Range input not working with hammer.js in Firefox

[evenfrost]

If any Hammer events are bound to range input, it stops working in Firefox. Chrome seems good.
Example: http://codepen.io/evenfrost/pen/wLxBs

[runspired]

Confirm that firefox breaks when binding. This is likely expected behavior, and probably surprising that safari and chrome don't break as a horizontal drag and a horizontal pan/swipe should conflict. Thoughts @arschmitz