From Sergey Kurdakov, fixed GLES2 invalid enumerant warning by disabling the check against GL_MAX_TEXTURE_COORDS under GLES.
From Tom Jolly, "I ran across this error reading one of our older files.  An iterator was being changed inside a loop that caused a crash."
From Aurelien Albert, "Here is the code to get access to OpenGL handle of an osg::FrameBufferObject"
Merge branch 'master' of https://github.com/openscenegraph/osg into Dev