Zepto touchhandler breaks on input[type='range'] slider on iOS

[raphaelokon]

Zepto interrupts touch behaviour on an input[type='range'] under iOS6+.
You cannot drag the slider-thumb. Anyone experienced that? I am will setup a fiddle for that soon.

Thanks.

[charsleysa]

Hi there!

I've looked into this issue and there seems to be a simple fix.
Would you be able to test the fiddle that I created.
http://jsfiddle.net/vawXg/2/

Also note that the code is based on a pending request to allow IE10 compat so the code wont look exactly like the current touch.js code.

[madrobby]

Duplicate of #755