Fixed bootstrap css and js urls.
Clear NetBeans warnings.
NetBeans reformat code.
Started using AngularJS.

Manage ScoreBoard updates with AngularJS.
NetBeans reformat code.
Replaced all jQuery with AngularJS.

Removed jQuery dependency.
Moved entirely to AngularJS. Yay!
Merged TicTacToe and ScoreBoard namespaces.

Moved contents of TicTacToe and ScoreBoard into $scope.
Namespaced everything into a Game object.
Major update. Almost entire script was rewritten.

Updated code structure to prepare for future features.
  It's now easier to make 4x4 or larger grids.
Separate objects for different AIs.
  It's now easier to add difficulty levels.
If multiple 3-in-a-row chains exist, all are highlighted.
  Chains of length 2 are also emphasized.