diff --git a/dist/js/vex.combined.js b/dist/js/vex.combined.js
index 41a580d..37dd32b 100644
--- a/dist/js/vex.combined.js
+++ b/dist/js/vex.combined.js
@@ -1271,348 +1271,348 @@ module.exports = plugin
 });
 }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
 },{"domify":2,"form-serialize":4}],6:[function(require,module,exports){
-var vex = require('./vex')
-vex.registerPlugin(require('vex-dialog'))
-module.exports = vex
+var vex = require('./vex')
+vex.registerPlugin(require('vex-dialog'))
+module.exports = vex
 
 },{"./vex":7,"vex-dialog":5}],7:[function(require,module,exports){
-// classList polyfill for old browsers
-require('classlist-polyfill')
-// Object.assign polyfill
-require('es6-object-assign').polyfill()
-
-// String to DOM function
-var domify = require('domify')
-
-// Use the DOM's HTML parsing to escape any dangerous strings
-var escapeHtml = function escapeHtml (str) {
-  if (typeof str !== 'undefined') {
-    var div = document.createElement('div')
-    div.appendChild(document.createTextNode(str))
-    return div.innerHTML
-  } else {
-    return ''
-  }
-}
-
-// Utility function to add space-delimited class strings to a DOM element's classList
-var addClasses = function addClasses (el, classStr) {
-  if (typeof classStr !== 'string' || classStr.length === 0) {
-    return
-  }
-  var classes = classStr.split(' ')
-  for (var i = 0; i < classes.length; i++) {
-    var className = classes[i]
-    if (className.length) {
-      el.classList.add(className)
-    }
-  }
-}
-
-// Detect CSS Animation End Support
-// https://github.com/limonte/sweetalert2/blob/99bd539f85e15ac170f69d35001d12e092ef0054/src/utils/dom.js#L194
-var animationEndEvent = (function detectAnimationEndEvent () {
-  var el = document.createElement('div')
-  var eventNames = {
-    'WebkitAnimation': 'webkitAnimationEnd',
-    'MozAnimation': 'animationend',
-    'OAnimation': 'oanimationend',
-    'msAnimation': 'MSAnimationEnd',
-    'animation': 'animationend'
-  }
-  for (var i in eventNames) {
-    if (el.style[i] !== undefined) {
-      return eventNames[i]
-    }
-  }
-  return false
-})()
-
-// vex base CSS classes
-var baseClassNames = {
-  vex: 'vex',
-  content: 'vex-content',
-  overlay: 'vex-overlay',
-  close: 'vex-close',
-  closing: 'vex-closing',
-  open: 'vex-open'
-}
-
-// Private lookup table of all open vex objects, keyed by id
-var vexes = {}
-var globalId = 1
-
-// Private boolean to assist the escapeButtonCloses option
-var isEscapeActive = false
-
-// vex itself is an object that exposes a simple API to open and close vex objects in various ways
-var vex = {
-  open: function open (opts) {
-    // Check for usage of deprecated options, and log a warning
-    var warnDeprecated = function warnDeprecated (prop) {
-      console.warn('The "' + prop + '" property is deprecated in vex 3. Use CSS classes and the appropriate "ClassName" options, instead.')
-      console.warn('See http://github.hubspot.com/vex/api/advanced/#options')
-    }
-    if (opts.css) {
-      warnDeprecated('css')
-    }
-    if (opts.overlayCSS) {
-      warnDeprecated('overlayCSS')
-    }
-    if (opts.contentCSS) {
-      warnDeprecated('contentCSS')
-    }
-    if (opts.closeCSS) {
-      warnDeprecated('closeCSS')
-    }
-
-    // The dialog instance
-    var vexInstance = {}
-
-    // Set id
-    vexInstance.id = globalId++
-
-    // Store internally
-    vexes[vexInstance.id] = vexInstance
-
-    // Set state
-    vexInstance.isOpen = true
-
-    // Close function on the vex instance
-    // This is how all API functions should close individual vexes
-    vexInstance.close = function instanceClose () {
-      // Check state
-      if (!this.isOpen) {
-        return true
-      }
-
-      var options = this.options
-
-      // escapeButtonCloses is checked first
-      if (isEscapeActive && !options.escapeButtonCloses) {
-        return false
-      }
-
-      // Allow the user to validate any info or abort the close with the beforeClose callback
-      var shouldClose = (function shouldClose () {
-        // Call before close callback
-        if (options.beforeClose) {
-          return options.beforeClose.call(this)
-        }
-        // Otherwise indicate that it's ok to continue with close
-        return true
-      }.bind(this)())
-
-      // If beforeClose() fails, abort the close
-      if (shouldClose === false) {
-        return false
-      }
-
-      // Update state
-      this.isOpen = false
-
-      // Detect if the content el has any CSS animations defined
-      var style = window.getComputedStyle(this.contentEl)
-      function hasAnimationPre (prefix) {
-        return style.getPropertyValue(prefix + 'animation-name') !== 'none' && style.getPropertyValue(prefix + 'animation-duration') !== '0s'
-      }
-      var hasAnimation = hasAnimationPre('') || hasAnimationPre('-webkit-') || hasAnimationPre('-moz-') || hasAnimationPre('-o-')
-
-      // Define the function that will actually close the instance
-      var close = function close () {
-        if (!this.rootEl.parentNode) {
