initial commit
created game app
created home page
updated settings
added Game model
added html5bp css, js, and template; created basic board with html/css
-updated static root and time zone
added Game model
winner field now accepts null
added url for ajax function
added ajax view function, minor changes to models and settings
commented out unused middleware
made is_tie a property of Game
added js function for ajax call
added game logic to model
removed commented out save method
added more game logic, issues getting winner
fixed bug in get_winner
finished game logic
set up django admin