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
Add part sceKernelExtendThreadStack content

Fixes NPJH50624
Merge pull request #1348 from JimLee168/master

Add part sceKernelExtendThreadStack content
Merge branch 'fork_master/master'

Conflicts:
	Core/HLE/sceIo.cpp
Buildfix for Qt
Fix some minor type conversion warnings.
Fix some x64 type conversion warnings.
Add Winsock2 to Unittest (links in a report call.)
Merge pull request #1352 from unknownbrackets/warnings

Warning fixes
Merge pull request #1351 from aquanull/master

Update zh_CN.ini
Update german lang - Adding Pause section
translation of hebrew language

translation of hebrew language for ppsspp
Merge pull request #1356 from ravid1323/patch-1

translation of hebrew language
Merge pull request #1355 from ufdada/patch-2

Update german lang - Adding Pause section
add save/load PSP parameters from ini file;