Add buffer status indication when starting webstreams
fallback tuner: never show services "greyed out" when fallback tuner is enabled.

Greying out service makes no sense because the local tuner cannot
know what services are actually available on the remote tuner. This
also allows "remote" services to be used in some circumstances where
they weren't available before and it allows zapping over them.
skin.py: Avoid GSOD in case of an attrib error

And reduce some code. Thanks atvblack from ATV and the report from Dream1975
http://forums.openpli.org/topic/35785-search-screen-gives-green-screen-of-death/
EpgSelection: Show multi EPG for currently selected service

Slightly change by keeping the current played service as fallback

Signed-off-by: littlesat <littlesat99@yahoo.com>
Solve typo in default-skin.xml, thanks Taapat for the notification
GMEPG: Solve preview in case you changed the bouquet

Signed-off-by: littlesat <littlesat99@yahoo.com>
ChannelSelection: When in move mode block bouquet/favorites Edit

As under some conditions this might lead to GSOD.

This situation was mad possible since more functions were enabled when we are in movemode while nothing was selected in that mode.
skin.py: Solve issue with scale attribute

scale was a tupple and a function and when called it called the tupple.
Solved by renaming the tupple by scaleTuple.

http://forums.openpli.org/topic/35785-search-screen-gives-green-screen-of-death/page-2#entry457320
skin.py: Remove a not required exception

As the reason why it was in there was solved in http://sourceforge.net/p/openpli/enigma2/ci/dac4d2c5c8eefee6c5dd12ba9e512578722551a7/
hotkey- added long help button

Signed-off-by: littlesat <littlesat99@yahoo.com>
Merge remote-tracking branch 'openpli'