Adding a comma on the following line will make the options valid javascript.
`fallbackClass: "sortable-fallback"` to `fallbackClass: "sortable-fallback",`
Add Support React ES2015 / TypeScript syntax
As mixins are not supported in ES2015 / TypeScript syntax here is example of ES2015 ref based implementation.
Using refs is the preferred (by facebook) "escape hatch" to underlaying DOM nodes: [React: The ref Callback Attribute](https://facebook.github.io/react/docs/more-about-refs.html#the-ref-callback-attribute)
with React v0.14 this.refs.*.getDOMNode() is deprecated,
we have to use this.refs.* instead, to reference the DOM Node.
this is a implementation, that is backward compatible
* misspelled ref in README fixed
* fixed Demo of forceFallback
removed the default behaviour to append the cloned Element to the body.
now the cloned Element gets added in the same parent, with the addition
of the class defined in options.fallbackClass.
added the possibility to change the fallback class.
added the possibility to decide wheter the fallback should be cloned
into the same parent or to the document's body.
added forcePolyfill option.
forcePolyfill is made to make cross-browser testing more easy.
forcePolyfill provides a reliable, consistent cross-browser Solution for
Sortable.
forcePolyfill gives us the possibility to change the way "dragged items"
lok like.