Merge pull request #28 from MasDennis/Quaternion_Rewrite

RFC: Updating for quaternion rewrite.
Minor argument order fix to UsingGeometryData example.

Signed-off-by: Jared Woolston <jwoolston@tenkiv.com>
Added a new app icon
Implement community stream fragment
- Added Ion, AndroidAsync, and Gson libraries for handling Google+ API communication.
- Reworked a few resources to make everything a bit more reusable.
Merge branch 'master' of https://github.com/MasDennis/RajawaliExamples
Updating for conversion to double precision.

Signed-off-by: Jared Woolston <jwoolston@tenkiv.com>
Fixes an accidental mistake from the quaternion rewrite.

Signed-off-by: Jared Woolston <jwoolston@tenkiv.com>
Merge commit 'b66b9a6ff4aca4bac29b8af7154fca082547b6d4' into Matrix4_Improvement
Merge pull request #29 from MasDennis/Convert_Double

Updating for conversion to double precision.
Updated for initial conversion to Matrix4.

Signed-off-by: Jared Woolston <jwoolston@tenkiv.com>
Fixes broken icons.

Signed-off-by: Jared Woolston <jwoolston@tenkiv.com>
Merge branch 'Matrix4_Improvement'
Merge branch 'master' into scenegraph