[tftpy-general] license update

[Michael P. S. <mso...@di...>]

Apparently the Python CNRI license wasn't compatible with the GPL so I've
updated the tftpy project's license to the wonderfully simple MIT license.

When I release 0.5 that will be the license. Almost there.

Mike
-- 
Michael P. Soulier <mso...@di...>
"Any intelligent fool can make things bigger and more complex... It takes a
touch of genius - and a lot of courage to move in the opposite direction."
--Albert Einstein