- setting_helpers: ensure to create flagfile to reset var-partition
- satellites.xml: update freq 12722000 as suggested by Janus
src/gui/eventlist.cpp -fix show channel name in search mode
- remove unused ringbuffer code again
driver/fontrenderer: adding an additional bool to RenderString() seems inappropriate.
driver/fontrenderer: let RenderString() and getRenderWidth() default to UTF8
- change getRenderWidth() default to UTF8
- change RenderString() default to UTF8
- eventlist: rework header

  show channellogo, prev channel, next channel if possible
gui/movieplayer.cpp: add 'http' action key, with cut/restore neutrino
gui/luainstance.cpp: add function to start file/url play
src/gui/streaminfo2.cpp: fix possible integer overflow if fe driver reports very high values. The fix is to check for overflow and if so just return max_y.
fastscan: fix astra1 scan in case there is only one LNB connected to the system. We should check
if the data arrived too before deciding if the TP was valid or not.
Merge branch 'next-cc' into next (untested)
gui/epgview: replace left/right chars with corresponding icons
zapit/src/frontend.cpp: fix cable tune log
Merge branch 'next-cc' of git://c00lstreamtech.de/cst-public-gui-neutrino into next
small fix
- yWeb: fix MODE_RADIO/MODE keys in RCUs
gui/infoviewer: remove no longer used class member "old_timestr"