-          return
-        }
-        // Run once
-        this.rootEl.removeEventListener(animationEndEvent, close)
-        // Remove from lookup table (prevent memory leaks)
-        delete vexes[this.id]
-        // Remove the dialog from the DOM
-        this.rootEl.parentNode.removeChild(this.rootEl)
-        // Call after close callback
-        if (options.afterClose) {
-          options.afterClose.call(this)
-        }
-        // Remove styling from the body, if no more vexes are open
-        if (Object.keys(vexes).length === 0) {
-          document.body.classList.remove(baseClassNames.open)
-        }
-      }.bind(this)
-
-      // Close the vex
-      if (animationEndEvent && hasAnimation) {
-        // Setup the end event listener, to remove the el from the DOM
-        this.rootEl.addEventListener(animationEndEvent, close)
-        // Add the closing class to the dialog, showing the close animation
-        this.rootEl.classList.add(baseClassNames.closing)
-      } else {
-        close()
-      }
-
-      return true
-    }
-
-    // Allow strings as content
-    if (typeof opts === 'string') {
-      opts = {
-        content: opts
-      }
-    }
-
-    // `content` is unsafe internally, so translate
-    // safe default: HTML-escape the content before passing it through
-    if (opts.unsafeContent && !opts.content) {
-      opts.content = opts.unsafeContent
-    } else if (opts.content) {
-      opts.content = escapeHtml(opts.content)
-    }
-
-    // Store options on instance for future reference
-    var options = vexInstance.options = Object.assign({}, vex.defaultOptions, opts)
-
-    // vex root
-    var rootEl = vexInstance.rootEl = document.createElement('div')
-    rootEl.classList.add(baseClassNames.vex)
-    addClasses(rootEl, options.className)
-
-    // Overlay
-    var overlayEl = vexInstance.overlayEl = document.createElement('div')
-    overlayEl.classList.add(baseClassNames.overlay)
-    addClasses(overlayEl, options.overlayClassName)
-    if (options.overlayClosesOnClick) {
-      overlayEl.addEventListener('click', function overlayClickListener (e) {
-        if (e.target === overlayEl) {
-          vexInstance.close()
-        }
-      })
-    }
-    rootEl.appendChild(overlayEl)
-
-    // Content
-    var contentEl = vexInstance.contentEl = document.createElement('div')
-    contentEl.classList.add(baseClassNames.content)
-    addClasses(contentEl, options.contentClassName)
-    contentEl.appendChild(options.content instanceof window.Node ? options.content : domify(options.content))
-    rootEl.appendChild(contentEl)
-
-    // Close button
-    if (options.showCloseButton) {
-      var closeEl = vexInstance.closeEl = document.createElement('div')
-      closeEl.classList.add(baseClassNames.close)
-      addClasses(closeEl, options.closeClassName)
-      closeEl.addEventListener('click', vexInstance.close.bind(vexInstance))
-      contentEl.appendChild(closeEl)
-    }
-
-    // Add to DOM
-    document.querySelector(options.appendLocation).appendChild(rootEl)
-
-    // Call after open callback
-    if (options.afterOpen) {
-      options.afterOpen.call(vexInstance)
-    }
-
-    // Apply styling to the body
-    document.body.classList.add(baseClassNames.open)
-
-    // Return the created vex instance
-    return vexInstance
-  },
-
-  // A top-level vex.close function to close dialogs by reference or id
-  close: function close (vexOrId) {
-    var id
-    if (vexOrId.id) {
-      id = vexOrId.id
-    } else if (typeof vexOrId === 'string') {
-      id = vexOrId
-    } else {
-      throw new TypeError('close requires a vex object or id string')
-    }
-    if (!vexes[id]) {
-      return false
-    }
-    return vexes[id].close()
-  },
-
-  // Close the most recently created/opened vex
-  closeTop: function closeTop () {
-    var ids = Object.keys(vexes)
-    if (!ids.length) {
-      return false
-    }
-    return vexes[ids[ids.length - 1]].close()
-  },
-
-  // Close every vex!
-  closeAll: function closeAll () {
-    for (var id in vexes) {
-      this.close(id)
-    }
-    return true
-  },
-
-  // A getter for the internal lookup table
-  getAll: function getAll () {
-    return vexes
-  },
-
-  // A getter for the internal lookup table
-  getById: function getById (id) {
-    return vexes[id]
-  }
-}
-
-// Close top vex on escape
-window.addEventListener('keyup', function vexKeyupListener (e) {
-  if (e.keyCode === 27) {
-    isEscapeActive = true
-    vex.closeTop()
-    isEscapeActive = false
-  }
-})
-
-// Close all vexes on history pop state (useful in single page apps)
-window.addEventListener('popstate', function(){
-  if(vex.defaultOptions.closeAllOnPopState){
-    vex.closeAll.call(vex);
-  }
-})
-
-vex.defaultOptions = {
-  content: '',
-  showCloseButton: true,
-  escapeButtonCloses: true,
-  overlayClosesOnClick: true,
-  appendLocation: 'body',
-  className: '',
-  overlayClassName: '',
-  contentClassName: '',
-  closeClassName: '',
-  closeAllOnPopState:true
-}
-
-// TODO Loading symbols?
