Add test for game creation and playerIsDead.
Add test to check if newGame() throw an exception with
merge business and test
Merge remote-tracking branch 'origin/businesslogic' into test

Conflicts:
	.classpath
Merge remote-tracking branch 'origin/businesslogic' into test
Merge remote-tracking branch 'origin/ui' into test
project merged
Merge remote-tracking branch 'origin/businesslogic' into test
finish discover and mine clicking test
Merge remote-tracking branch 'origin/businesslogic' into test
Merge remote-tracking branch 'origin/businesslogic' into test
Added Scoreboard class test
Merge remote-tracking branch 'origin/ui' into test

Conflicts:
	src/ca/csf/minesweeper/Minesweeper.java
	src/ca/csf/minesweeper/MinesweeperObserver.java
Corrected scoreboard in Minesweeper
Changed minesweeper
Merge remote-tracking branch 'origin/test' into ui