Wireless Thumper Com library

Still need a few more examples but it's basically functional and passes
unit tests.
Wild Thumper wireless controller code

Made a cool little program to talk wirelessly to the Wild Thumper
Untested communication changes

I decided to decouple the RobotAsciiCom library from the arm servo
library.  Additionally I did all kinds of renaming. :)  NONE of this
code is tested yet.  Ooops.