add basic PGF font code.
PGF font works!
Please put font file from flash0:/font/ to Flash/font/
sceFont:
    remove load_all_glyph(). Load glyph runtime.
    add sceFontFindOptimumFont.
sceIo:
    PGD handle bug fix.
Merge branch 'master' of https://github.com/hrydgard/ppsspp.git

Conflicts:
	Core/Core.vcxproj.filters
	Core/HLE/sceFont.cpp
	Core/HLE/sceGe.cpp
	Core/HLE/sceIo.cpp
	Core/HLE/sceKernelMutex.cpp
remove defines
change return method
Fix MotoGP broken in buffered mode
Improve Analyze()/ GetNextSample() / GetSoundSample() / SetLoopNum() in sceAtrac
Improve sound smoothness on Android
Suppress static noise from PCM output
Update native to fix visual glitch in recents list
Remove the ISOFileSystem freelist, not threadsafe.
Remove one more FP usage in GPU.
Merge pull request #1275 from unknownbrackets/ui-tweaks

Remove ISOFileSystem freelist
Merge branch 'patch-11' of https://github.com/raven02/ppsspp into raven02-patch-11
Merge pull request #1271 from raven02/patch-12

Suppress static noise from PCM output
Add missing locking in GameInfoCache. Shorten the amount of time the lock is held when reading the ISO.
Fix issue that causes ELFs to not display among recents anymore
Remove x86 from android build until it's fixed.
Update native with my_isnan fix