Add a simple Chinese translation for Windows

Also moved original one to en_US to make sure it switch automatically
Fix antialiasing option
Rearrangement of Qt menu
Update translation files
Enable Comp_VPFX.
Oops, can't have CONDITIONAL_DISABLE here, no op.
Add some checks for fpu/vfpu writing to $0.
Oops, vfpu was missing CONDITIONAL_DISABLEs.
Check for s/t/d prefix reg changes in jit.
Merge pull request #692 from unknownbrackets/jit-vfpu

Prep work for vfpu jit
Fix parentheses placement in case SCE_UTILITY_SAVEDATA_TYPE_SINGLEDELETE.
Merge pull request #693 from lioncash/master

Fix parentheses placement in SCE_UTILITY_SAVEDATA_TYPE_SINGLEDELETE case
Merge pull request #689 from mikusp/qt

Qt: new menu
Cache flushing for iOS
Symbian build fix: use glib for atomics.
Merge pull request #694 from unknownbrackets/gpu-minor

Set VertexReader's vtype_ to prevent oddness
Flip texcoord vertically when texturing from FBO to compensate for OpenGL coordinate systems
Try to make SW t&l more similar to HW t&l.
Fix missing character in FF Type-0 in SW T&L
Merge pull request #697 from raven02/patch-1

Fix missing character in FF Type-0 in SW T&L