diff --git a/dist/dragula.js b/dist/dragula.js
index c4c7441f..45482144 100644
--- a/dist/dragula.js
+++ b/dist/dragula.js
@@ -54,6 +54,8 @@ function dragula (initialContainers, options) {
   var _item; // item being dragged
   var _offsetX; // reference x
   var _offsetY; // reference y
+  var _moveX; // reference move x
+  var _moveY; // reference move y
   var _initialSibling; // reference sibling when grabbed
   var _currentSibling; // reference sibling now
   var _copy; // item used for copying
@@ -100,6 +102,7 @@ function dragula (initialContainers, options) {
     var op = remove ? 'remove' : 'add';
     touchy(documentElement, op, 'mousedown', grab);
     touchy(documentElement, op, 'mouseup', release);
+    touchy(documentElement, op, 'mousemove', startBecauseMouseMoved);
   }
 
   function eventualMovements (remove) {
@@ -125,6 +128,9 @@ function dragula (initialContainers, options) {
   }
 
   function grab (e) {
+    _moveX = e.clientX;
+    _moveY = e.clientY;
+
     var ignore = (e.which !== 0 && e.which !== 1) || e.metaKey || e.ctrlKey;
     if (ignore) {
       return; // we only care about honest-to-god left clicks and touch events
@@ -145,6 +151,14 @@ function dragula (initialContainers, options) {
   }
 
   function startBecauseMouseMoved (e) {
+    if ( ! _grabbed) {
+      return;
+    }
+
+    if (e.clientX === _moveX && e.clientY === _moveY) {
+      return;
+    }
+
     var grabbed = _grabbed; // call to end() unsets _grabbed
     eventualMovements(true);
     movements();
@@ -844,4 +858,4 @@ module.exports = eventmap;
 
 },{}]},{},[2])(2)
 });
-//# sourceMappingURL=data:application/json;charset:utf-8;base64,{"version":3,"sources":["node_modules/browserify/node_modules/browser-pack/_prelude.js","classes.js","dragula.js","node_modules/contra/debounce.js","node_modules/contra/emitter.js","node_modules/contra/node_modules/atoa/atoa.js","node_modules/contra/node_modules/ticky/ticky-browser.js","node_modules/crossvent/node_modules/custom-event/index.js","node_modules/crossvent/src/crossvent.js","node_modules/crossvent/src/eventmap.js"],"names":[],"mappings":"AAAA;ACAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;;ACjCA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;;;ACniBA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACVA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACtDA;AACA;;ACDA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;;ACPA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;;;;AChDA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;;;;ACrGA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA","file":"generated.js","sourceRoot":"","sourcesContent":["(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require==\"function\"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error(\"Cannot find module '\"+o+\"'\");throw f.code=\"MODULE_NOT_FOUND\",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require==\"function\"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})","'use strict';\n\nvar cache = {};\nvar start = '(?:^|\\\\s)';\nvar end = '(?:\\\\s|$)';\n\nfunction lookupClass (className) {\n  var cached = cache[className];\n  if (cached) {\n    cached.lastIndex = 0;\n  } else {\n    cache[className] = cached = new RegExp(start + className + end, 'g');\n  }\n  return cached;\n}\n\nfunction addClass (el, className) {\n  var current = el.className;\n  if (!current.length) {\n    el.className = className;\n  } else if (!lookupClass(className).test(current)) {\n    el.className += ' ' + className;\n  }\n}\n\nfunction rmClass (el, className) {\n  el.className = el.className.replace(lookupClass(className), ' ').trim();\n}\n\nmodule.exports = {\n  add: addClass,\n  rm: rmClass\n};\n","'use strict';\n\nvar emitter = require('contra/emitter');\nvar crossvent = require('crossvent');\nvar classes = require('./classes');\n\nfunction dragula (initialContainers, options) {\n  var len = arguments.length;\n  if (len === 1 && Array.isArray(initialContainers) === false) {\n    options = initialContainers;\n    initialContainers = [];\n  }\n  var body = document.body;\n  var documentElement = document.documentElement;\n  var _mirror; // mirror image\n  var _source; // source container\n  var _item; // item being dragged\n  var _offsetX; // reference x\n  var _offsetY; // reference y\n  var _initialSibling; // reference sibling when grabbed\n  var _currentSibling; // reference sibling now\n  var _copy; // item used for copying\n  var _renderTimer; // timer for setTimeout renderMirrorImage\n  var _lastDropTarget = null; // last container item was over\n  var _grabbed; // holds mousedown context until first mousemove\n\n  var o = options || {};\n  if (o.moves === void 0) { o.moves = always; }\n  if (o.accepts === void 0) { o.accepts = always; }\n  if (o.invalid === void 0) { o.invalid = invalidTarget; }\n  if (o.containers === void 0) { o.containers = initialContainers || []; }\n  if (o.isContainer === void 0) { o.isContainer = never; }\n  if (o.copy === void 0) { o.copy = false; }\n  if (o.revertOnSpill === void 0) { o.revertOnSpill = false; }\n  if (o.removeOnSpill === void 0) { o.removeOnSpill = false; }\n  if (o.direction === void 0) { o.direction = 'vertical'; }\n  if (o.mirrorContainer === void 0) { o.mirrorContainer = body; }\n  if (o.copySortSource === void 0) { o.copySortSource = false; }\n\n  var drake = emitter({\n    containers: o.containers,\n    start: manualStart,\n    end: end,\n    cancel: cancel,\n    remove: remove,\n    destroy: destroy,\n    dragging: false\n  });\n\n  if (o.removeOnSpill === true) {\n    drake.on('over', spillOver).on('out', spillOut);\n  }\n\n  events();\n\n  return drake;\n\n  function isContainer (el) {\n    return drake.containers.indexOf(el) !== -1 || o.isContainer(el);\n  }\n\n  function events (remove) {\n    var op = remove ? 'remove' : 'add';\n    touchy(documentElement, op, 'mousedown', grab);\n    touchy(documentElement, op, 'mouseup', release);\n  }\n\n  function eventualMovements (remove) {\n    var op = remove ? 'remove' : 'add';\n    touchy(documentElement, op, 'mousemove', startBecauseMouseMoved);\n  }\n\n  function movements (remove) {\n    var op = remove ? 'remove' : 'add';\n    touchy(documentElement, op, 'selectstart', preventGrabbed); // IE8\n    touchy(documentElement, op, 'click', preventGrabbed);\n  }\n\n  function destroy () {\n    events(true);\n    release({});\n  }\n\n  function preventGrabbed (e) {\n    if (_grabbed) {\n      e.preventDefault();\n    }\n  }\n\n  function grab (e) {\n    var ignore = (e.which !== 0 && e.which !== 1) || e.metaKey || e.ctrlKey;\n    if (ignore) {\n      return; // we only care about honest-to-god left clicks and touch events\n    }\n    var item = e.target;\n    var context = canStart(item);\n    if (!context) {\n      return;\n    }\n    _grabbed = context;\n    eventualMovements();\n    if (e.type === 'mousedown') {\n      e.preventDefault(); // fixes https://github.com/bevacqua/dragula/issues/155\n      if (item.tagName === 'INPUT' || item.tagName === 'TEXTAREA') {\n        item.focus(); // fixes https://github.com/bevacqua/dragula/issues/176\n      }\n    }\n  }\n\n  function startBecauseMouseMoved (e) {\n    var grabbed = _grabbed; // call to end() unsets _grabbed\n    eventualMovements(true);\n    movements();\n    end();\n    start(grabbed);\n\n    var offset = getOffset(_item);\n    _offsetX = getCoord('pageX', e) - offset.left;\n    _offsetY = getCoord('pageY', e) - offset.top;\n\n    classes.add(_copy || _item, 'gu-transit');\n    renderMirrorImage();\n    drag(e);\n  }\n\n  function canStart (item) {\n    if (drake.dragging && _mirror) {\n      return;\n    }\n    if (isContainer(item)) {\n      return; // don't drag container itself\n    }\n    var handle = item;\n    while (item.parentElement && isContainer(item.parentElement) === false) {\n      if (o.invalid(item, handle)) {\n        return;\n      }\n      item = item.parentElement; // drag target should be a top element\n      if (!item) {\n        return;\n      }\n    }\n    var source = item.parentElement;\n    if (!source) {\n      return;\n    }\n    if (o.invalid(item, handle)) {\n      return;\n    }\n\n    var movable = o.moves(item, source, handle, nextEl(item));\n    if (!movable) {\n      return;\n    }\n\n    return {\n      item: item,\n      source: source\n    };\n  }\n\n  function manualStart (item) {\n    var context = canStart(item);\n    if (context) {\n      start(context);\n    }\n  }\n\n  function start (context) {\n    if (isCopy(context.item, context.source)) {\n      _copy = context.item.cloneNode(true);\n      drake.emit('cloned', _copy, context.item, 'copy');\n    }\n\n    _source = context.source;\n    _item = context.item;\n    _initialSibling = _currentSibling = nextEl(context.item);\n\n    drake.dragging = true;\n    drake.emit('drag', _item, _source);\n  }\n\n  function invalidTarget () {\n    return false;\n  }\n\n  function end () {\n    if (!drake.dragging) {\n      return;\n    }\n    var item = _copy || _item;\n    drop(item, item.parentElement);\n  }\n\n  function ungrab () {\n    _grabbed = false;\n    eventualMovements(true);\n    movements(true);\n  }\n\n  function release (e) {\n    ungrab();\n\n    if (!drake.dragging) {\n      return;\n    }\n    var item = _copy || _item;\n    var clientX = getCoord('clientX', e);\n    var clientY = getCoord('clientY', e);\n    var elementBehindCursor = getElementBehindPoint(_mirror, clientX, clientY);\n    var dropTarget = findDropTarget(elementBehindCursor, clientX, clientY);\n    if (dropTarget && ((_copy && o.copySortSource) || (!