Added lots of functionality to the game. Player's now place their own boats at the beginning of the game. Also, they have option to play again once their game is complete. The code is now a mess.
Removed enemy boat placement bug. Removed replay feature. It was too buggy and it made the GUI seem tacky.
Removed a testing println
Merge pull request #16 from kreimer314/master

Issue: Player Placed Ships #14