config lists
- fixed possible crash on subtitle delivery when 3rd party skins don't define some
  mandatory values
- added "HasSubtitles" converter option to ServiceInfo skin converter