CableScan: Introduce automatic initiated CableScan during standby
CableScan: Solve mistake I made in the previous commit

That leads to a GSOD when starting CableScan manually....
ChannelSelection: Do not hide numbermarkers when moving services

Now we can give services the number we want because we now swap within the
numbered markers.
ChannelSelection: Refocus on current service when toggling movemode

This will rebuild the service list in case numbermarkers are made viewable
Hotkey: Add the OK button to the possible Hotkey buttons

As suggested by findex
http://forums.openpli.org/topic/35098-hotkey-problems-suggestions/page-17
Merge branch 'master' of git://git.code.sf.net/p/openpli/enigma2