Added logs folder for production settings.
Added content folder.
Quick, commit it while it still works!

I hate doing commits this big, but everything was rather intertwined...

I've added:

* A view for games
* Upload functionality for games
* Parsing and storing of games in the database (thanks to Tassadar)
* Rating stuff courtesy of someone's undocumented TrueSkill library
* Specification of settings in a YAML config file

There's still a bunch of debugging stuff and some other bugs to work
out, but it works for all of my current test cases.
Ignoring the content directory for now.
Placed the upload directory in the config file.
Made a few small fixes and added some comments.
Updated the README.