Beginning of determining life

Beginning steps to determining life. Next step is to actually complete
Benson's Algorithm, almost all of the prep work has been done.
Finished Implementing Benson's Algorithm

Still needs bugtesting. Still having issues actually getting any of the
code to run on my system lol
Minor Bugfix

^
Minor Bugfix

^
Should work now

I tested it on several test cases, they all seemed to work. This only
test for UNCONDITIONAL life, not for groups that are for all intents and
purposes alive (like the 4-in a row). If someone else wants to test it
on more cases, feel free (or if there was some easy way to generate test
cases: can we modify the gui so that I can just place moves on it and
then have it output the live stones? I mean, the packaging doesn't work
for me still, but I haven't really tried to fix it yet)

If everyone agrees with this then we can merge it.
Merge pull request #14 from RU-CS530-Go-Team/determiningLife

Determining life