Completed TODO 1 on these classes...

GroupPWGapplication.java
Moved main method to the bottom
ALL conventions obeyed
CLASS COMPLETED

OthelloBoard
Moved class vars to the bottom
No more magic numbers
documentation corrected
documentation checked
ALL conventions obeyed
CLASS COMPLETED

ConnectFourBoard
getPieces used thoughout, over 85 corrections
documentation checked
ALL conventions obeyed
CLASS COMPLETED

ConnectFourGameGUI
Fixed compiler errors
class vars only accessed via accessor methods now
CLASS COMPLETED