Merge pull request #53 from fpruitt/master

Commenting out chain stuff that is breaking WASD movement. Fix for Issue #50
Merge pull request #54 from fpruitt/updates/sounds

Updates/sounds
Dragon Thug bug Exterminated! forever
Shrank the hero hitbox
Merge branch 'master' of https://github.com/computc/adventure

Conflicts:
	Adventure/src/computc/states/MainGameState.java
Merge pull request #55 from jshiraef/master

Bugs fixed: dragon thug bug (Finally!!), smaller hero hitbox
oops- heart pickup wav not in last commit