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
Placed the pieces on the board in the game piece script and addedvariables
to the game piece script