Added information about licensing
Added information about licensing

I added some code copied from the Clojure source code.  I plan to add some more.  I need to update the .pom file as soon as I figure out how to do that.
GlenKPeterson/UncleJim,GlenKPeterson/UncleJim,nlwillia/UncleJim,wrmsr/UncleJim,wrmsr/UncleJim,nlwillia/UncleJim