gl → graf2d Relation

File in graf3d/gl	Includes file in graf2d
src / TGLPadPainter.cxx	graf / inc / TImage.h
src / TGLPadPainter.cxx	gpad / inc / TPad.h
src / TGLPlotPainter.cxx	graf / inc / TGaxis.h
src / TGLSdfFontMaker.cxx	asimage / inc / TASPngWriter.h
src / TGLSurfacePainter.cxx	graf / inc / TGaxis.h
src / TGLUtil.cxx	graf / inc / TGaxis.h
src / TGLViewer.cxx	graf / inc / TImage.h