implement queue to grid
implement queue to grid (2)
stable implementation of queue to grid
GUI update to display winning move
fixed array null out of bounds
fixed horizontal check to modulus properly when index of x is 0

ie. (0+(-1)+8)%8 = 7 ---- 7+(-1)+8 = 6 does not effect end cases
Merge branch 'fixHorizError' into integration
queue.java - added toString() && isFull()
CircleXOGrid.java - modified toString()
winner indicator fixed
removed print to console
updated java tasks ie TODO