-
-// Include escapeHtml function on the library object
-Object.defineProperty(vex, '_escapeHtml', {
-  configurable: false,
-  enumerable: false,
-  writable: false,
-  value: escapeHtml
-})
-
-// Plugin system!
-vex.registerPlugin = function registerPlugin (pluginFn, name) {
-  var plugin = pluginFn(vex)
-  var pluginName = name || plugin.name
-  if (vex[pluginName]) {
-    throw new Error('Plugin ' + name + ' is already registered.')
-  }
-  vex[pluginName] = plugin
-}
-
-module.exports = vex
+// classList polyfill for old browsers
+require('classlist-polyfill')
+// Object.assign polyfill
+require('es6-object-assign').polyfill()
+
+// String to DOM function
+var domify = require('domify')
+
+// Use the DOM's HTML parsing to escape any dangerous strings
+var escapeHtml = function escapeHtml (str) {
+  if (typeof str !== 'undefined') {
+    var div = document.createElement('div')
+    div.appendChild(document.createTextNode(str))
+    return div.innerHTML
+  } else {
+    return ''
+  }
+}
+
+// Utility function to add space-delimited class strings to a DOM element's classList
+var addClasses = function addClasses (el, classStr) {
+  if (typeof classStr !== 'string' || classStr.length === 0) {
+    return
+  }
+  var classes = classStr.split(' ')
+  for (var i = 0; i < classes.length; i++) {
+    var className = classes[i]
+    if (className.length) {
+      el.classList.add(className)
+    }
+  }
+}
+
+// Detect CSS Animation End Support
+// https://github.com/limonte/sweetalert2/blob/99bd539f85e15ac170f69d35001d12e092ef0054/src/utils/dom.js#L194
+var animationEndEvent = (function detectAnimationEndEvent () {
+  var el = document.createElement('div')
+  var eventNames = {
+    'WebkitAnimation': 'webkitAnimationEnd',
+    'MozAnimation': 'animationend',
+    'OAnimation': 'oanimationend',
+    'msAnimation': 'MSAnimationEnd',
+    'animation': 'animationend'
+  }
+  for (var i in eventNames) {
+    if (el.style[i] !== undefined) {
+      return eventNames[i]
+    }
+  }
+  return false
+})()
+
+// vex base CSS classes
+var baseClassNames = {
+  vex: 'vex',
+  content: 'vex-content',
+  overlay: 'vex-overlay',
+  close: 'vex-close',
+  closing: 'vex-closing',
+  open: 'vex-open'
+}
+
+// Private lookup table of all open vex objects, keyed by id
+var vexes = {}
+var globalId = 1
+
+// Private boolean to assist the escapeButtonCloses option
+var isEscapeActive = false
+
+// vex itself is an object that exposes a simple API to open and close vex objects in various ways
+var vex = {
+  open: function open (opts) {
+    // Check for usage of deprecated options, and log a warning
+    var warnDeprecated = function warnDeprecated (prop) {
+      console.warn('The "' + prop + '" property is deprecated in vex 3. Use CSS classes and the appropriate "ClassName" options, instead.')
+      console.warn('See http://github.hubspot.com/vex/api/advanced/#options')
+    }
+    if (opts.css) {
+      warnDeprecated('css')
+    }
+    if (opts.overlayCSS) {
+      warnDeprecated('overlayCSS')
+    }
+    if (opts.contentCSS) {
+      warnDeprecated('contentCSS')
+    }
+    if (opts.closeCSS) {
+      warnDeprecated('closeCSS')
+    }
+
+    // The dialog instance
+    var vexInstance = {}
+
+    // Set id
+    vexInstance.id = globalId++
+
+    // Store internally
+    vexes[vexInstance.id] = vexInstance
+
+    // Set state
+    vexInstance.isOpen = true
+
+    // Close function on the vex instance
+    // This is how all API functions should close individual vexes
+    vexInstance.close = function instanceClose () {
+      // Check state
+      if (!this.isOpen) {
+        return true
+      }
+
+      var options = this.options
+
+      // escapeButtonCloses is checked first
+      if (isEscapeActive && !options.escapeButtonCloses) {
+        return false
+      }
+
+      // Allow the user to validate any info or abort the close with the beforeClose callback
+      var shouldClose = (function shouldClose () {
+        // Call before close callback
+        if (options.beforeClose) {
+          return options.beforeClose.call(this)
+        }
+        // Otherwise indicate that it's ok to continue with close
+        return true
+      }.bind(this)())
+
+      // If beforeClose() fails, abort the close
+      if (shouldClose === false) {
+        return false
+      }
+
+      // Update state
+      this.isOpen = false
+
+      // Detect if the content el has any CSS animations defined
+      var style = window.getComputedStyle(this.contentEl)
+      function hasAnimationPre (prefix) {
+        return style.getPropertyValue(prefix + 'animation-name') !== 'none' && style.getPropertyValue(prefix + 'animation-duration') !== '0s'
+      }
+      var hasAnimation = hasAnimationPre('') || hasAnimationPre('-webkit-') || hasAnimationPre('-moz-') || hasAnimationPre('-o-')
+
+      // Define the function that will actually close the instance
+      var close = function close () {
+        if (!this.rootEl.parentNode) {
+          return
+        }
