Added incomplete AI Player class with basic functions
Added Player.java and made HumanPlayer and AIPlayer inherit Player
Updated AI Player logic and added lots of checks
Merge branch 'master' of https://github.com/rjomarasskinnar/TicTacToe into AI_Player
added get-functions into game for easier testing
Merge branch 'master' of https://github.com/rjomarasskinnar/TicTacToe into AI_Player

Conflicts:
	src/main/java/is/ru/TicTacToe/Game.java
Wrote a whole lot of code for preferredMove in AI player
Kind of finished AI_Player, still some work needed in preferred move (but it should work now)
Added AI Player in Game
Fixed a lot of typos in AIPlayer
more typos fixed...
Merge branch 'master' of https://github.com/rjomarasskinnar/TicTacToe into AI_Player

Conflicts:
	src/main/java/is/ru/TicTacToe/Game.java
Almost working, pushing to be able to work with it on local machine
Gradle build now builds without errors yaygit add Player.java
Merge branch 'master' of https://github.com/rjomarasskinnar/TicTacToe into AI_Player

Conflicts:
	src/main/java/is/ru/TicTacToe/Game.java