Added image target database from Vuforia
created start button to initialize game menu
Merge branch 'lesslie' of github.com:rmzi/ARCheckers into slave
Got board working

In the GameScript under the Board object, there is a start function.
There, I instantiate each of the board pieces and change their color.
They are all children of the Board object.
modified game menu
fixed merge issues
continued to modify menu
Merge branch 'ramzi' of https://github.com/rmzi/ARCheckers into lesslie
make board on start
turn message & menu formats
Placed the pieces on the board in the game piece script and addedvariables
to the game piece script
saved in a diff name
added minimap to scene
Modified the AR Camera the GamePiece script and the Game Script.
Started the player class for each of the players.
changing the focus
add Player class that will hold the pieces
Refactored code to allow for proper modes.

See documentation in code, but in effect, we (Jose and Ramzi) setup modes
to facilitate transition between pregame, play, and explore modes. This
refactorization also helps the code run much more efficiently by removing
unnecessary calculations.

Focus / selection will now happen from the GamePieceScript.
Merge branch 'lesslie' of github.com:rmzi/ARCheckers into jose
Merged branches
Merged all updated branches to include latest commits.