Added a bind member to TextureBase
Merge branch 'master' of ssh://github.com/KPWhiver/DimLib

Conflicts:
	src/font.cpp
Merge branch 'master' of ssh://github.com/KPWhiver/DimLib
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Merge branch 'scenegraph' of ssh://github.com/KPWhiver/DimLib into scenegraph

Conflicts:
	include/dim/surface.hpp
Fixed the iterator problem
Merge branch 'scenegraph' of ssh://github.com/KPWhiver/DimLib into scenegraph
Progress
Merge branch 'scenegraph' of github.com:KPWhiver/DimLib into scenegraph

Conflicts:
	include/dim/mesh.hpp
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Made the code compile
Added camera setting
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Merge branch 'scenegraph' of ssh://github.com/KPWhiver/DimLib into scenegraph

Conflicts:
	src/scenegraph.cpp
Added several nodes
Worked on matrix inheritance