Create LICENSE

 NOTE that the only valid version of the GPL as far as UnixBench
 is concerned is _this_ particular version of the license (ie v2, not
 v2.2 or v3.x or whatever), unless explicitly otherwise stated.

carried over from original SVN code repository:
'svn checkout http://byte-unixbench.googlecode.com/svn/trunk/'

but further research is desired, especially unearthing code archives/repositories before migration to Google Code Project Hosting