lib/libtuxtxt: allow packet injection from libeplayer3, remove unix pipe hack
gui/movieplayer: set noprobe flag for .ts only
lib/libtuxtxt: unbreak generic-pc
gui/movieplayer: set avformat probing on SPARK only
Merge remote-tracking branch 'martiis-neutrino-mp/master'

Conflicts:
	lib/libtuxtxt/tuxtxt_common.h