_copy || dropTarget !== _source))) {\n      drop(item, dropTarget);\n    } else if (o.removeOnSpill) {\n      remove();\n    } else {\n      cancel();\n    }\n  }\n\n  function drop (item, target) {\n    var parent = item.parentElement;\n    if (_copy && o.copySortSource && target === _source) {\n      parent.removeChild(_item);\n    }\n    if (isInitialPlacement(target)) {\n      drake.emit('cancel', item, _source);\n    } else {\n      drake.emit('drop', item, target, _source, _currentSibling);\n    }\n    cleanup();\n  }\n\n  function remove () {\n    if (!drake.dragging) {\n      return;\n    }\n    var item = _copy || _item;\n    var parent = item.parentElement;\n    if (parent) {\n      parent.removeChild(item);\n    }\n    drake.emit(_copy ? 'cancel' : 'remove', item, parent);\n    cleanup();\n  }\n\n  function cancel (revert) {\n    if (!drake.dragging) {\n      return;\n    }\n    var reverts = arguments.length > 0 ? revert : o.revertOnSpill;\n    var item = _copy || _item;\n    var parent = item.parentElement;\n    if (parent === _source && _copy) {\n      parent.removeChild(_copy);\n    }\n    var initial = isInitialPlacement(parent);\n    if (initial === false && !_copy && reverts) {\n      _source.insertBefore(item, _initialSibling);\n    }\n    if (initial || reverts) {\n      drake.emit('cancel', item, _source);\n    } else {\n      drake.emit('drop', item, parent, _source);\n    }\n    cleanup();\n  }\n\n  function cleanup () {\n    var item = _copy || _item;\n    ungrab();\n    removeMirrorImage();\n    if (item) {\n      classes.rm(item, 'gu-transit');\n    }\n    if (_renderTimer) {\n      clearTimeout(_renderTimer);\n    }\n    drake.dragging = false;\n    drake.emit('out', item, _lastDropTarget, _source);\n    drake.emit('dragend', item);\n    _source = _item = _copy = _initialSibling = _currentSibling = _renderTimer = _lastDropTarget = null;\n  }\n\n  function isInitialPlacement (target, s) {\n    var sibling;\n    if (s !== void 0) {\n      sibling = s;\n    } else if (_mirror) {\n      sibling = _currentSibling;\n    } else {\n      sibling = nextEl(_copy || _item);\n    }\n    return target === _source && sibling === _initialSibling;\n  }\n\n  function findDropTarget (elementBehindCursor, clientX, clientY) {\n    var target = elementBehindCursor;\n    while (target && !accepted()) {\n      target = target.parentElement;\n    }\n    return target;\n\n    function accepted () {\n      var droppable = isContainer(target);\n      if (droppable === false) {\n        return false;\n      }\n\n      var immediate = getImmediateChild(target, elementBehindCursor);\n      var reference = getReference(target, immediate, clientX, clientY);\n      var initial = isInitialPlacement(target, reference);\n      if (initial) {\n        return true; // should always be able to drop it right back where it was\n      }\n      return o.accepts(_item, target, _source, reference);\n    }\n  }\n\n  function drag (e) {\n    if (!_mirror) {\n      return;\n    }\n    e.preventDefault();\n\n    var clientX = getCoord('clientX', e);\n    var clientY = getCoord('clientY', e);\n    var x = clientX - _offsetX;\n    var y = clientY - _offsetY;\n\n    _mirror.style.left = x + 'px';\n    _mirror.style.top = y + 'px';\n\n    var item = _copy || _item;\n    var elementBehindCursor = getElementBehindPoint(_mirror, clientX, clientY);\n    var dropTarget = findDropTarget(elementBehindCursor, clientX, clientY);\n    var changed = dropTarget !== null && dropTarget !== _lastDropTarget;\n    if (changed || dropTarget === null) {\n      out();\n      _lastDropTarget = dropTarget;\n      over();\n    }\n    if (dropTarget === _source && _copy && !o.copySortSource) {\n      if (item.parentElement) {\n        item.parentElement.removeChild(item);\n      }\n      return;\n    }\n    var reference;\n    var immediate = getImmediateChild(dropTarget, elementBehindCursor);\n    if (immediate !== null) {\n      reference = getReference(dropTarget, immediate, clientX, clientY);\n    } else if (o.revertOnSpill === true && !_copy) {\n      reference = _initialSibling;\n      dropTarget = _source;\n    } else {\n      if (_copy && item.parentElement) {\n        item.parentElement.removeChild(item);\n      }\n      return;\n    }\n    if (\n      reference === null ||\n      reference !== item &&\n      reference !== nextEl(item) &&\n      reference !== _currentSibling\n    ) {\n      _currentSibling = reference;\n      dropTarget.insertBefore(item, reference);\n      drake.emit('shadow', item, dropTarget);\n    }\n    function moved (type) { drake.emit(type, item, _lastDropTarget, _source); }\n    function over () { if (changed) { moved('over'); } }\n    function out () { if (_lastDropTarget) { moved('out'); } }\n  }\n\n  function spillOver (el) {\n    classes.rm(el, 'gu-hide');\n  }\n\n  function spillOut (el) {\n    if (drake.dragging) { classes.add(el, 'gu-hide'); }\n  }\n\n  function renderMirrorImage () {\n    if (_mirror) {\n      return;\n    }\n    var rect = _item.getBoundingClientRect();\n    _mirror = _item.cloneNode(true);\n    _mirror.style.width = getRectWidth(rect) + 'px';\n    _mirror.style.height = getRectHeight(rect) + 'px';\n    classes.rm(_mirror, 'gu-transit');\n    classes.add(_mirror, 'gu-mirror');\n    o.mirrorContainer.appendChild(_mirror);\n    touchy(documentElement, 'add', 'mousemove', drag);\n    classes.add(o.mirrorContainer, 'gu-unselectable');\n    drake.emit('cloned', _mirror, _item, 'mirror');\n  }\n\n  function removeMirrorImage () {\n    if (_mirror) {\n      classes.rm(o.mirrorContainer, 'gu-unselectable');\n      touchy(documentElement, 'remove', 'mousemove', drag);\n      _mirror.parentElement.removeChild(_mirror);\n      _mirror = null;\n    }\n  }\n\n  function getImmediateChild (dropTarget, target) {\n    var immediate = target;\n    while (immediate !== dropTarget && immediate.parentElement !== dropTarget) {\n      immediate = immediate.parentElement;\n    }\n    if (immediate === documentElement) {\n      return null;\n    }\n    return immediate;\n  }\n\n  function getReference (dropTarget, target, x, y) {\n    var horizontal = o.direction === 'horizontal';\n    var reference = target !== dropTarget ? inside() : outside();\n    return reference;\n\n    function outside () { // slower, but able to figure out any position\n      var len = dropTarget.children.length;\n      var i;\n      var el;\n      var rect;\n      for (i = 0; i < len; i++) {\n        el = dropTarget.children[i];\n        rect = el.getBoundingClientRect();\n        if (horizontal && rect.left > x) { return el; }\n        if (!horizontal && rect.top > y) { return el; }\n      }\n      return null;\n    }\n\n    function inside () { // faster, but only available if dropped inside a child element\n      var rect = target.getBoundingClientRect();\n      if (horizontal) {\n        return resolve(x > rect.left + getRectWidth(rect) / 2);\n      }\n      return resolve(y > rect.top + getRectHeight(rect) / 2);\n    }\n\n    function resolve (after) {\n      return after ? nextEl(target) : target;\n    }\n  }\n\n  function isCopy (item, container) {\n    return typeof o.copy === 'boolean' ? o.copy : o.copy(item, container);\n  }\n}\n\nfunction touchy (el, op, type, fn) {\n  var touch = {\n    mouseup: 'touchend',\n    mousedown: 'touchstart',\n    mousemove: 'touchmove'\n  };\n  var microsoft = {\n    mouseup: 'MSPointerUp',\n    mousedown: 'MSPointerDown',\n    mousemove: 'MSPointerMove'\n  };\n  if (global.navigator.msPointerEnabled) {\n    crossvent[op](el, microsoft[type], fn);\n  }\n  crossvent[op](el, touch[type], fn);\n  crossvent[op](el, type, fn);\n}\n\nfunction getOffset (el) {\n  var rect = el.getBoundingClientRect();\n  return {\n    left: rect.left + getScroll('scrollLeft', 'pageXOffset'),\n    top: rect.top + getScroll('scrollTop', 'pageYOffset')\n  };\n}\n\nfunction getScroll (scrollProp, offsetProp) {\n  if (typeof global[offsetProp] !== 'undefined') {\n    return global[offsetProp];\n  }\n  var documentElement = document.documentElement;\n  if (documentElement.clientHeight) {\n    return documentElement[scrollProp];\n  }\n  var body = document.body;\n  return body[scrollProp];\n}\n\nfunction getElementBehindPoint (point, x, y) {\n  var p = point || {};\n  var state = p.className;\n  var el;\n  p.className += ' gu-hide';\n  el = document.elementFromPoint(x, y);\n  p.className = state;\n  return el;\n}\n\nfunction never () { return false; }\nfunction always () { return true; }\nfunction getRectWidth (rect) { return rect.width || (rect.right - rect.left); }\nfunction getRectHeight (rect) { return rect.height || (rect.bottom - rect.top); }\n\nfunction nextEl (el) {\n  return el.nextElementSibling || manually();\n  function manually () {\n    var sibling = el;\n    do {\n      sibling = sibling.nextSibling;\n    } while (sibling && sibling.nodeType !