Added a VirtualViewport to help with keeping the aspect ratio and
handling a fixed viewport.
Merge remote-tracking branch 'upstream/master'
Added viewports with tests.
Removed the old VirtualViewport utility.
Android: Graphics redundancy cleanup
Added StaticViewport and changed the viewport architecture in total
Merge branch 'master' of https://github.com/libgdx/libgdx
clean up Vector, add mulAdd method
Update README.md
Merge pull request #1491 from jrenner/vector

clean up Vector, add mulAdd method
add method centerOrigin to Sprite and AtlasSprite
I am bad at words
fixed gradle template to use latest robovm gradle plugin
Added function to return image rects

returns the orderedmap of image regions in a Page
Merge pull request #1493 from surya89/patch-1

Added function to return image rects
Compile with Android-19
quaternion typo in axes for euler angles
Fix mismatched deletes for verticesOut in ChainShape.cpp and PolygonShape.cpp.
Merge pull request #1494 from lioncash/mismatches

Fix mismatched deletes
Fix the mismatched deletes in the correct files this time.

Didn't realize that all the JNI files were produced from jnigen.