Make EQ_GL_ERROR more compatible in release builds
Update generated files
Attempting to fix Travis build
Merge branch 'master' of https://github.com/Eyescale/Equalizer
Fix tests which rely on HWSD (#313)
Merge branch 'master' of https://github.com/eile/Equalizer into warnings

Conflicts:
	eq/client/CMakeLists.txt
	tests/sequel/reliabilityOff.cpp