Build 0.9

Added:
1. Text generation engine and drawing modes
2. General purpose matrix transformation engine -- this was alot of work
to get working but it finally paid off. Looking forward to use it in new
animations...
3. Bresenham algorithm (modified) for easier line drawing

Most tested to work but some are still WIP. Matrix stuff needs some fine
tuning for certain shapes but otherwise works as expected with no loss
in performance. Created a more unified convention for function names -
all core functions are now preceded by a capital abbreviation
corresponding to the source file in which they reside.

TODO: Color fading still needs some perfecting and am  working on a few
new modes.