things happened?
Merge branch 'master' of git@github.com:jfrederickson/crypto-proj1.git
mod method added. mostly tested all cases. will do more extensive
testing at a later time(like tomorrow) im all thunked out :(

p.s. this does not use the divison method, so if you decide to use this
please let me know of any errors, again it hasnt been fully tested, only
the basic 4 cases have checked out A-okay.