Change directories to go standards

Also fixing the makefile to actually make sense.
.pkg-installed needs to come first in Makefile
Actually, a project directory under github userdir
Forgot these are regexes, need to anchor them.
Create a Ringbuffer class and start using it

All those int64[60]'s have the same behavior, I think.

Also checking out the unit test framework.
Adding help, test to Makefile