added one test for the Player Class
gleymdi slaufusviga!
some more tests for increaseScore
Merge branch 'classplayertests' of github.com:HogRiders/TicTacToe into classplayertests
fixed minor bug in my tests
Merge branch 'classplayertests' of github.com:HogRiders/TicTacToe into classplayertests
Merge branch 'classplayertests' of github.com:HogRiders/TicTacToe into MainClass