[VideoMode] add option to support 25Hz/30Hz, also fix a slight AR switching issue.
openvix: build 768
[VideoMode] fix typo.
[Translations] update po's
[Translations] NL updated
[VideoMode] hide options when not needed.
[satfinder] Migrate NIM selection to main screen
Merge remote-tracking branch 'origin/master'
[satfinder] Migrate NIM selection to main screen
[satfinder] Migrate NIM selection to main screen
[Menu] only show BlindScan when plugin is installed.
[SystemInfo] add some code for plugin's in menu's.
[SatFinder] get menu to load plugin, so it can recursive closed.
[VideoWizard] tweak as some users where having issues, as TV did not support 1080p, so reverted back to 720p as default, and some cleanup.
[Translations] NL updated
Merge branch 'master' of git://github.com/OpenViX/enigma2

Conflicts:
	ChangeLog
	lib/python/Components/AVSwitch.py
	lib/python/Components/SystemInfo.py
	lib/python/Screens/VideoMode.py
	po/de.po