+        // Run once
+        this.rootEl.removeEventListener(animationEndEvent, close)
+        // Remove from lookup table (prevent memory leaks)
+        delete vexes[this.id]
+        // Remove the dialog from the DOM
+        this.rootEl.parentNode.removeChild(this.rootEl)
+        // Call after close callback
+        if (options.afterClose) {
+          options.afterClose.call(this)
+        }
+        // Remove styling from the body, if no more vexes are open
+        if (Object.keys(vexes).length === 0) {
+          document.body.classList.remove(baseClassNames.open)
+        }
+      }.bind(this)
+
+      // Close the vex
+      if (animationEndEvent && hasAnimation) {
+        // Setup the end event listener, to remove the el from the DOM
+        this.rootEl.addEventListener(animationEndEvent, close)
+        // Add the closing class to the dialog, showing the close animation
+        this.rootEl.classList.add(baseClassNames.closing)
+      } else {
+        close()
+      }
+
+      return true
+    }
+
+    // Allow strings as content
+    if (typeof opts === 'string') {
+      opts = {
+        content: opts
+      }
+    }
+
+    // `content` is unsafe internally, so translate
+    // safe default: HTML-escape the content before passing it through
+    if (opts.unsafeContent && !opts.content) {
+      opts.content = opts.unsafeContent
+    } else if (opts.content) {
+      opts.content = escapeHtml(opts.content)
+    }
+
+    // Store options on instance for future reference
+    var options = vexInstance.options = Object.assign({}, vex.defaultOptions, opts)
+
+    // vex root
+    var rootEl = vexInstance.rootEl = document.createElement('div')
+    rootEl.classList.add(baseClassNames.vex)
+    addClasses(rootEl, options.className)
+
+    // Overlay
+    var overlayEl = vexInstance.overlayEl = document.createElement('div')
+    overlayEl.classList.add(baseClassNames.overlay)
+    addClasses(overlayEl, options.overlayClassName)
+    if (options.overlayClosesOnClick) {
+      overlayEl.addEventListener('click', function overlayClickListener (e) {
+        if (e.target === overlayEl) {
+          vexInstance.close()
+        }
+      })
+    }
+    rootEl.appendChild(overlayEl)
+
+    // Content
+    var contentEl = vexInstance.contentEl = document.createElement('div')
+    contentEl.classList.add(baseClassNames.content)
+    addClasses(contentEl, options.contentClassName)
+    contentEl.appendChild(options.content instanceof window.Node ? options.content : domify(options.content))
+    rootEl.appendChild(contentEl)
+
+    // Close button
+    if (options.showCloseButton) {
+      var closeEl = vexInstance.closeEl = document.createElement('div')
+      closeEl.classList.add(baseClassNames.close)
+      addClasses(closeEl, options.closeClassName)
+      closeEl.addEventListener('click', vexInstance.close.bind(vexInstance))
+      contentEl.appendChild(closeEl)
+    }
+
+    // Add to DOM
+    document.querySelector(options.appendLocation).appendChild(rootEl)
+
+    // Call after open callback
+    if (options.afterOpen) {
+      options.afterOpen.call(vexInstance)
+    }
+
+    // Apply styling to the body
+    document.body.classList.add(baseClassNames.open)
+
+    // Return the created vex instance
+    return vexInstance
+  },
+
+  // A top-level vex.close function to close dialogs by reference or id
+  close: function close (vexOrId) {
+    var id
+    if (vexOrId.id) {
+      id = vexOrId.id
+    } else if (typeof vexOrId === 'string') {
+      id = vexOrId
+    } else {
+      throw new TypeError('close requires a vex object or id string')
+    }
+    if (!vexes[id]) {
+      return false
+    }
+    return vexes[id].close()
+  },
+
+  // Close the most recently created/opened vex
+  closeTop: function closeTop () {
+    var ids = Object.keys(vexes)
+    if (!ids.length) {
+      return false
+    }
+    return vexes[ids[ids.length - 1]].close()
+  },
+
+  // Close every vex!
+  closeAll: function closeAll () {
+    for (var id in vexes) {
+      this.close(id)
+    }
+    return true
+  },
+
+  // A getter for the internal lookup table
+  getAll: function getAll () {
+    return vexes
+  },
+
+  // A getter for the internal lookup table
+  getById: function getById (id) {
+    return vexes[id]
+  }
+}
+
+// Close top vex on escape
+window.addEventListener('keyup', function vexKeyupListener (e) {
+  if (e.keyCode === 27) {
+    isEscapeActive = true
+    vex.closeTop()
+    isEscapeActive = false
+  }
+})
+
+// Close all vexes on history pop state (useful in single page apps)
+window.addEventListener('popstate', function () {
+  if (vex.defaultOptions.closeAllOnPopState) {
+    vex.closeAll()
+  }
+})
+
+vex.defaultOptions = {
+  content: '',
+  showCloseButton: true,
+  escapeButtonCloses: true,
+  overlayClosesOnClick: true,
+  appendLocation: 'body',
+  className: '',
+  overlayClassName: '',
+  contentClassName: '',
+  closeClassName: '',
+  closeAllOnPopState: true
+}
+
+// TODO Loading symbols?
