Revert "connection test1"

This reverts commit f44513c14fbae878dce5023da7d928291bb1a1a8.
connect test2
Socket bugfix
Another bugfix!
Listener analyzing
Extra casting check in Message
some small changes in the ui
Made Client send the player's name
Newline glitch fixed
Added network timer
Server now correctly responds to Refresh
Server AI is now recognized
Added more to lobby, exitListener to window
Server lobby is finished
Challenge in client
changes to Session.java, adn added  ServerAI to Sever side
Merge branch 'master' of https://github.com/MagnusHedlund/Battleships
Adjusted to renamed methods
changes to ChallengeMessage. Correct method name
Preventing players from challenging themselves