== 1);\n    return sibling;\n  }\n}\n\nfunction getEventHost (e) {\n  // on touchend event, we have to use `e.changedTouches`\n  // see http://stackoverflow.com/questions/7192563/touchend-event-properties\n  // see https://github.com/bevacqua/dragula/issues/34\n  if (e.targetTouches && e.targetTouches.length) {\n    return e.targetTouches[0];\n  }\n  if (e.changedTouches && e.changedTouches.length) {\n    return e.changedTouches[0];\n  }\n  return e;\n}\n\nfunction getCoord (coord, e) {\n  var host = getEventHost(e);\n  var missMap = {\n    pageX: 'clientX', // IE8\n    pageY: 'clientY' // IE8\n  };\n  if (coord in missMap && !(coord in host) && missMap[coord] in host) {\n    coord = missMap[coord];\n  }\n  return host[coord];\n}\n\nmodule.exports = dragula;\n","'use strict';\n\nvar ticky = require('ticky');\n\nmodule.exports = function debounce (fn, args, ctx) {\n  if (!fn) { return; }\n  ticky(function run () {\n    fn.apply(ctx || null, args || []);\n  });\n};\n","'use strict';\n\nvar atoa = require('atoa');\nvar debounce = require('./debounce');\n\nmodule.exports = function emitter (thing, options) {\n  var opts = options || {};\n  var evt = {};\n  if (thing === undefined) { thing = {}; }\n  thing.on = function (type, fn) {\n    if (!evt[type]) {\n      evt[type] = [fn];\n    } else {\n      evt[type].push(fn);\n    }\n    return thing;\n  };\n  thing.once = function (type, fn) {\n    fn._once = true; // thing.off(fn) still works!\n    thing.on(type, fn);\n    return thing;\n  };\n  thing.off = function (type, fn) {\n    var c = arguments.length;\n    if (c === 1) {\n      delete evt[type];\n    } else if (c === 0) {\n      evt = {};\n    } else {\n      var et = evt[type];\n      if (!et) { return thing; }\n      et.splice(et.indexOf(fn), 1);\n    }\n    return thing;\n  };\n  thing.emit = function () {\n    var args = atoa(arguments);\n    return thing.emitterSnapshot(args.shift()).apply(this, args);\n  };\n  thing.emitterSnapshot = function (type) {\n    var et = (evt[type] || []).slice(0);\n    return function () {\n      var args = atoa(arguments);\n      var ctx = this || thing;\n      if (type === 'error' && opts.throws !== false && !et.length) { throw args.length === 1 ? args[0] : args; }\n      et.forEach(function emitter (listen) {\n        if (opts.async) { debounce(listen, args, ctx); } else { listen.apply(ctx, args); }\n        if (listen._once) { thing.off(type, listen); }\n      });\n      return thing;\n    };\n  };\n  return thing;\n};\n","module.exports = function atoa (a, n) { return Array.prototype.slice.call(a, n); }\n","var si = typeof setImmediate === 'function', tick;\nif (si) {\n  tick = function (fn) { setImmediate(fn); };\n} else {\n  tick = function (fn) { setTimeout(fn, 0); };\n}\n\nmodule.exports = tick;","\nvar NativeCustomEvent = global.CustomEvent;\n\nfunction useNative () {\n  try {\n    var p = new NativeCustomEvent('cat', { detail: { foo: 'bar' } });\n    return  'cat' === p.type && 'bar' === p.detail.foo;\n  } catch (e) {\n  }\n  return false;\n}\n\n/**\n * Cross-browser `CustomEvent` constructor.\n *\n * https://developer.mozilla.org/en-US/docs/Web/API/CustomEvent.CustomEvent\n *\n * @public\n */\n\nmodule.exports = useNative() ? NativeCustomEvent :\n\n// IE >= 9\n'function' === typeof document.createEvent ? function CustomEvent (type, params) {\n  var e = document.createEvent('CustomEvent');\n  if (params) {\n    e.initCustomEvent(type, params.bubbles, params.cancelable, params.detail);\n  } else {\n    e.initCustomEvent(type, false, false, void 0);\n  }\n  return e;\n} :\n\n// IE <= 8\nfunction CustomEvent (type, params) {\n  var e = document.createEventObject();\n  e.type = type;\n  if (params) {\n    e.bubbles = Boolean(params.bubbles);\n    e.cancelable = Boolean(params.cancelable);\n    e.detail = params.detail;\n  } else {\n    e.bubbles = false;\n    e.cancelable = false;\n    e.detail = void 0;\n  }\n  return e;\n}\n","'use strict';\n\nvar customEvent = require('custom-event');\nvar eventmap = require('./eventmap');\nvar doc = global.document;\nvar addEvent = addEventEasy;\nvar removeEvent = removeEventEasy;\nvar hardCache = [];\n\nif (!global.addEventListener) {\n  addEvent = addEventHard;\n  removeEvent = removeEventHard;\n}\n\nmodule.exports = {\n  add: addEvent,\n  remove: removeEvent,\n  fabricate: fabricateEvent\n};\n\nfunction addEventEasy (el, type, fn, capturing) {\n  return el.addEventListener(type, fn, capturing);\n}\n\nfunction addEventHard (el, type, fn) {\n  return el.attachEvent('on' + type, wrap(el, type, fn));\n}\n\nfunction removeEventEasy (el, type, fn, capturing) {\n  return el.removeEventListener(type, fn, capturing);\n}\n\nfunction removeEventHard (el, type, fn) {\n  var listener = unwrap(el, type, fn);\n  if (listener) {\n    return el.detachEvent('on' + type, listener);\n  }\n}\n\nfunction fabricateEvent (el, type, model) {\n  var e = eventmap.indexOf(type) === -1 ? makeCustomEvent() : makeClassicEvent();\n  if (el.dispatchEvent) {\n    el.dispatchEvent(e);\n  } else {\n    el.fireEvent('on' + type, e);\n  }\n  function makeClassicEvent () {\n    var e;\n    if (doc.createEvent) {\n      e = doc.createEvent('Event');\n      e.initEvent(type, true, true);\n    } else if (doc.createEventObject) {\n      e = doc.createEventObject();\n    }\n    return e;\n  }\n  function makeCustomEvent () {\n    return new customEvent(type, { detail: model });\n  }\n}\n\nfunction wrapperFactory (el, type, fn) {\n  return function wrapper (originalEvent) {\n    var e = originalEvent || global.event;\n    e.target = e.target || e.srcElement;\n    e.preventDefault = e.preventDefault || function preventDefault () { e.returnValue = false; };\n    e.stopPropagation = e.stopPropagation || function stopPropagation () { e.cancelBubble = true; };\n    e.which = e.which || e.keyCode;\n    fn.call(el, e);\n  };\n}\n\nfunction wrap (el, type, fn) {\n  var wrapper = unwrap(el, type, fn) || wrapperFactory(el, type, fn);\n  hardCache.push({\n    wrapper: wrapper,\n    element: el,\n    type: type,\n    fn: fn\n  });\n  return wrapper;\n}\n\nfunction unwrap (el, type, fn) {\n  var i = find(el, type, fn);\n  if (i) {\n    var wrapper = hardCache[i].wrapper;\n    hardCache.splice(i, 1); // free up a tad of memory\n    return wrapper;\n  }\n}\n\nfunction find (el, type, fn) {\n  var i, item;\n  for (i = 0; i < hardCache.length; i++) {\n    item = hardCache[i];\n    if (item.element === el && item.type === type && item.fn === fn) {\n      return i;\n    }\n  }\n}\n","'use strict';\n\nvar eventmap = [];\nvar eventname = '';\nvar ron = /^on/;\n\nfor (eventname in global) {\n  if (ron.test(eventname)) {\n    eventmap.push(eventname.slice(2));\n  }\n}\n\nmodule.exports = eventmap;\n"]}
+//# sourceMappingURL=data:application/json;charset:utf-8;base64,{"version":3,"sources":["node_modules/browserify/node_modules/browser-pack/_prelude.js","classes.js","dragula.js","node_modules/contra/debounce.js","node_modules/contra/emitter.js","node_modules/contra/node_modules/atoa/atoa.js","node_modules/contra/node_modules/ticky/ticky-browser.js","node_modules/crossvent/node_modules/custom-event/index.js","node_modules/crossvent/src/crossvent.js","node_modules/crossvent/src/eventmap.js"],"names":[],"mappings":"AAAA;ACAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;;ACjCA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;;;ACjjBA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACVA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACtDA;AACA;;ACDA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;;ACPA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;;;;AChDA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;;;;ACrGA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA","file":"generated.js","sourceRoot":"","sourcesContent":["(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require==\"function\"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error(\"Cannot find module '\"+o+\"'\");throw f.code=\"MODULE_NOT_FOUND\",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require==\"function\"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})","'use strict';\r\n\r\nvar cache = {};\r\nvar start = '(?:^|\\\\s)';\r\nvar end = '(?:\\\\s|$)';\r\n\r\nfunction lookupClass (className) {\r\n  var cached = cache[className];\r\n  if (cached) {\r\n    cached.lastIndex = 0;\r\n  } else {\r\n    cache[className] = cached = new RegExp(start + className + end, 'g');\r\n  }\r\n  return cached;\r\n}\r\n\r\nfunction addClass (el, className) {\r\n  var current = el.className;\r\n  if (!current.length) {\r\n    el.className = className;\r\n  } else if (!lookupClass(className).test(current)) {\r\n    el.className += ' ' + className;\r\n  }\r\n}\r\n\r\nfunction rmClass (el, className) {\r\n  el.className = el.className.replace(lookupClass(className), ' ').trim();\r\n}\r\n\r\nmodule.exports = {\r\n  add: addClass,\r\n  rm: rmClass\r\n};\r\n","'use strict';\r\n\r\nvar emitter = require('contra/emitter');\r\nvar crossvent = require('crossvent');\r\nvar classes = require('./classes');\r\n\r\nfunction dragula (initialContainers, options) {\r\n  var len = arguments.length;\r\n  if (len === 1 && Array.isArray(initialContainers) === false) {\r\n    options = initialContainers;\r\n    initialContainers = [];\r\n  }\r\n  var body = document.body;\r\n  var documentElement = document.documentElement;\r\n  var _mirror; // mirror image\r\n  var _source; // source container\r\n  var _item; // item being dragged\r\n  var _offsetX; // reference x\r\n  var _offsetY; // reference y\r\n  var _moveX; // reference move x\r\n  var _moveY; // reference move y\r\n  var _initialSibling; // reference sibling when grabbed\r\n  var _currentSibling; // reference sibling now\r\n  var _copy; // item used for copying\r\n  var _renderTimer; // timer for setTimeout renderMirrorImage\r\n  var _lastDropTarget = null; // last container item was over\r\n  var _grabbed; // holds mousedown context until first mousemove\r\n\r\n  var o = options || {};\r\n  if (o.moves === void 0) { o.moves = always; }\r\n  if (o.accepts === void 0) { o.accepts = always; }\r\n  if (o.invalid === void 0) { o.invalid = invalidTarget; }\r\n  if (o.containers === void 0) { o.containers = initialContainers || []; }\r\n  if (o.isContainer === void 0) { o.isContainer = never; }\r\n  if (o.copy === void 0) { o.copy = false; }\r\n  if (o.revertOnSpill === void 0) { o.revertOnSpill = false; }\r\n  if (o.removeOnSpill === void 0) { o.removeOnSpill = false; }\r\n  if (o.direction === void 0) { o.direction = 'vertical'; }\r\n  if (o.mirrorContainer === void 0) { o.mirrorContainer = body; }\r\n  if (o.copySortSource === void 0) { o.copySortSource = false; }\r\n\r\n  var drake = emitter({\r\n    containers: o.containers,\r\n    start: manualStart,\r\n    end: end,\r\n    cancel: cancel,\r\n    remove: remove,\r\n    destroy: destroy,\r\n    dragging: false\r\n  });\r\n\r\n  if (o.removeOnSpill === true) {\r\n    drake.on('over', spillOver).on('out', spillOut);\r\n  }\r\n\r\n  events();\r\n\r\n  return drake;\r\n\r\n  function isContainer (el) {\r\n    return drake.containers.indexOf(el) !== -1 || o.isContainer(el);\r\n  }\r\n\r\n  function events (remove) {\r\n    var op = remove ? 'remove' : 'add';\r\n    touchy(documentElement, op, 'mousedown', grab);\r\n    touchy(documentElement, op, 'mouseup', release);\r\n    touchy(documentElement, op, 'mousemove', startBecauseMouseMoved);\r\n  }\r\n\r\n  function eventualMovements (remove) {\r\n    var op = remove ? 'remove' : 'add';\r\n    touchy(documentElement, op, 'mousemove', startBecauseMouseMoved);\r\n  }\r\n\r\n  function movements (remove) {\r\n    var op = remove ? 'remove' : 'add';\r\n    touchy(documentElement, op, 'selectstart', preventGrabbed); // IE8\r\n    touchy(documentElement, op, 'click', preventGrabbed);\r\n  }\r\n\r\n  function destroy () {\r\n    events(true);\r\n    release({});\r\n  }\r\n\r\n  function preventGrabbed (e) {\r\n    if (_grabbed) {\r\n      e.preventDefault();\r\n    }\r\n  }\r\n\r\n  function grab (e) {\r\n    _moveX = e.clientX;\r\n    _moveY = e.clientY;\r\n\r\n    var ignore = (e.which !== 0 && e.which !== 1) || e.metaKey || e.ctrlKey;\r\n    if (ignore) {\r\n      return; // we only care about honest-to-god left clicks and touch events\r\n    }\r\n    var item = e.target;\r\n    var context = canStart(item);\r\n    if (!context) {\r\n      return;\r\n    }\r\n    _grabbed = context;\r\n    eventualMovements();\r\n    if (e.type === 'mousedown') {\r\n      e.preventDefault(); // fixes https://github.com/bevacqua/dragula/issues/155\r\n      if (item.tagName === 'INPUT' || item.tagName === 'TEXTAREA') {\r\n        item.focus(); // fixes https://github.com/bevacqua/dragula/issues/176\r\n      }\r\n    }\r\n  }\r\n\r\n  function startBecauseMouseMoved (e) {\r\n    if ( ! _grabbed) {\r\n      return;\r\n    }\r\n\r\n    if (e.clientX === _moveX && e.clientY === _moveY) {\r\n      return;\r\n    }\r\n\r\n    var grabbed = _grabbed; // call to end() unsets _grabbed\r\n    eventualMovements(true);\r\n    movements();\r\n    end();\r\n    start(grabbed);\r\n\r\n    var offset = getOffset(_item);\r\n    _offsetX = getCoord('pageX', e) - offset.left;\r\n    _offsetY = getCoord('pageY', e) - offset.top;\r\n\r\n    classes.add(_copy || _item, 'gu-transit');\r\n    renderMirrorImage();\r\n    drag(e);\r\n  }\r\n\r\n  function canStart (item) {\r\n    if (drake.dragging && _mirror) {\r\n      return;\r\n    }\r\n    if (isContainer(item)) {\r\n      return; // don't drag container itself\r\n    }\r\n    var handle = item;\r\n    while (item.parentElement && isContainer(item.parentElement) === false) {\r\n      if (o.invalid(item, handle)) {\r\n        return;\r\n      }\r\n      item = item.parentElement; // drag target should be a top element\r\n      if (!item) {\r\n        return;\r\n      }\r\n    }\r\n    var source = item.parentElement;\r\n    if (!source) {\r\n      return;\r\n    }\r\n    if (o.invalid(item, handle)) {\r\n      return;\r\n    }\r\n\r\n    var movable = o.moves(item, source, handle, nextEl(item));\r\n    if (!movable) {\r\n      return;\r\n    }\r\n\r\n    return {\r\n      item: item,\r\n      source: source\r\n    };\r\n  }\r\n\r\n  function manualStart (item) {\r\n    var context = canStart(item);\r\n    if (context) {\r\n      start(context);\r\n    }\r\n  }\r\n\r\n  function start (context) {\r\n    if (isCopy(context.item, context.source)) {\r\n      _copy = context.item.cloneNode(true);\r\n      drake.emit('cloned', _copy, context.item, 'copy');\r\n    }\r\n\r\n    _source = context.source;\r\n    _item = context.item;\r\n    _initialSibling = _currentSibling = nextEl(context.item);\r\n\r\n    drake.dragging = true;\r\n    drake.emit('drag', _item, _source);\r\n  }\r\n\r\n  function invalidTarget () {\r\n    return false;\r\n  }\r\n\r\n  function end () {\r\n    if (!drake.dragging) {\r\n      return;\r\n    }\r\n    var item = _copy || _item;\r\n    drop(item, item.parentElement);\r\n  }\r\n\r\n  function ungrab () {\r\n    _grabbed = false;\r\n    eventualMovements(true);\r\n    movements(true);\r\n  }\r\n\r\n  function release (e) {\r\n    ungrab();\r\n\r\n    if (!drake.dragging) {\r\n      return;\r\n    }\r\n    var item = _copy || _item;\r\n    var clientX = getCoord('clientX', e);\r\n    var clientY = getCoord('clientY', e);\r\n    var elementBehindCursor = getElementBehindPoint(_mirror, clientX, clientY);\r\n    var dropTarget = findDropTarget(elementBehindCursor, clientX, clientY);\r\n    if (dropTarget && ((_copy && o.copySortSource) || (!_copy || dropTarget !== _source))) {\r\n      drop(item, dropTarget);\r\n    } else if (o.removeOnSpill) {\r\n      remove();\r\n    } else {\r\n      cancel();\r\n    }\r\n  }\r\n\r\n  function drop (item, target) {\r\n    var parent = item.parentElement;\r\n    if (_copy && o.copySortSource && target === _source) {\r\n      parent.removeChild(_item);\r\n    }\r\n    if (isInitialPlacement(target)) {\r\n      drake.emit('cancel', item, _source);\r\n    } else {\r\n      drake.emit('drop', item, target, _source, _currentSibling);\r\n    }\r\n    cleanup();\r\n  }\r\n\r\n  function remove () {\r\n    if (!drake.dragging) {\r\n      return;\r\n    }\r\n    var item = _copy || _item;\r\n    var parent = item.parentElement;\r\n    if (parent) {\r\n      parent.removeChild(item);\r\n    }\r\n    drake.emit(_copy ? 'cancel' : 'remove', item, parent);\r\n    cleanup();\r\n  }\r\n\r\n  function cancel (revert) {\r\n    if (!drake.dragging) {\r\n      return;\r\n    }\r\n    var reverts = arguments.length > 0 ? revert : o.revertOnSpill;\r\n    var item = _copy || _item;\r\n    var parent = item.parentElement;\r\n    if (parent === _source && _copy) {\r\n      parent.removeChild(_copy);\r\n    }\r\n    var initial = isInitialPlacement(parent);\r\n    if (initial === false && !_copy && reverts) {\r\n      _source.insertBefore(item, _initialSibling);\r\n    }\r\n    if (initial || reverts) {\r\n      drake.emit('cancel', item, _source);\r\n    } else {\r\n      drake.emit('drop', item, parent, _source);\r\n    }\r\n    cleanup();\r\n  }\r\n\r\n  function cleanup () {\r\n    var item = _copy || _item;\r\n    ungrab();\r\n    removeMirrorImage();\r\n    if (item) {\r\n      classes.rm(item, 'gu-transit');\r\n    }\r\n    if (_renderTimer) {\r\n      clearTimeout(_renderTimer);\r\n    }\r\n    drake.dragging = false;\r\n    drake.emit('out', item, _lastDropTarget, _source);\r\n    drake.emit('dragend', item);\r\n    _source = _item = _copy = _initialSibling = _currentSibling = _renderTimer = _lastDropTarget = null;\r\n  }\r\n\r\n  function isInitialPlacement (target, s) {\r\n    var sibling;\r\n    if (s !