- framebuffer.h: define CORNER_NONE
- menue.cpp: fix footer position with rounded corners
gui/bedit/bouqueteditor_chanselect.cpp: fix crash after
commit ebd0259cfc6404e9783deb834f58188467519e9c
neutrino.cpp: hide empty favorites, again
gui/channellist.cpp: add channels reinit, if target bouquet was empty (hidden),
or empty after edit (to hide)
Merge remote-tracking branch 'cool-cst-next/cst-next'