removed some print statements
Merge branch 'towerdefense2.0' of https://github.com/duke-compsci308-spring2013/vooga into towerdefense2.0

Conflicts:
	src/vooga/towerdefense/action/waveactions/WaveAction.java
Merge branch 'towerdefense2.0' of https://github.com/duke-compsci308-spring2013/vooga into towerdefense2.0