== void 0) {\r\n      sibling = s;\r\n    } else if (_mirror) {\r\n      sibling = _currentSibling;\r\n    } else {\r\n      sibling = nextEl(_copy || _item);\r\n    }\r\n    return target === _source && sibling === _initialSibling;\r\n  }\r\n\r\n  function findDropTarget (elementBehindCursor, clientX, clientY) {\r\n    var target = elementBehindCursor;\r\n    while (target && !accepted()) {\r\n      target = target.parentElement;\r\n    }\r\n    return target;\r\n\r\n    function accepted () {\r\n      var droppable = isContainer(target);\r\n      if (droppable === false) {\r\n        return false;\r\n      }\r\n\r\n      var immediate = getImmediateChild(target, elementBehindCursor);\r\n      var reference = getReference(target, immediate, clientX, clientY);\r\n      var initial = isInitialPlacement(target, reference);\r\n      if (initial) {\r\n        return true; // should always be able to drop it right back where it was\r\n      }\r\n      return o.accepts(_item, target, _source, reference);\r\n    }\r\n  }\r\n\r\n  function drag (e) {\r\n    if (!_mirror) {\r\n      return;\r\n    }\r\n    e.preventDefault();\r\n\r\n    var clientX = getCoord('clientX', e);\r\n    var clientY = getCoord('clientY', e);\r\n    var x = clientX - _offsetX;\r\n    var y = clientY - _offsetY;\r\n\r\n    _mirror.style.left = x + 'px';\r\n    _mirror.style.top = y + 'px';\r\n\r\n    var item = _copy || _item;\r\n    var elementBehindCursor = getElementBehindPoint(_mirror, clientX, clientY);\r\n    var dropTarget = findDropTarget(elementBehindCursor, clientX, clientY);\r\n    var changed = dropTarget !== null && dropTarget !== _lastDropTarget;\r\n    if (changed || dropTarget === null) {\r\n      out();\r\n      _lastDropTarget = dropTarget;\r\n      over();\r\n    }\r\n    if (dropTarget === _source && _copy && !o.copySortSource) {\r\n      if (item.parentElement) {\r\n        item.parentElement.removeChild(item);\r\n      }\r\n      return;\r\n    }\r\n    var reference;\r\n    var immediate = getImmediateChild(dropTarget, elementBehindCursor);\r\n    if (immediate !== null) {\r\n      reference = getReference(dropTarget, immediate, clientX, clientY);\r\n    } else if (o.revertOnSpill === true && !_copy) {\r\n      reference = _initialSibling;\r\n      dropTarget = _source;\r\n    } else {\r\n      if (_copy && item.parentElement) {\r\n        item.parentElement.removeChild(item);\r\n      }\r\n      return;\r\n    }\r\n    if (\r\n      reference === null ||\r\n      reference !== item &&\r\n      reference !== nextEl(item) &&\r\n      reference !== _currentSibling\r\n    ) {\r\n      _currentSibling = reference;\r\n      dropTarget.insertBefore(item, reference);\r\n      drake.emit('shadow', item, dropTarget);\r\n    }\r\n    function moved (type) { drake.emit(type, item, _lastDropTarget, _source); }\r\n    function over () { if (changed) { moved('over'); } }\r\n    function out () { if (_lastDropTarget) { moved('out'); } }\r\n  }\r\n\r\n  function spillOver (el) {\r\n    classes.rm(el, 'gu-hide');\r\n  }\r\n\r\n  function spillOut (el) {\r\n    if (drake.dragging) { classes.add(el, 'gu-hide'); }\r\n  }\r\n\r\n  function renderMirrorImage () {\r\n    if (_mirror) {\r\n      return;\r\n    }\r\n    var rect = _item.getBoundingClientRect();\r\n    _mirror = _item.cloneNode(true);\r\n    _mirror.style.width = getRectWidth(rect) + 'px';\r\n    _mirror.style.height = getRectHeight(rect) + 'px';\r\n    classes.rm(_mirror, 'gu-transit');\r\n    classes.add(_mirror, 'gu-mirror');\r\n    o.mirrorContainer.appendChild(_mirror);\r\n    touchy(documentElement, 'add', 'mousemove', drag);\r\n    classes.add(o.mirrorContainer, 'gu-unselectable');\r\n    drake.emit('cloned', _mirror, _item, 'mirror');\r\n  }\r\n\r\n  function removeMirrorImage () {\r\n    if (_mirror) {\r\n      classes.rm(o.mirrorContainer, 'gu-unselectable');\r\n      touchy(documentElement, 'remove', 'mousemove', drag);\r\n      _mirror.parentElement.removeChild(_mirror);\r\n      _mirror = null;\r\n    }\r\n  }\r\n\r\n  function getImmediateChild (dropTarget, target) {\r\n    var immediate = target;\r\n    while (immediate !== dropTarget && immediate.parentElement !== dropTarget) {\r\n      immediate = immediate.parentElement;\r\n    }\r\n    if (immediate === documentElement) {\r\n      return null;\r\n    }\r\n    return immediate;\r\n  }\r\n\r\n  function getReference (dropTarget, target, x, y) {\r\n    var horizontal = o.direction === 'horizontal';\r\n    var reference = target !== dropTarget ? inside() : outside();\r\n    return reference;\r\n\r\n    function outside () { // slower, but able to figure out any position\r\n      var len = dropTarget.children.length;\r\n      var i;\r\n      var el;\r\n      var rect;\r\n      for (i = 0; i < len; i++) {\r\n        el = dropTarget.children[i];\r\n        rect = el.getBoundingClientRect();\r\n        if (horizontal && rect.left > x) { return el; }\r\n        if (!horizontal && rect.top > y) { return el; }\r\n      }\r\n      return null;\r\n    }\r\n\r\n    function inside () { // faster, but only available if dropped inside a child element\r\n      var rect = target.getBoundingClientRect();\r\n      if (horizontal) {\r\n        return resolve(x > rect.left + getRectWidth(rect) / 2);\r\n      }\r\n      return resolve(y > rect.top + getRectHeight(rect) / 2);\r\n    }\r\n\r\n    function resolve (after) {\r\n      return after ? nextEl(target) : target;\r\n    }\r\n  }\r\n\r\n  function isCopy (item, container) {\r\n    return typeof o.copy === 'boolean' ? o.copy : o.copy(item, container);\r\n  }\r\n}\r\n\r\nfunction touchy (el, op, type, fn) {\r\n  var touch = {\r\n    mouseup: 'touchend',\r\n    mousedown: 'touchstart',\r\n    mousemove: 'touchmove'\r\n  };\r\n  var microsoft = {\r\n    mouseup: 'MSPointerUp',\r\n    mousedown: 'MSPointerDown',\r\n    mousemove: 'MSPointerMove'\r\n  };\r\n  if (global.navigator.msPointerEnabled) {\r\n    crossvent[op](el, microsoft[type], fn);\r\n  }\r\n  crossvent[op](el, touch[type], fn);\r\n  crossvent[op](el, type, fn);\r\n}\r\n\r\nfunction getOffset (el) {\r\n  var rect = el.getBoundingClientRect();\r\n  return {\r\n    left: rect.left + getScroll('scrollLeft', 'pageXOffset'),\r\n    top: rect.top + getScroll('scrollTop', 'pageYOffset')\r\n  };\r\n}\r\n\r\nfunction getScroll (scrollProp, offsetProp) {\r\n  if (typeof global[offsetProp] !== 'undefined') {\r\n    return global[offsetProp];\r\n  }\r\n  var documentElement = document.documentElement;\r\n  if (documentElement.clientHeight) {\r\n    return documentElement[scrollProp];\r\n  }\r\n  var body = document.body;\r\n  return body[scrollProp];\r\n}\r\n\r\nfunction getElementBehindPoint (point, x, y) {\r\n  var p = point || {};\r\n  var state = p.className;\r\n  var el;\r\n  p.className += ' gu-hide';\r\n  el = document.elementFromPoint(x, y);\r\n  p.className = state;\r\n  return el;\r\n}\r\n\r\nfunction never () { return false; }\r\nfunction always () { return true; }\r\nfunction getRectWidth (rect) { return rect.width || (rect.right - rect.left); }\r\nfunction getRectHeight (rect) { return rect.height || (rect.bottom - rect.top); }\r\n\r\nfunction nextEl (el) {\r\n  return el.nextElementSibling || manually();\r\n  function manually () {\r\n    var sibling = el;\r\n    do {\r\n      sibling = sibling.nextSibling;\r\n    } while (sibling && sibling.nodeType !== 1);\r\n    return sibling;\r\n  }\r\n}\r\n\r\nfunction getEventHost (e) {\r\n  // on touchend event, we have to use `e.changedTouches`\r\n  // see http://stackoverflow.com/questions/7192563/touchend-event-properties\r\n  // see https://github.com/bevacqua/dragula/issues/34\r\n  if (e.targetTouches && e.targetTouches.length) {\r\n    return e.targetTouches[0];\r\n  }\r\n  if (e.changedTouches && e.changedTouches.length) {\r\n    return e.changedTouches[0];\r\n  }\r\n  return e;\r\n}\r\n\r\nfunction getCoord (coord, e) {\r\n  var host = getEventHost(e);\r\n  var missMap = {\r\n    pageX: 'clientX', // IE8\r\n    pageY: 'clientY' // IE8\r\n  };\r\n  if (coord in missMap && !(coord in host) && missMap[coord] in host) {\r\n    coord = missMap[coord];\r\n  }\r\n  return host[coord];\r\n}\r\n\r\nmodule.exports = dragula;\r\n","'use strict';\n\nvar ticky = require('ticky');\n\nmodule.exports = function debounce (fn, args, ctx) {\n  if (!fn) { return; }\n  ticky(function run () {\n    fn.apply(ctx || null, args || []);\n  });\n};\n","'use strict';\n\nvar atoa = require('atoa');\nvar debounce = require('./debounce');\n\nmodule.exports = function emitter (thing, options) {\n  var opts = options || {};\n  var evt = {};\n  if (thing === undefined) { thing = {}; }\n  thing.on = function (type, fn) {\n    if (!evt[type]) {\n      evt[type] = [fn];\n    } else {\n      evt[type].push(fn);\n    }\n    return thing;\n  };\n  thing.once = function (type, fn) {\n    fn._once = true; // thing.off(fn) still works!\n    thing.on(type, fn);\n    return thing;\n  };\n  thing.off = function (type, fn) {\n    var c = arguments.length;\n    if (c === 1) {\n      delete evt[type];\n    } else if (c === 0) {\n      evt = {};\n    } else {\n      var et = evt[type];\n      if (!et) { return thing; }\n      et.splice(et.indexOf(fn), 1);\n    }\n    return thing;\n  };\n  thing.emit = function () {\n    var args = atoa(arguments);\n    return thing.emitterSnapshot(args.shift()).apply(this, args);\n  };\n  thing.emitterSnapshot = function (type) {\n    var et = (evt[type] || []).slice(0);\n    return function () {\n      var args = atoa(arguments);\n      var ctx = this || thing;\n      if (type === 'error' && opts.throws !