+
+// Include escapeHtml function on the library object
+Object.defineProperty(vex, '_escapeHtml', {
+  configurable: false,
+  enumerable: false,
+  writable: false,
+  value: escapeHtml
+})
+
+// Plugin system!
+vex.registerPlugin = function registerPlugin (pluginFn, name) {
+  var plugin = pluginFn(vex)
+  var pluginName = name || plugin.name
+  if (vex[pluginName]) {
+    throw new Error('Plugin ' + name + ' is already registered.')
+  }
+  vex[pluginName] = plugin
+}
+
+module.exports = vex
 
 },{"classlist-polyfill":1,"domify":2,"es6-object-assign":3}]},{},[6])(6)
 });
\ No newline at end of file
diff --git a/dist/js/vex.combined.min.js b/dist/js/vex.combined.min.js
index ef3b9a1..84ffe19 100644
--- a/dist/js/vex.combined.min.js
+++ b/dist/js/vex.combined.min.js
@@ -1,2 +1,2 @@
-/*! vex.combined.js: vex 3.0.0, vex-dialog 1.0.6 */
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i=/^(?:submit|button|image|reset|file)$/i,j=/^(?:input|select|textarea|keygen)/i,k=/(\[[^\[\]]*\])/g;b.exports=d},{}],5:[function(b,c,d){(function(e){!function(b){if("object"==typeof d&&"undefined"!=typeof c)c.exports=b();else if("function"==typeof a&&a.amd)a([],b);else{var f;f="undefined"!=typeof window?window:"undefined"!=typeof e?e:"undefined"!=typeof self?self:this,f.vexDialog=b()}}(function(){return function a(c,d,e){function f(h,i){if(!d[h]){if(!c[h]){var j="function"==typeof b&&b;if(!i&&j)return j(h,!0);if(g)return g(h,!0);var k=new Error("Cannot find module '"+h+"'");throw k.code="MODULE_NOT_FOUND",k}var l=d[h]={exports:{}};c[h][0].call(l.exports,function(a){var b=c[h][1][a];return f(b?b:a)},l,l.exports,a,c,d,e)}return d[h].exports}for(var g="function"==typeof b&&b,h=0;h<e.length;h++)f(e[h]);return f}({1:[function(a,b,c){function d(a,b){if("string"!=typeof a)throw new TypeError("String expected");b||(b=document);var c=/<([\w:]+)/.exec(a);if(!c)return 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r=o[q],s=b.empty&&!r.value,t=r.value||s;r.selected&&t&&(p=!0,c=b.hash&&"[]"!==m.slice(m.length-2)?d(c,m+"[]",r.value):d(c,m,r.value))}!p&&b.empty&&(c=d(c,m,""))}}}if(b.empty)for(var m in f)f[m]||(c=d(c,m,""));return c}function e(a){var b=[],c=/^([^\[\]]*)/,d=new RegExp(k),e=c.exec(a);for(e[1]&&b.push(e[1]);null!==(e=d.exec(a));)b.push(e[1]);return b}function f(a,b,c){if(0===b.length)return a=c;var d=b.shift(),e=d.match(/^\[(.+?)\]$/);if("[]"===d)return a=a||[],Array.isArray(a)?a.push(f(null,b,c)):(a._values=a._values||[],a._values.push(f(null,b,c))),a;if(e){var g=e[1],h=+g;isNaN(h)?(a=a||{},a[g]=f(a[g],b,c)):(a=a||[],a[h]=f(a[h],b,c))}else a[d]=f(a[d],b,c);return a}function g(a,b,c){var d=b.match(k);if(d){var g=e(b);f(a,g,c)}else{var h=a[b];h?(Array.isArray(h)||(a[b]=[h]),a[b].push(c)):a[b]=c}return a}function h(a,b,c){return c=c.replace(/(\r)?\n/g,"\r\n"),c=encodeURIComponent(c),c=c.replace(/%20/g,"+"),a+(a?"&":"")+encodeURIComponent(b)+"="+c}var i=/^(?:submit|button|image|reset|file)$/i,j=/^(?:input|select|textarea|keygen)/i,k=/(\[[^\[\]]*\])/g;b.exports=d},{}],3:[function(a,b,c){var d=a("domify"),e=a("form-serialize"),f=function(a){var b=document.createElement("form");b.classList.add("vex-dialog-form");var c=document.createElement("div");c.classList.add("vex-dialog-message"),c.appendChild(a.message instanceof window.Node?a.message:d(a.message));var e=document.createElement("div");return e.classList.add("vex-dialog-input"),e.appendChild(a.input instanceof window.Node?a.input:d(a.input)),b.appendChild(c),b.appendChild(e),b},g=function(a){var b=document.createElement("div");b.classList.add("vex-dialog-buttons");for(var c=0;c<a.length;c++){var