Merge pull request #168 from aapo/master

Maemo5: also maemo needs PFNGLDRAWTEXTURENVPROC
Didn't mean to upgrade the project yet.
Removal of glAlphaFuncQCOM as it did not serve a purpose.
Fix a redeclaration warning.
Update to v1.4 of rg_etc1 to fix 64-bit compile bug with gcc.
Support ETC1 compression in atlastool.
Add really basic float support to expr parser.

Requires update to consumers, though (even just a stub returning 0.)
Merge pull request #169 from unknownbrackets/expr-float

Add really basic float support to expr parser
Qt: Use native TTF draw instead of font atlas.
Buildfix for Linux.
Qt: Use pixel size instead of point size. Set color.
Revert "Fix a redeclaration warning."

This reverts commit 1e262d169986fd8193d03a089ce6feacc53e6a63.
Fix the warnings in fbo.cpp without breaking things, hopefully.

Now only using GL_READ_FRAMEBUFFER and GL_DRAW_FR... when there's support.
Move out PathBrowser from ppsspp
Don't forget Android.mk
basic documentation for the atlastool
Merge pull request #171 from Bigpet/master

basic documentation for the atlastool
Minor stuff in http_client
Add strcmpIgnore func.
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