Big Update - Active Game

Yo @theocalmes sup!! =)

TL;DR -- the app is coming along quite nicely. check it out at http://go-app.herokuapp.com/games

This is the result of me finally organizing and committing all of the code I had been writing over the past two weeks. It happened this way mainly because it was hard to commit stuff, as things were changing a lot while I tried to figure out how to make things work. I also was a little lazy with using git. Rails is making a lot more sense now. I won't be procrastinating on commits anymore!! (Also, shouldn't have that many commits left until v1 of the app is done).

The commits actually ended up being pretty well separate (in terms of logic & purpose). I wanted to add them as multiple pull requests, but the files depend on each other a lot across commits, so it would have been really hard to separate into several branches.

If you want to check out the code, the easiest way will probably to just look sequentially at the changes for each commit, starting with the frist one (a8006df...).

I started looking at those style guides you sent me. There is definitely some refactoring I should do, but I think the code is mainly clean enough for v1 of the app, and I planning on just finishing it up in the next few days.

Once again, thanks a ton for all the advice, teaching me the workflow, and glancing at the code!