d=a[c],e=document.createElement("button");e.type=d.type,e.textContent=d.text,e.classList.add(d.className),e.classList.add("vex-dialog-button"),0===c?e.classList.add("vex-first"):c===a.length-1&&e.classList.add("vex-last"),function(a){e.addEventListener("click",function(b){a.click&&a.click.call(this,b)}.bind(this))}.bind(this)(d),b.appendChild(e)}return b},h=function(a){var b={name:"dialog",open:function(b){var c=Object.assign({},this.defaultOptions,b);c.unsafeMessage&&!c.message?c.message=c.unsafeMessage:c.message&&(c.message=a._escapeHtml(c.message));var d=c.unsafeContent=f(c),e=a.open(c),h=c.beforeClose&&c.beforeClose.bind(e);if(e.options.beforeClose=function(){var a=!h||h();return a&&c.callback(this.value||!1),a}.bind(e),d.appendChild(g.call(e,c.buttons)),e.form=d,d.addEventListener("submit",c.onSubmit.bind(e)),c.focusFirstInput){var i=e.contentEl.querySelector("button, input, textarea");i&&i.focus()}return e},alert:function(a){return"string"==typeof a&&(a={message:a}),a=Object.assign({},this.defaultOptions,this.defaultAlertOptions,a),this.open(a)},confirm:function(a){if("object"!=typeof a||"function"!=typeof a.callback)throw new Error("dialog.confirm(options) requires options.callback.");return a=Object.assign({},this.defaultOptions,this.defaultConfirmOptions,a),this.open(a)},prompt:function(b){if("object"!=typeof b||"function"!=typeof b.callback)throw new Error("dialog.prompt(options) requires options.callback.");var c=Object.assign({},this.defaultOptions,this.defaultPromptOptions),d={unsafeMessage:'<label for="vex">'+a._escapeHtml(b.label||c.label)+"</label>",input:'<input name="vex" type="text" class="vex-dialog-prompt-input" placeholder="'+a._escapeHtml(b.placeholder||c.placeholder)+'" value="'+a._escapeHtml(b.value||c.value)+'" />'};b=Object.assign(c,d,b);var e=b.callback;return b.callback=function(a){a=a[Object.keys(a)[0]],e(a)},this.open(b)}};return b.buttons={YES:{text:"OK",type:"submit",className:"vex-dialog-button-primary",click:function(){this.value=!0}},NO:{text:"Cancel",type:"button",className:"vex-dialog-button-secondary",click:function(){this.value=!1,this.close()}}},b.defaultOptions={callback:function(){},afterOpen:function(){},message:"",input:"",buttons:[b.buttons.YES,b.buttons.NO],showCloseButton:!1,onSubmit:function(a){return a.preventDefault(),this.options.input&&(this.value=e(this.form,{hash:!0})),this.close()},focusFirstInput:!0},b.defaultAlertOptions={buttons:[b.buttons.YES]},b.defaultPromptOptions={label:"Prompt:",placeholder:"",value:""},b.defaultConfirmOptions={},b};b.exports=h},{domify:1,"form-serialize":2}]},{},[3])(3)})}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{domify:2,"form-serialize":4}],6:[function(a,b,c){var d=a("./vex");d.registerPlugin(a("vex-dialog")),b.exports=d},{"./vex":7,"vex-dialog":5}],7:[function(a,b,c){a("classlist-polyfill"),a("es6-object-assign").polyfill();var d=a("domify"),e=function(a){if("undefined"!=typeof a){var b=document.createElement("div");return b.appendChild(document.createTextNode(a)),b.innerHTML}return""},f=function(a,b){if("string"==typeof b&&0!==b.length)for(var c=b.split(" "),d=0;d<c.length;d++){var e=c[d];e.length&&a.classList.add(e)}},g=function(){var a=document.createElement("div"),b={WebkitAnimation:"webkitAnimationEnd",MozAnimation:"animationend",OAnimation:"oanimationend",msAnimation:"MSAnimationEnd",animation:"animationend"};for(var c in b)if(void 0!==a.style[c])return b[c];return!1}(),h={vex:"vex",content:"vex-content",overlay:"vex-overlay",close:"vex-close",closing:"vex-closing",open:"vex-open"},i={},j=1,k=!1,l={open:function(a){var b=function(a){console.warn('The "'+a+'" property is deprecated in vex 3. Use CSS classes and the appropriate "ClassName" options, instead.'),console.warn("See http://github.hubspot.com/vex/api/advanced/#options")};a.css&&b("css"),a.overlayCSS&&b("overlayCSS"),a.contentCSS&&b("contentCSS"),a.closeCSS&&b("closeCSS");var c={};c.id=j++,i[c.id]=c,c.isOpen=!0,c.close=function(){function a(a){return"none"!