== false && !et.length) { throw args.length === 1 ? args[0] : args; }\n      et.forEach(function emitter (listen) {\n        if (opts.async) { debounce(listen, args, ctx); } else { listen.apply(ctx, args); }\n        if (listen._once) { thing.off(type, listen); }\n      });\n      return thing;\n    };\n  };\n  return thing;\n};\n","module.exports = function atoa (a, n) { return Array.prototype.slice.call(a, n); }\n","var si = typeof setImmediate === 'function', tick;\nif (si) {\n  tick = function (fn) { setImmediate(fn); };\n} else {\n  tick = function (fn) { setTimeout(fn, 0); };\n}\n\nmodule.exports = tick;","\nvar NativeCustomEvent = global.CustomEvent;\n\nfunction useNative () {\n  try {\n    var p = new NativeCustomEvent('cat', { detail: { foo: 'bar' } });\n    return  'cat' === p.type && 'bar' === p.detail.foo;\n  } catch (e) {\n  }\n  return false;\n}\n\n/**\n * Cross-browser `CustomEvent` constructor.\n *\n * https://developer.mozilla.org/en-US/docs/Web/API/CustomEvent.CustomEvent\n *\n * @public\n */\n\nmodule.exports = useNative() ? NativeCustomEvent :\n\n// IE >= 9\n'function' === typeof document.createEvent ? function CustomEvent (type, params) {\n  var e = document.createEvent('CustomEvent');\n  if (params) {\n    e.initCustomEvent(type, params.bubbles, params.cancelable, params.detail);\n  } else {\n    e.initCustomEvent(type, false, false, void 0);\n  }\n  return e;\n} :\n\n// IE <= 8\nfunction CustomEvent (type, params) {\n  var e = document.createEventObject();\n  e.type = type;\n  if (params) {\n    e.bubbles = Boolean(params.bubbles);\n    e.cancelable = Boolean(params.cancelable);\n    e.detail = params.detail;\n  } else {\n    e.bubbles = false;\n    e.cancelable = false;\n    e.detail = void 0;\n  }\n  return e;\n}\n","'use strict';\n\nvar customEvent = require('custom-event');\nvar eventmap = require('./eventmap');\nvar doc = global.document;\nvar addEvent = addEventEasy;\nvar removeEvent = removeEventEasy;\nvar hardCache = [];\n\nif (!global.addEventListener) {\n  addEvent = addEventHard;\n  removeEvent = removeEventHard;\n}\n\nmodule.exports = {\n  add: addEvent,\n  remove: removeEvent,\n  fabricate: fabricateEvent\n};\n\nfunction addEventEasy (el, type, fn, capturing) {\n  return el.addEventListener(type, fn, capturing);\n}\n\nfunction addEventHard (el, type, fn) {\n  return el.attachEvent('on' + type, wrap(el, type, fn));\n}\n\nfunction removeEventEasy (el, type, fn, capturing) {\n  return el.removeEventListener(type, fn, capturing);\n}\n\nfunction removeEventHard (el, type, fn) {\n  var listener = unwrap(el, type, fn);\n  if (listener) {\n    return el.detachEvent('on' + type, listener);\n  }\n}\n\nfunction fabricateEvent (el, type, model) {\n  var e = eventmap.indexOf(type) === -1 ? makeCustomEvent() : makeClassicEvent();\n  if (el.dispatchEvent) {\n    el.dispatchEvent(e);\n  } else {\n    el.fireEvent('on' + type, e);\n  }\n  function makeClassicEvent () {\n    var e;\n    if (doc.createEvent) {\n      e = doc.createEvent('Event');\n      e.initEvent(type, true, true);\n    } else if (doc.createEventObject) {\n      e = doc.createEventObject();\n    }\n    return e;\n  }\n  function makeCustomEvent () {\n    return new customEvent(type, { detail: model });\n  }\n}\n\nfunction wrapperFactory (el, type, fn) {\n  return function wrapper (originalEvent) {\n    var e = originalEvent || global.event;\n    e.target = e.target || e.srcElement;\n    e.preventDefault = e.preventDefault || function preventDefault () { e.returnValue = false; };\n    e.stopPropagation = e.stopPropagation || function stopPropagation () { e.cancelBubble = true; };\n    e.which = e.which || e.keyCode;\n    fn.call(el, e);\n  };\n}\n\nfunction wrap (el, type, fn) {\n  var wrapper = unwrap(el, type, fn) || wrapperFactory(el, type, fn);\n  hardCache.push({\n    wrapper: wrapper,\n    element: el,\n    type: type,\n    fn: fn\n  });\n  return wrapper;\n}\n\nfunction unwrap (el, type, fn) {\n  var i = find(el, type, fn);\n  if (i) {\n    var wrapper = hardCache[i].wrapper;\n    hardCache.splice(i, 1); // free up a tad of memory\n    return wrapper;\n  }\n}\n\nfunction find (el, type, fn) {\n  var i, item;\n  for (i = 0; i < hardCache.length; i++) {\n    item = hardCache[i];\n    if (item.element === el && item.type === type && item.fn === fn) {\n      return i;\n    }\n  }\n}\n","'use strict';\n\nvar eventmap = [];\nvar eventname = '';\nvar ron = /^on/;\n\nfor (eventname in global) {\n  if (ron.test(eventname)) {\n    eventmap.push(eventname.slice(2));\n  }\n}\n\nmodule.exports = eventmap;\n"]}
diff --git a/dist/dragula.min.js b/dist/dragula.min.js
index f0425556..29f13b05 100644
--- a/dist/dragula.min.js
+++ b/dist/dragula.min.js
@@ -1 +1 @@
-!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var n;n="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this,n.dragula=e()}}(function(){return function e(n,t,r){function o(u,a){if(!t[u]){if(!n[u]){var c="function"==typeof require&&require;if(!a&&c)return c(u,!0);if(i)return i(u,!0);var l=new Error("Cannot find module '"+u+"'");throw l.code="MODULE_NOT_FOUND",l}var f=t[u]={exports:{}};n[u][0].call(f.exports,function(e){var t=n[u][1][e];return o(t?t:e)},f,f.exports,e,n,t,r)}return t[u].exports}for(var i="function"==typeof require&&require,u=0;u<r.length;u++)o(r[u]);return o}({1:[function(e,n,t){"use strict";function r(e){var n=u[e];return n?n.lastIndex=0:u[e]=n=new RegExp(a+e+c,"g"),n}function o(e,n){var t=e.className;t.length?r(n).test(t)||(e.className+=" "+n):e.className=n}function i(e,n){e.className=e.className.replace(r(n)," ").trim()}var u={},a="(?:^|\\s)",c="(?:\\s|$)";n.exports={add:o,rm:i}},{}],2:[function(e,n,t){(function(t){"use strict";function r(e,n){function t(e){return-1!==re.containers.indexOf(e)||te.isContainer(e)}function r(e){var n=e?"remove":"add";o(ee,n,"mousedown",E),o(ee,n,"mouseup",T)}function u(e){var n=e?"remove":"add";o(ee,n,"mousemove",b)}function v(e){var n=e?"remove":"add";o(ee,n,"selectstart",y),o(ee,n,"click",y)}function g(){r(!0),T({})}function y(e){W&&e.preventDefault()}function E(e){var n=0!==e.which&&1!==e.which||e.metaKey||e.ctrlKey;if(!n){var t=e.target,r=w(t);r&&(W=r,u(),"mousedown"===e.type&&(e.preventDefault(),("INPUT"===t.tagName||"TEXTAREA"===t.tagName)&&t.focus()))}}function b(e){var n=W;u(!0),v(),O(),C(n);var t=i(z);H=m("pageX",e)-t.left,V=m("pageY",e)-t.top,h.add(J||z,"gu-transit"),j(),A(e)}function w(e){if(!(re.dragging&&F||t(e))){for(var n=e;e.parentElement&&t(e.parentElement)===!1;){if(te.invalid(e,n))return;if(e=e.parentElement,!e)return}var r=e.parentElement;if(r&&!te.invalid(e,n)){var o=te.moves(e,r,n,s(e));if(o)return{item:e,source:r}}}}function x(e){var n=w(e);n&&C(n)}function C(e){U(e.item,e.source)&&(J=e.item.cloneNode(!0),re.emit("cloned",J,e.item,"copy")),K=e.source,z=e.item,$=G=s(e.item),re.dragging=!0,re.emit("drag",z,K)}function S(){return!1}function O(){if(re.dragging){var e=J||z;B(e,e.parentElement)}}function N(){W=!1,u(!0),v(!0)}function T(e){if(N(),re.dragging){var n=J||z,t=m("clientX",e),r=m("clientY",e),o=a(F,t,r),i=Y(o,t,r);i&&(J&&te.copySortSource||!J||i!==K)?B(n,i):te.removeOnSpill?D():P()}}function B(e,n){var t=e.parentElement;J&&te.copySortSource&&n===K&&t.removeChild(z),R(n)?re.emit("cancel",e,K):re.emit("drop",e,n,K,G),X()}function D(){if(re.dragging){var e=J||z,n=e.parentElement;n&&n.removeChild(e),re.emit(J?"cancel":"remove",e,n),X()}}function P(e){if(re.dragging){var n=arguments.length>0?e:te.revertOnSpill,t=J||z,r=t.parentElement;r===K&&J&&r.removeChild(J);var o=R(r);o===!1&&!J&&n&&K.insertBefore(t,$),o||n?re.emit("cancel",t,K):re.emit("drop",t,r,K),X()}}function X(){var e=J||z;N(),k(),e&&h.rm(e,"gu-transit"),Q&&clearTimeout(Q),re.dragging=!1,re.emit("out",e,ne,K),re.emit("dragend",e),K=z=J=$=G=Q=ne=null}function R(e,n){var t;return t=void 0!==n?n:F?G:s(J||z),e===K&&t===$}function Y(e,n,r){function o(){var o=t(i);if(o===!1)return!1;var u=q(i,e),a=I(i,u,n,r),c=R(i,a);return c?!0:te.accepts(z,i,K,a)}for(var i=e;i&&!o();)i=i.parentElement;return i}function A(e){function n(e){re.emit(e,l,ne,K)}function t(){v&&n("over")}function r(){ne&&n("out")}if(F){e.preventDefault();var o=m("clientX",e),i=m("clientY",e),u=o-H,c=i-V;F.style.left=u+"px",F.style.top=c+"px";var l=J||z,f=a(F,o,i),d=Y(f,o,i),v=null!==d&&d!==ne;if((v||null===d)&&(r(),ne=d,t()),d===K&&J&&!te.copySortSource)return void(l.parentElement&&l.parentElement.removeChild(l));var p,g=q(d,f);if(null!==g)p=I(d,g,o,i);else{if(te.revertOnSpill!==!0||J)return void(J&&l.parentElement&&l.parentElement.removeChild(l));p=$,d=K}(null===p||p!==l&&p!==s(l)&&p!