Change example model to an RRRR.
Remove accidentally-committed files.
Use concise code to create identity matrix.

Found in Justin's code.
Saving progress on doxygen comments.
First pass on Controller doxygen comments.
Doxygen and sketch implementations for PriorityLevel.
First pass of complete interface.

Wrote clean doxygen comments for Controller, PriorityLevel, Task, and
StationTask. Wrote some implementation, though nothing will compile yet.
I didn't do any of the boring coding. The interface of these classes
should be set. However, right now, the implementation is extremely
inefficient.
Fill out member functions.
Lots.
Halfway through getting code to compile.
It compiles!

Serialization is not working though.
It compiles!

Doesn't serialize properly yet.