FIX::cleaning
ADD::new interface
Merge branch 'master' into zhuchunxiao/interface

Conflicts:
	LeapBind/src/Controller/LeapListener.java
	LeapBind/src/SMA/UserAgent.java
	LeapBind/src/Utilities/Constance.java
	LeapBind/src/Utilities/Cordinates.java
	LeapBind/src/View/GameView.java
	LeapBind/src/View/HandsTrackPane.java
ADD:personnel cursor for music and instrument select view
ADD::new interface
Merge pull request #5 from hukewei/zhuchunxiao/interface

Zhuchunxiao/interface