==G)&&(G=p,d.insertBefore(l,p),re.emit("shadow",l,d))}}function L(e){h.rm(e,"gu-hide")}function M(e){re.dragging&&h.add(e,"gu-hide")}function j(){if(!F){var e=z.getBoundingClientRect();F=z.cloneNode(!0),F.style.width=f(e)+"px",F.style.height=d(e)+"px",h.rm(F,"gu-transit"),h.add(F,"gu-mirror"),te.mirrorContainer.appendChild(F),o(ee,"add","mousemove",A),h.add(te.mirrorContainer,"gu-unselectable"),re.emit("cloned",F,z,"mirror")}}function k(){F&&(h.rm(te.mirrorContainer,"gu-unselectable"),o(ee,"remove","mousemove",A),F.parentElement.removeChild(F),F=null)}function q(e,n){for(var t=n;t!==e&&t.parentElement!==e;)t=t.parentElement;return t===ee?null:t}function I(e,n,t,r){function o(){var n,o,i,u=e.children.length;for(n=0;u>n;n++){if(o=e.children[n],i=o.getBoundingClientRect(),a&&i.left>t)return o;if(!a&&i.top>r)return o}return null}function i(){var e=n.getBoundingClientRect();return u(a?t>e.left+f(e)/2:r>e.top+d(e)/2)}function u(e){return e?s(n):n}var a="horizontal"===te.direction,c=n!==e?i():o();return c}function U(e,n){return"boolean"==typeof te.copy?te.copy:te.copy(e,n)}var _=arguments.length;1===_&&Array.isArray(e)===!1&&(n=e,e=[]);var F,K,z,H,V,$,G,J,Q,W,Z=document.body,ee=document.documentElement,ne=null,te=n||{};void 0===te.moves&&(te.moves=l),void 0===te.accepts&&(te.accepts=l),void 0===te.invalid&&(te.invalid=S),void 0===te.containers&&(te.containers=e||[]),void 0===te.isContainer&&(te.isContainer=c),void 0===te.copy&&(te.copy=!1),void 0===te.revertOnSpill&&(te.revertOnSpill=!1),void 0===te.removeOnSpill&&(te.removeOnSpill=!1),void 0===te.direction&&(te.direction="vertical"),void 0===te.mirrorContainer&&(te.mirrorContainer=Z),void 0===te.copySortSource&&(te.copySortSource=!1);var re=p({containers:te.containers,start:x,end:O,cancel:P,remove:D,destroy:g,dragging:!1});return te.removeOnSpill===!0&&re.on("over",L).on("out",M),r(),re}function o(e,n,r,o){var i={mouseup:"touchend",mousedown:"touchstart",mousemove:"touchmove"},u={mouseup:"MSPointerUp",mousedown:"MSPointerDown",mousemove:"MSPointerMove"};t.navigator.msPointerEnabled&&g[n](e,u[r],o),g[n](e,i[r],o),g[n](e,r,o)}function i(e){var n=e.getBoundingClientRect();return{left:n.left+u("scrollLeft","pageXOffset"),top:n.top+u("scrollTop","pageYOffset")}}function u(e,n){if("undefined"!=typeof t[n])return t[n];var r=document.documentElement;if(r.clientHeight)return r[e];var o=document.body;return o[e]}function a(e,n,t){var r,o=e||{},i=o.className;return o.className+=" gu-hide",r=document.elementFromPoint(n,t),o.className=i,r}function c(){return!1}function l(){return!0}function f(e){return e.width||e.right-e.left}function d(e){return e.height||e.bottom-e.top}function s(e){function n(){var n=e;do n=n.nextSibling;while(n&&1!==n.nodeType);return n}return e.nextElementSibling||n()}function v(e){return e.targetTouches&&e.targetTouches.length?e.targetTouches[0]:e.changedTouches&&e.changedTouches.length?e.changedTouches[0]:e}function m(e,n){var t=v(n),r={pageX:"clientX",pageY:"clientY"};return e in r&&!(e in t)&&r[e]in t&&(e=r[e]),t[e]}var p=e("contra/emitter"),g=e("crossvent"),h=e("./classes");n.exports=r}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./classes":1,"contra/emitter":4,crossvent:8}],3:[function(e,n,t){"use strict";var r=e("ticky");n.exports=function(e,n,t){e&&r(function(){e.apply(t||null,n||[])})}},{ticky:6}],4:[function(e,n,t){"use strict";var r=e("atoa"),o=e("./debounce");n.exports=function(e,n){var t=n||{},i={};return void 0===e&&(e={}),e.on=function(n,t){return i[n]?i[n].push(t):i[n]=[t],e},e.once=function(n,t){return t._once=!0,e.on(n,t),e},e.off=function(n,t){var r=arguments.length;if(1===r)delete i[n];else if(0===r)i={};else{var o=i[n];if(!o)return e;o.splice(o.indexOf(t),1)}return e},e.emit=function(){var n=r(arguments);return e.emitterSnapshot(n.shift()).apply(this,n)},e.emitterSnapshot=function(n){var u=(i[n]||[]).slice(0);return function(){var i=r(arguments),a=this||e;if("error"===n&&t["throws"]!==!1&&!u.length)throw 1===i.length?i[0]:i;return u.forEach(function(r){t.async?o(r,i,a):r.apply(a,i),r._once&&e.off(n,r)}),e}},e}},{"./debounce":3,atoa:5}],5:[function(e,n,t){n.exports=function(e,n){return Array.prototype.slice.call(e,n)}},{}],6:[function(e,n,t){var r,o="function"==typeof setImmediate;r=o?function(e){setImmediate(e)}:function(e){setTimeout(e,0)},n.exports=r},{}],7:[function(e,n,t){(function(e){function t(){try{var e=new r("cat",{detail:{foo:"bar"}});return"cat"===e.type&&"bar"===e.detail.foo}catch(n){}return!1}var r=e.CustomEvent;n.exports=t()?r:"function"==typeof document.createEvent?function(e,n){var t=document.createEvent("CustomEvent");return n?t.initCustomEvent(e,n.bubbles,n.cancelable,n.detail):t.initCustomEvent(e,!1,!1,void 0),t}:function(e,n){var t=document.createEventObject();return t.type=e,n?(t.bubbles=Boolean(n.bubbles),t.cancelable=Boolean(n.cancelable),t.detail=n.detail):(t.bubbles=!1,t.cancelable=!1,t.detail=void 0),t}}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],8:[function(e,n,t){(function(t){"use strict";function r(e,n,t,r){return e.addEventListener(n,t,r)}function o(e,n,t){return e.attachEvent("on"+n,l(e,n,t))}function i(e,n,t,r){return e.removeEventListener(n,t,r)}function u(e,n,t){var r=f(e,n,t);return r?e.detachEvent("on"+n,r):void 0}function a(e,n,t){function r(){var e;return m.createEvent?(e=m.createEvent("Event"),e.initEvent(n,!0,!0)):m.createEventObject&&(e=m.createEventObject()),e}function o(){return new s(n,{detail:t})}var i=-1===v.indexOf(n)?o():r();e.dispatchEvent?e.dispatchEvent(i):e.fireEvent("on"+n,i)}function c(e,n,r){return function(n){var o=n||t.event;o.target=o.target||o.srcElement,o.preventDefault=o.preventDefault||function(){o.returnValue=!1},o.stopPropagation=o.stopPropagation||function(){o.cancelBubble=!0},o.which=o.which||o.keyCode,r.call(e,o)}}function l(e,n,t){var r=f(e,n,t)||c(e,n,t);return h.push({wrapper:r,element:e,type:n,fn:t}),r}function f(e,n,t){var r=d(e,n,t);if(r){var o=h[r].wrapper;return h.splice(r,1),o}}function d(e,n,t){var r,o;for(r=0;r<h.length;r++)if(o=h[r],o.element===e&&o.type===n&&o.fn===t)return r}var s=e("custom-event"),v=e("./eventmap"),m=t.document,p=r,g=i,h=[];t.addEventListener||(p=o,g=u),n.exports={add:p,remove:g,fabricate:a}}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./eventmap":9,"custom-event":7}],9:[function(e,n,t){(function(e){"use strict";var t=[],r="",o=/^on/;for(r in e)o.test(r)&&t.push(r.slice(2));n.exports=t}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}]},{},[2])(2)});
\ No newline at end of file
+!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var n;n="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this,n.dragula=e()}}(function(){return function e(n,t,r){function o(u,a){if(!t[u]){if(!n[u]){var c="function"==typeof require&&require;if(!a&&c)return c(u,!0);if(i)return i(u,!0);var l=new Error("Cannot find module '"+u+"'");throw l.code="MODULE_NOT_FOUND",l}var f=t[u]={exports:{}};n[u][0].call(f.exports,function(e){var t=n[u][1][e];return o(t?t:e)},f,f.exports,e,n,t,r)}return t[u].exports}for(var i="function"==typeof require&&require,u=0;u<r.length;u++)o(r[u]);return o}({1:[function(e,n,t){"use strict";function r(e){var n=u[e];return n?n.lastIndex=0:u[e]=n=new RegExp(a+e+c,"g"),n}function o(e,n){var t=e.className;t.length?r(n).test(t)||(e.className+=" "+n):e.className=n}function i(e,n){e.className=e.className.replace(r(n)," ").trim()}var u={},a="(?:^|\\s)",c="(?:\\s|$)";n.exports={add:o,rm:i}},{}],2:[function(e,n,t){(function(t){"use strict";function r(e,n){function t(e){return-1!==ie.containers.indexOf(e)||oe.isContainer(e)}function r(e){var n=e?"remove":"add";o(te,n,"mousedown",E),o(te,n,"mouseup",T),o(te,n,"mousemove",b)}function u(e){var n=e?"remove":"add";o(te,n,"mousemove",b)}function v(e){var n=e?"remove":"add";o(te,n,"selectstart",y),o(te,n,"click",y)}function g(){r(!0),T({})}function y(e){ee&&e.preventDefault()}function E(e){$=e.clientX,G=e.clientY;var n=0!==e.which&&1!==e.which||e.metaKey||e.ctrlKey;if(!n){var t=e.target,r=w(t);r&&(ee=r,u(),"mousedown"===e.type&&(e.preventDefault(),("INPUT"===t.tagName||"TEXTAREA"===t.tagName)&&t.focus()))}}function b(e){if(ee&&(e.clientX!==$||e.clientY!==G)){var n=ee;u(!0),v(),O(),C(n);var t=i(z);H=m("pageX",e)-t.left,V=m("pageY",e)-t.top,h.add(W||z,"gu-transit"),j(),A(e)}}function w(e){if(!(ie.dragging&&F||t(e))){for(var n=e;e.parentElement&&t(e.parentElement)===!1;){if(oe.invalid(e,n))return;if(e=e.parentElement,!e)return}var r=e.parentElement;if(r&&!oe.invalid(e,n)){var o=oe.moves(e,r,n,s(e));if(o)return{item:e,source:r}}}}function x(e){var n=w(e);n&&C(n)}function C(e){U(e.item,e.source)&&(W=e.item.cloneNode(!0),ie.emit("cloned",W,e.item,"copy")),K=e.source,z=e.item,J=Q=s(e.item),ie.dragging=!0,ie.emit("drag",z,K)}function S(){return!1}function O(){if(ie.dragging){var e=W||z;B(e,e.parentElement)}}function N(){ee=!1,u(!0),v(!0)}function T(e){if(N(),ie.dragging){var n=W||z,t=m("clientX",e),r=m("clientY",e),o=a(F,t,r),i=R(o,t,r);i&&(W&&oe.copySortSource||!W||i!==K)?B(n,i):oe.removeOnSpill?X():D()}}function B(e,n){var t=e.parentElement;W&&oe.copySortSource&&n===K&&t.removeChild(z),Y(n)?ie.emit("cancel",e,K):ie.emit("drop",e,n,K,Q),P()}function X(){if(ie.dragging){var e=W||z,n=e.parentElement;n&&n.removeChild(e),ie.emit(W?"cancel":"remove",e,n),P()}}function D(e){if(ie.dragging){var n=arguments.length>0?e:oe.revertOnSpill,t=W||z,r=t.parentElement;r===K&&W&&r.removeChild(W);var o=Y(r);o===!1&&!W&&n&&K.insertBefore(t,J),o||n?ie.emit("cancel",t,K):ie.emit("drop",t,r,K),P()}}function P(){var e=W||z;N(),k(),e&&h.rm(e,"gu-transit"),Z&&clearTimeout(Z),ie.dragging=!1,ie.emit("out",e,re,K),ie.emit("dragend",e),K=z=W=J=Q=Z=re=null}function Y(e,n){var t;return t=void 0!