- Add automated loading of all games found in lib/assets/json.
 - Add index page with list of autoloaded games.
 - Change index.html.erb to be game selection page. Change #tag to be the game page, and add #input to be the new ajax method. All logic moved accordingly.
 - Change names of .json files to have a naming convention of {game_name}_tag.json for main game files and ostage_{function}.json for default files needed.
 - Add nesting of data within session to store progress for multiple games.
 - Total time: 2hrs, 5min for this and last commit.