Correct the Legal notice.
Rename all the classes that are not exported to application to 'Internal'
Turn the Rubik app into a MemoryTest.
Progress with support for Effect classes.
Major:
1) in the Library, fix the fact that some applications (those that were creating their DistortedSurface objects outside of onSurfaceCreated or onSurfaceChanged) would not render after the activity went to background (press POWER to see that).2) in the Apps, call the new 'Distorted.onPause()' API to fix the above problem...
Improve Projection.
Fixes for z-fighting.
Fix a lot of Lint warnings in the apps.
Change in the API: we always have to create a DistortedFramebuffer to render to.
Turn the former 'FOV' app into 'Projection' app that also checks the (x,y) the camera looks at.