==n?n:F?Q:s(W||z),e===K&&t===J}function R(e,n,r){function o(){var o=t(i);if(o===!1)return!1;var u=q(i,e),a=I(i,u,n,r),c=Y(i,a);return c?!0:oe.accepts(z,i,K,a)}for(var i=e;i&&!o();)i=i.parentElement;return i}function A(e){function n(e){ie.emit(e,l,re,K)}function t(){v&&n("over")}function r(){re&&n("out")}if(F){e.preventDefault();var o=m("clientX",e),i=m("clientY",e),u=o-H,c=i-V;F.style.left=u+"px",F.style.top=c+"px";var l=W||z,f=a(F,o,i),d=R(f,o,i),v=null!==d&&d!==re;if((v||null===d)&&(r(),re=d,t()),d===K&&W&&!oe.copySortSource)return void(l.parentElement&&l.parentElement.removeChild(l));var p,g=q(d,f);if(null!==g)p=I(d,g,o,i);else{if(oe.revertOnSpill!==!0||W)return void(W&&l.parentElement&&l.parentElement.removeChild(l));p=J,d=K}(null===p||p!==l&&p!==s(l)&&p!==Q)&&(Q=p,d.insertBefore(l,p),ie.emit("shadow",l,d))}}function L(e){h.rm(e,"gu-hide")}function M(e){ie.dragging&&h.add(e,"gu-hide")}function j(){if(!F){var e=z.getBoundingClientRect();F=z.cloneNode(!0),F.style.width=f(e)+"px",F.style.height=d(e)+"px",h.rm(F,"gu-transit"),h.add(F,"gu-mirror"),oe.mirrorContainer.appendChild(F),o(te,"add","mousemove",A),h.add(oe.mirrorContainer,"gu-unselectable"),ie.emit("cloned",F,z,"mirror")}}function k(){F&&(h.rm(oe.mirrorContainer,"gu-unselectable"),o(te,"remove","mousemove",A),F.parentElement.removeChild(F),F=null)}function q(e,n){for(var t=n;t!==e&&t.parentElement!==e;)t=t.parentElement;return t===te?null:t}function I(e,n,t,r){function o(){var n,o,i,u=e.children.length;for(n=0;u>n;n++){if(o=e.children[n],i=o.getBoundingClientRect(),a&&i.left>t)return o;if(!a&&i.top>r)return o}return null}function i(){var e=n.getBoundingClientRect();return u(a?t>e.left+f(e)/2:r>e.top+d(e)/2)}function u(e){return e?s(n):n}var a="horizontal"===oe.direction,c=n!==e?i():o();return c}function U(e,n){return"boolean"==typeof oe.copy?oe.copy:oe.copy(e,n)}var _=arguments.length;1===_&&Array.isArray(e)===!1&&(n=e,e=[]);var F,K,z,H,V,$,G,J,Q,W,Z,ee,ne=document.body,te=document.documentElement,re=null,oe=n||{};void 0===oe.moves&&(oe.moves=l),void 0===oe.accepts&&(oe.accepts=l),void 0===oe.invalid&&(oe.invalid=S),void 0===oe.containers&&(oe.containers=e||[]),void 0===oe.isContainer&&(oe.isContainer=c),void 0===oe.copy&&(oe.copy=!1),void 0===oe.revertOnSpill&&(oe.revertOnSpill=!1),void 0===oe.removeOnSpill&&(oe.removeOnSpill=!1),void 0===oe.direction&&(oe.direction="vertical"),void 0===oe.mirrorContainer&&(oe.mirrorContainer=ne),void 0===oe.copySortSource&&(oe.copySortSource=!1);var ie=p({containers:oe.containers,start:x,end:O,cancel:D,remove:X,destroy:g,dragging:!1});return oe.removeOnSpill===!0&&ie.on("over",L).on("out",M),r(),ie}function o(e,n,r,o){var i={mouseup:"touchend",mousedown:"touchstart",mousemove:"touchmove"},u={mouseup:"MSPointerUp",mousedown:"MSPointerDown",mousemove:"MSPointerMove"};t.navigator.msPointerEnabled&&g[n](e,u[r],o),g[n](e,i[r],o),g[n](e,r,o)}function i(e){var n=e.getBoundingClientRect();return{left:n.left+u("scrollLeft","pageXOffset"),top:n.top+u("scrollTop","pageYOffset")}}function u(e,n){if("undefined"!=typeof t[n])return t[n];var r=document.documentElement;if(r.clientHeight)return r[e];var o=document.body;return o[e]}function a(e,n,t){var r,o=e||{},i=o.className;return o.className+=" gu-hide",r=document.elementFromPoint(n,t),o.className=i,r}function c(){return!1}function l(){return!0}function f(e){return e.width||e.right-e.left}function d(e){return e.height||e.bottom-e.top}function s(e){function n(){var n=e;do n=n.nextSibling;while(n&&1!==n.nodeType);return n}return e.nextElementSibling||n()}function v(e){return e.targetTouches&&e.targetTouches.length?e.targetTouches[0]:e.changedTouches&&e.changedTouches.length?e.changedTouches[0]:e}function m(e,n){var t=v(n),r={pageX:"clientX",pageY:"clientY"};return e in r&&!(e in t)&&r[e]in t&&(e=r[e]),t[e]}var p=e("contra/emitter"),g=e("crossvent"),h=e("./classes");n.exports=r}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./classes":1,"contra/emitter":4,crossvent:8}],3:[function(e,n,t){"use strict";var r=e("ticky");n.exports=function(e,n,t){e&&r(function(){e.apply(t||null,n||[])})}},{ticky:6}],4:[function(e,n,t){"use strict";var r=e("atoa"),o=e("./debounce");n.exports=function(e,n){var t=n||{},i={};return void 0===e&&(e={}),e.on=function(n,t){return i[n]?i[n].push(t):i[n]=[t],e},e.once=function(n,t){return t._once=!0,e.on(n,t),e},e.off=function(n,t){var r=arguments.length;if(1===r)delete i[n];else if(0===r)i={};else{var o=i[n];if(!o)return e;o.splice(o.indexOf(t),1)}return e},e.emit=function(){var n=r(arguments);return e.emitterSnapshot(n.shift()).apply(this,n)},e.emitterSnapshot=function(n){var u=(i[n]||[]).slice(0);return function(){var i=r(arguments),a=this||e;if("error"===n&&t["throws"]!==!1&&!u.length)throw 1===i.length?i[0]:i;return u.forEach(function(r){t.async?o(r,i,a):r.apply(a,i),r._once&&e.off(n,r)}),e}},e}},{"./debounce":3,atoa:5}],5:[function(e,n,t){n.exports=function(e,n){return Array.prototype.slice.call(e,n)}},{}],6:[function(e,n,t){var r,o="function"==typeof setImmediate;r=o?function(e){setImmediate(e)}:function(e){setTimeout(e,0)},n.exports=r},{}],7:[function(e,n,t){(function(e){function t(){try{var e=new r("cat",{detail:{foo:"bar"}});return"cat"===e.type&&"bar"===e.detail.foo}catch(n){}return!1}var r=e.CustomEvent;n.exports=t()?r:"function"==typeof document.createEvent?function(e,n){var t=document.createEvent("CustomEvent");return n?t.initCustomEvent(e,n.bubbles,n.cancelable,n.detail):t.initCustomEvent(e,!1,!1,void 0),t}:function(e,n){var t=document.createEventObject();return t.type=e,n?(t.bubbles=Boolean(n.bubbles),t.cancelable=Boolean(n.cancelable),t.detail=n.detail):(t.bubbles=!1,t.cancelable=!1,t.detail=void 0),t}}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],8:[function(e,n,t){(function(t){"use strict";function r(e,n,t,r){return e.addEventListener(n,t,r)}function o(e,n,t){return e.attachEvent("on"+n,l(e,n,t))}function i(e,n,t,r){return e.removeEventListener(n,t,r)}function u(e,n,t){var r=f(e,n,t);return r?e.detachEvent("on"+n,r):void 0}function a(e,n,t){function r(){var e;return m.createEvent?(e=m.createEvent("Event"),e.initEvent(n,!0,!0)):m.createEventObject&&(e=m.createEventObject()),e}function o(){return new s(n,{detail:t})}var i=-1===v.indexOf(n)?o():r();e.dispatchEvent?e.dispatchEvent(i):e.fireEvent("on"+n,i)}function c(e,n,r){return function(n){var o=n||t.event;o.target=o.target||o.srcElement,o.preventDefault=o.preventDefault||function(){o.returnValue=!1},o.stopPropagation=o.stopPropagation||function(){o.cancelBubble=!0},o.which=o.which||o.keyCode,r.call(e,o)}}function l(e,n,t){var r=f(e,n,t)||c(e,n,t);return h.push({wrapper:r,element:e,type:n,fn:t}),r}function f(e,n,t){var r=d(e,n,t);if(r){var o=h[r].wrapper;return h.splice(r,1),o}}function d(e,n,t){var r,o;for(r=0;r<h.length;r++)if(o=h[r],o.element===e&&o.type===n&&o.fn===t)return r}var s=e("custom-event"),v=e("./eventmap"),m=t.document,p=r,g=i,h=[];t.addEventListener||(p=o,g=u),n.exports={add:p,remove:g,fabricate:a}}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./eventmap":9,"custom-event":7}],9:[function(e,n,t){(function(e){"use strict";var t=[],r="",o=/^on/;for(r in e)o.test(r)&&t.push(r.slice(2));n.exports=t}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}]},{},[2])(2)});
\ No newline at end of file
diff --git a/dragula.js b/dragula.js
index 65fa8588..2d1b2e9c 100644
--- a/dragula.js
+++ b/dragula.js
@@ -17,6 +17,8 @@ function dragula (initialContainers, options) {
   var _item; // item being dragged
   var _offsetX; // reference x
   var _offsetY; // reference y
+  var _moveX; // reference move x
+  var _moveY; // reference move y
   var _initialSibling; // reference sibling when grabbed
   var _currentSibling; // reference sibling now
   var _copy; // item used for copying
@@ -63,6 +65,7 @@ function dragula (initialContainers, options) {
     var op = remove ? 'remove' : 'add';
     touchy(documentElement, op, 'mousedown', grab);
     touchy(documentElement, op, 'mouseup', release);
+    touchy(documentElement, op, 'mousemove', startBecauseMouseMoved);
   }
 
   function eventualMovements (remove) {
@@ -88,6 +91,9 @@ function dragula (initialContainers, options) {
   }
 
   function grab (e) {
+    _moveX = e.clientX;
+    _moveY = e.clientY;
+
     var ignore = (e.which !== 0 && e.which !== 1) || e.metaKey || e.ctrlKey;
     if (ignore) {
       return; // we only care about honest-to-god left clicks and touch events
@@ -108,6 +114,14 @@ function dragula (initialContainers, options) {
   }
 
   function startBecauseMouseMoved (e) {
+    if ( ! _grabbed) {
+      return;
+    }
+
+    if (e.clientX === _moveX && e.clientY === _moveY) {
+      return;
+    }
+
     var grabbed = _grabbed; // call to end() unsets _grabbed
     eventualMovements(true);
     movements();