==d.getPropertyValue(a+"animation-name")&&"0s"!==d.getPropertyValue(a+"animation-duration")}if(!this.isOpen)return!0;var b=this.options;if(k&&!b.escapeButtonCloses)return!1;var c=function(){return!b.beforeClose||b.beforeClose.call(this)}.bind(this)();if(c===!1)return!1;this.isOpen=!1;var d=window.getComputedStyle(this.contentEl),e=a("")||a("-webkit-")||a("-moz-")||a("-o-"),f=function j(){this.rootEl.parentNode&&(this.rootEl.removeEventListener(g,j),delete i[this.id],this.rootEl.parentNode.removeChild(this.rootEl),b.afterClose&&b.afterClose.call(this),0===Object.keys(i).length&&document.body.classList.remove(h.open))}.bind(this);return g&&e?(this.rootEl.addEventListener(g,f),this.rootEl.classList.add(h.closing)):f(),!0},"string"==typeof a&&(a={content:a}),a.unsafeContent&&!a.content?a.content=a.unsafeContent:a.content&&(a.content=e(a.content));var m=c.options=Object.assign({},l.defaultOptions,a),n=c.rootEl=document.createElement("div");n.classList.add(h.vex),f(n,m.className);var o=c.overlayEl=document.createElement("div");o.classList.add(h.overlay),f(o,m.overlayClassName),m.overlayClosesOnClick&&o.addEventListener("click",function(a){a.target===o&&c.close()}),n.appendChild(o);var p=c.contentEl=document.createElement("div");if(p.classList.add(h.content),f(p,m.contentClassName),p.appendChild(m.content instanceof window.Node?m.content:d(m.content)),n.appendChild(p),m.showCloseButton){var q=c.closeEl=document.createElement("div");q.classList.add(h.close),f(q,m.closeClassName),q.addEventListener("click",c.close.bind(c)),p.appendChild(q)}return document.querySelector(m.appendLocation).appendChild(n),m.afterOpen&&m.afterOpen.call(c),document.body.classList.add(h.open),c},close:function(a){var b;if(a.id)b=a.id;else{if("string"!=typeof a)throw new TypeError("close requires a vex object or id string");b=a}return!!i[b]&&i[b].close()},closeTop:function(){var a=Object.keys(i);return!!a.length&&i[a[a.length-1]].close()},closeAll:function(){for(var a in i)this.close(a);return!0},getAll:function(){return i},getById:function(a){return i[a]}};window.addEventListener("keyup",function(a){27===a.keyCode&&(k=!0,l.closeTop(),k=!1)}),window.addEventListener("popstate",function(){l.defaultOptions.closeAllOnPopState&&l.closeAll()}),l.defaultOptions={content:"",showCloseButton:!0,escapeButtonCloses:!0,overlayClosesOnClick:!0,appendLocation:"body",className:"",overlayClassName:"",contentClassName:"",closeClassName:"",closeAllOnPopState:!0},Object.defineProperty(l,"_escapeHtml",{configurable:!1,enumerable:!1,writable:!1,value:e}),l.registerPlugin=function(a,b){var c=a(l),d=b||c.name;if(l[d])throw new Error("Plugin "+b+" is already registered.");l[d]=c},b.exports=l},{"classlist-polyfill":1,domify:2,"es6-object-assign":3}]},{},[6])(6)});
\ No newline at end of file
diff --git a/dist/js/vex.js b/dist/js/vex.js
index 5304f90..0231f09 100644
--- a/dist/js/vex.js
+++ b/dist/js/vex.js
@@ -701,9 +701,9 @@ window.addEventListener('keyup', function vexKeyupListener (e) {
 })
 
 // Close all vexes on history pop state (useful in single page apps)
-window.addEventListener('popstate', function(){
-  if(vex.defaultOptions.closeAllOnPopState){
-    vex.closeAll.call(vex);
+window.addEventListener('popstate', function () {
+  if (vex.defaultOptions.closeAllOnPopState) {
+    vex.closeAll()
   }
 })
 
@@ -717,7 +717,7 @@ vex.defaultOptions = {
   overlayClassName: '',
   contentClassName: '',
   closeClassName: '',
-  closeAllOnPopState:true
+  closeAllOnPopState: true
 }
 
 // TODO Loading symbols?
