added json format loader, WIP
Merge branch 'master' into new3dapi
Fixed attributes to match fbx converters attributes.
Added material support to the JsonLoader
removed merge file
Merge remote-tracking branch 'origin' into new3dapi
Merge branch 'new3dapi' of https://github.com/libgdx/libgdx into new3dapi
Merge remote-tracking branch 'origin' into new3dapi
JsonLoaderTest loads and renders it's first model.
Merge remote-tracking branch 'origin' into new3dapi
Merge branch 'new3dapi' of https://github.com/libgdx/libgdx into new3dapi
Added node parsing. New head model for testing.
Merge branch 'new3dapi' of https://github.com/libgdx/libgdx into new3dapi
Very basic GLES10 renderer (not even lighting)
Merge pull request #194 from xoppa/new3dapi

New3dapi, basic renderer
Merge branch 'master' of https://github.com/libgdx/libgdx into new3dapi

Conflicts:
	tests/gdx-tests-lwjgl/src/com/badlogic/gdx/tests/lwjgl/LwjglDebugStarter.java
	tests/gdx-tests/src/com/badlogic/gdx/tests/utils/GdxTests.java
Add very basic GLES20 renderer and some other changes.
Add the tests
Merge pull request #196 from xoppa/new3dapi

Merge master, add gles20 renderer
Merge branch 'master' of https://github.com/libgdx/libgdx into new3dapi

Conflicts:
	tests/gdx-tests-lwjgl/src/com/badlogic/gdx/tests/lwjgl/LwjglDebugStarter.java