Various spacing fixes
Merge branch 'test' of github.com:Znalost/network into darren
Added Piece.java
Merge branch 'darren' into test
Merge branch 'kevin' into test

Conflicts:
	player/Board.java
	player/MachinePlayer.java
wrote Getposition, and legalmove
Merge changes on board to test
Finished legalmove and checked for all errors
Added login info for Jonathan and made changes to GRADER (finished legalmove)
Added login info for Jonathan and made changes to GRADER (finished legalmove)
Changed getPosition to getPiece and set it to return a Piece
Added pseudo-code for hasNetwork()
updated Grader
Added copy constructor and contains() in DList.java
v1 of getConnections() and hasNetworks()
changed chooseMove to record the move