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
More update to sceAtrac
Few more updates to sceAtracGetSoundSample()  & sceAtracGetSecondBufferInfo
Add Memory::IsValidAddress to sceAtracGetSoundSample()
Handle zero-length vectors when normalizing
Correct ambient light
Fix vertex shader compilation
Update german language
Merge pull request #1326 from Apology11/patch-1

Update german language
Hungarian translation
update translation
Update german language...
Merge pull request #1330 from ufdada/patch-1

Update german language...
Merge pull request #1329 from Nezarn/master

Hungarian translation
Fix translations on android. List all .ini files available. They're a bit ugly just showing the language code...