VU uses enable/disable i.s.o. 1/0 to enable/disable wake on lan
With removing services add option to not ask confirmation again

And remember this only during the current service list session so that the
next time the services are protected again.
Correctly revert to current tv or radio bouquet

When e.g. we are in TV mode and the service is not available in any
bouquet then the TV mode bouquet was reverted and the radio bouquets were
focused to the latest radio bouquet. Now we always revert to the correct
tv or radio bouquet.
For display VU-Duo2/Xtrend let [REC] blink over clock
Add display list of upgradable packages in software update screen

As suggested here:
http://openpli.org/forums/topic/34819-rfc-add-item-in-update-process/
Merge branch 'master' of git://git.code.sf.net/p/openpli/enigma2 into 4.2-development

Resolved Conflicts:
	lib/python/Screens/SoftwareUpdate.py