In Opera `dragend` isn't triggred after `drop` event, so we trigger it manually. Closes #16.
In Opera `dragend` isn't triggred after `drop` event, so we trigger it manually. Closes #16.

lukasoppermann/html5sortable,voidberg/html5sortable,lukasoppermann/html5sortable,illsism/html5sortable,xiwc/html5sortable,voidberg/html5sortable,lukasoppermann/html5sortable,xiwc/html5sortable,nazar-pc/html5sortable,illsism/html5sortable,nazar-pc/html5sortable