Adding more tests!
Added game_spec and new possible_wins to recurisve_computer
Fixed files for a gem
Merge branch 'newgrid' of https://github.com/tcmcgee/TicTacToeRuby into newgrid

Conflicts:
	lib/tic_tac_toe.rb
	lib/tic_tac_toe/computer.rb
	lib/tic_tac_toe/game.rb
	lib/tic_tac_toe/recursive_computer.rb
	lib/tic_tac_toe/tictactoe.rb
	spec/computer_spec.rb
	spec/recursive_computer_spec.rb
	spec/tictactoe_spec.rb
Working version