License Changes

[Ryan Sommers]

Being that in a few months we'll be at the 5 year mark since the BSD
license change we could probably remove the clause from the actual license
in COPYRIGHT and also the addendum included at the end.

This is merely a stylistic change and something that came to my attention
today as I was reviewing the OpenSSL copyright as well as a few others
including FreeBSD. Which I also noticed still contains the unfortunate
advertising clause.


-- 
Ryan Sommers
ryans at gamersimpact.com