Initial revision.  Django tic-tac-toe app setup.
Set up board using template and css.
Added computer's first move.
Added initial Javascript for user move
Allowed user to change their mind before submission.
Added form and changed cells to buttons for submission.
Changed the input buttons to hidden input fields as the buttons wouldn't come through in the POST data.  Implemented the initial functionality for a user move submission.
Implemented check for winner logic and functionality to reset the game.
Fixed bug in Javascript that wasn't resetting the hidden input values.  Fixed bugs in check for winner logic.  Added text and suppressed submit button in the template when the game is won.
Implemented computer blocking user win.
Refactored check for win code to be used for both winning and blocking which fixed forgotten checks for column wins.  Implemented check for winning move.
Implemented logic for strategic moves so the program will never lose.  Implemented check for draw.
Modified the template so the buttons are at the top and more visible.  Added a few instructions.