kwaak3 changes
Merge branch 'master' of git://github.com/p3/regal.git
update to latest regal
changed PPAPI build's output directory
Updated PPAPI Release build project files to exclude log, etc
Add knobs necessary to expose texture storage emulation
Leave glTextureStorage calls to DSA, implement glTexStorage calls in TexSto emulation
ARB_texture_storage mostly working (needs error checking)
Implement tracking of immutable textures created with ARB_texture_storage
Fix gcc compile errors
GL_TEXTURE_BORDER_COLOR needs to be stored as GLfloat instead of GLint
Merge remote-tracking branch 'github/cass' into nstewart
fix hard coded number of texture targets
Refresh VC projects to resolve TargetPath warnings
GL_TEXTURE_BORDER_COLOR needs to be stored as GLfloat instead of GLint
Fix Dsa emulation of renderbuffer objects
Disable Emu::So if GL_ARB_sampler_objects is available.
For github issue #73
Merge pull request #3 from p3/nstewart

Disable Emu::So if GL_ARB_sampler_objects is available.
Merge branch 'master' of git://github.com/p3/regal.git (upstream)
Automatic context sharing for GLX
JSON support for Config::enableTrace
Further push/pop attrib emulation support
Fixed PPAPI VS Projects
Merge from git://github.com/jra101/regal.git master