layed out tictactoe board, user can tap on squares and colored xs and os will appear. program can tell who won, but there isn't an alert view that tells the user who won yet.
Initlized tictactoe board, determine who's turn it is let them press on empty squares to take moves accordingly. Display alert with who won the game if there is a winner. Just began adding a pan gesture to drag x's and o's onto the board