Classic Video-Audio Presentation Code

Finally got font autogeneration partially implemented. Fixed improper image for cp437 terminal, will begin populating image data in next revision.

Added 8x16 fonts, fixed some errors in the 8x8 fonts. Added 16x16 font for ASCII.

More work on the book. Began fleshing out bitmap fonts. More work on memory subsystem, including adding DirtyableMemorySource.

Began implementing angles; continued work on matrices, added Memory subsystem.

Began refactoring of vector generator; need to add Scale, Rotation, and Dot back into derived vectors.

Added unit tests, preparing to refactor the generation of Vector.

Added angles; significantly refactored Vectors and added Matrices and Angles (still need to write generator for this).

Added Code Generation to CVAP core to produce geometry and vector types. Added BoundedArea and friends. More work on events, including adding an explicit EventQueue class.

Moved all .NET code to its own subdirectory, and added Examples. Began working on input management code. Added USB device classification so that we can tell when certain joysticks should be treated as special devices.

Added CVAP.Util utility library; began work on tutorial book.