Ignore displaybuf in psmfplayer when warming up.

Should fix #6704.
Merge pull request #6706 from unknownbrackets/psmfplayer

Ignore displaybuf in psmfplayer when warming up
Merge remote-tracking branch 'upstream/master' into fps2
Fix out-of-memory on Symbian Travis builds when compiling qrc_assets.cpp.
Add sceUsbGps module
add sceUsbGpsOpen() function
fix typo,add sceUsbGpsGetState() function
Merge pull request #6713 from daniel229/sceUsbGps

Add sceUsbGps module
Merge remote-tracking branch 'upstream/master' into fps2