ofShader: fix for unordered_map on visual studio
ofBuffer: remove unimplemented method
Merge branch 'master' of github.com:openframeworks/openFrameworks
ofShader: correct check for c++11
Merge branch 'master' of github.com:openframeworks/openFrameworks
adds some missing image types to ofGLUtils

adds some missing integer / unsigned integer formats, half-float data types
Merge pull request #3180 from tgfrerer/add-gl-image-types-to-ofGLUtils

adds some missing image types to ofGLUtils
organize includes
ofSerial: avoid warnings in unused platforms
ofGstUtils: comment out unused function
ofDrawBitmapString: allow any type that implements <<
serialTest.ino: final breakline
update CHANGELOG
Merge branch 'master' of github.com:openframeworks/openFrameworks
Merge branch 'master' into feature-shader-uniform-mat3

Conflicts:
	libs/openFrameworks/gl/ofShader.h
directly access ofMatrix3x3 member when setting uniform