Distorted Android

Improvements to the Cubes & Vertex3D apps.

Vertex3D almost finished - there's still a problem when parts of Cubes get culled if the Object gets Deformed or Distorted to the left (curiously only the 'left' direction seems to trigger this!)

Progress with Vertex3D

Progress with Vertex3D

Progress with Vertex3D

Progress with Vertex3D

Skeleton of the new App: Vertex3D. So far just a copy of Matrix3D.

Rename Effects3D to Matrix3D

Cleanup, consistent variable names, minor details.

- Javadoc for EffectNames
- make Matrix effects consistent with the rest (center of effect as last parameter!)
- bugfix for yesterday's bugfix (we only want to send 'EFFECT_REMOVED' messages if it was really the Application that called 'abortAll' and not when we are cleaning up everything)