Fix patch collision
make compatible with browserify through package.json and UMD
Fix overdragging error.
Merge pull request #19 from bradyoo/master

Fix overdragging error.
Merge pull request #13 from linxmix/master

make compatible with npm and browserify
Update handle position when slider.value() changes.

When setting the slider value: slider.value(newValue), one needs to
update the handle position.
Minor Correction to the previous commit

Add the stepping when setting the value.
Merge pull request #23 from fsausset/master

Update handle position when slider.value() changes.
Snap handle to the scale ticks.

Add an option to snap the handle to the scale ticks. It's mandatory for
ordinal scales and useful for time scales.
Merge pull request #24 from fsausset/master

Snap handle to the scale ticks.
Added NPM and BOWER support for v0.0.1
Added slidestart event
Added div-range to single handle mode

Also added animations so you could combine div-range with
steps. Previously it would be out of sync with the handle
animation.