Merge pull request #99 from iwanaga/master

typo: supress -> suppress
add non-optional argument for removeEventListener
Update the example to use library changes 

Note - I did not write this, it was copied from http://js.leapmotion.com/examples/dom-visualizer.html
Merge pull request #105 from gelicia/patch-1

Update the example to use library changes
Merge pull request #103 from coreygrunewald/master

add non-optional argument for removeEventListener
built and tested corey's changes
version bump
roll, pitch, yaw hand methods
version bump
Leap.loop returns controller