aterrien/jQuery-Knob — pull request #208 by raRaRa (2014-05-24 20:42:35+00:00)
Title: Fixing bug with mousewheel

There are two issues with the mouse wheel which made the iPod scroll demo fail on the latest version.
1. Mouse wheel does not respect stopper
2. Mouse wheel does not trigger the change hook

I haven't read over the code to see if I placed my fix in the correct place or if there's some re-factoring I can do. Please review. Thanks!