Adds cmldine qunit, multifile docco and plato
[#66159778] Adds TextureManager to recycle texture id

Texture are now handled with a texture pool to avoid deletion and
creation of texture.
The user will still need to call releaseGLObjects on Texture to release
the texture data.
Merge pull request #36 from cedricpinson/feature/qunit_grunt

Adds cmldine qunit, multifile docco and plato
Fixes removeChild method
Merge pull request #35 from zqsd/develop

Adds a fullscreen option to osgViewer
Merge pull request #37 from cedricpinson/hotfix/remove-child

Fixes removeChild method
Fixes build issue with Q
Disables the leapmotion if cannot connect

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