diff --git a/dist/js/vex.min.js b/dist/js/vex.min.js
index d958c2d..550c185 100644
--- a/dist/js/vex.min.js
+++ b/dist/js/vex.min.js
@@ -1,2 +1,2 @@
-/*! vex.js 3.0.0 */
-!function(a){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=a();else if("function"==typeof define&&define.amd)define([],a);else{var b;b="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this,b.vex=a()}}(function(){return function a(b,c,d){function e(g,h){if(!c[g]){if(!b[g]){var i="function"==typeof require&&require;if(!h&&i)return i(g,!0);if(f)return f(g,!0);var j=new Error("Cannot find module '"+g+"'");throw j.code="MODULE_NOT_FOUND",j}var k=c[g]={exports:{}};b[g][0].call(k.exports,function(a){var c=b[g][1][a];return e(c?c:a)},k,k.exports,a,b,c,d)}return c[g].exports}for(var f="function"==typeof require&&require,g=0;g<d.length;g++)e(d[g]);return e}({1:[function(a,b,c){"document"in window.self&&("classList"in document.createElement("_")&&(!document.createElementNS||"classList"in document.createElementNS("http://www.w3.org/2000/svg","g"))?!function(){"use strict";var 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\ No newline at end of file
+/*! vex.js 3.1.0 */
+!function(a){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=a();else if("function"==typeof define&&define.amd)define([],a);else{var b;b="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this,b.vex=a()}}(function(){return function a(b,c,d){function e(g,h){if(!c[g]){if(!b[g]){var i="function"==typeof require&&require;if(!h&&i)return i(g,!0);if(f)return f(g,!0);var j=new Error("Cannot find module '"+g+"'");throw j.code="MODULE_NOT_FOUND",j}var k=c[g]={exports:{}};b[g][0].call(k.exports,function(a){var c=b[g][1][a];return e(c?c:a)},k,k.exports,a,b,c,d)}return c[g].exports}for(var f="function"==typeof require&&require,g=0;g<d.length;g++)e(d[g]);return e}({1:[function(a,b,c){"document"in window.self&&("classList"in document.createElement("_")&&(!document.createElementNS||"classList"in document.createElementNS("http://www.w3.org/2000/svg","g"))?!function(){"use strict";var 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type="checkbox"/>',f=!e.getElementsByTagName("link").length,e=void 0);var g={legend:[1,"<fieldset>","</fieldset>"],tr:[2,"<table><tbody>","</tbody></table>"],col:[2,"<table><tbody></tbody><colgroup>","</colgroup></table>"],_default:f?[1,"X<div>","</div>"]:[0,"",""]};g.td=g.th=[3,"<table><tbody><tr>","</tr></tbody></table>"],g.option=g.optgroup=[1,'<select multiple="multiple">',"</select>"],g.thead=g.tbody=g.colgroup=g.caption=g.tfoot=[1,"<table>","</table>"],g.polyline=g.ellipse=g.polygon=g.circle=g.text=g.line=g.path=g.rect=g.g=[1,'<svg xmlns="http://www.w3.org/2000/svg" version="1.1">',"</svg>"]},{}],3:[function(a,b,c){"use strict";function d(a,b){if(void 0===a||null===a)throw new TypeError("Cannot convert first argument to object");for(var c=Object(a),d=1;d<arguments.length;d++){var e=arguments[d];if(void 0!==e&&null!==e)for(var f=Object.keys(Object(e)),g=0,h=f.length;g<h;g++){var i=f[g],j=Object.getOwnPropertyDescriptor(e,i);void 0!==j&&j.enumerable&&(c[i]=e[i])}}return c}function e(){Object.assign||Object.defineProperty(Object,"assign",{enumerable:!1,configurable:!0,writable:!0,value:d})}b.exports={assign:d,polyfill:e}},{}],4:[function(a,b,c){a("classlist-polyfill"),a("es6-object-assign").polyfill();var d=a("domify"),e=function(a){if("undefined"!=typeof a){var b=document.createElement("div");return b.appendChild(document.createTextNode(a)),b.innerHTML}return""},f=function(a,b){if("string"==typeof b&&0!==b.length)for(var c=b.split(" "),d=0;d<c.length;d++){var e=c[d];e.length&&a.classList.add(e)}},g=function(){var a=document.createElement("div"),b={WebkitAnimation:"webkitAnimationEnd",MozAnimation:"animationend",OAnimation:"oanimationend",msAnimation:"MSAnimationEnd",animation:"animationend"};for(var c in b)if(void 0!==a.style[c])return b[c];return!1}(),h={vex:"vex",content:"vex-content",overlay:"vex-overlay",close:"vex-close",closing:"vex-closing",open:"vex-open"},i={},j=1,k=!1,l={open:function(a){var b=function(a){console.warn('The "'+a+'" property is 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Use CSS classes and the appropriate "ClassName" options, instead.'),console.warn("See http://github.hubspot.com/vex/api/advanced/#options")};a.css&&b("css"),a.overlayCSS&&b("overlayCSS"),a.contentCSS&&b("contentCSS"),a.closeCSS&&b("closeCSS");var c={};c.id=j++,i[c.id]=c,c.isOpen=!0,c.close=function(){function a(a){return"none"!==d.getPropertyValue(a+"animation-name")&&"0s"!==d.getPropertyValue(a+"animation-duration")}if(!this.isOpen)return!0;var b=this.options;if(k&&!b.escapeButtonCloses)return!1;var c=function(){return!b.beforeClose||b.beforeClose.call(this)}.bind(this)();if(c===!1)return!1;this.isOpen=!1;var d=window.getComputedStyle(this.contentEl),e=a("")||a("-webkit-")||a("-moz-")||a("-o-"),f=function j(){this.rootEl.parentNode&&(this.rootEl.removeEventListener(g,j),delete i[this.id],this.rootEl.parentNode.removeChild(this.rootEl),b.afterClose&&b.afterClose.call(this),0===Object.keys(i).length&&document.body.classList.remove(h.open))}.bind(this);return g&&e?(this.rootEl.addEventListener(g,f),this.rootEl.classList.add(h.closing)):f(),!0},"string"==typeof a&&(a={content:a}),a.unsafeContent&&!a.content?a.content=a.unsafeContent:a.content&&(a.content=e(a.content));var m=c.options=Object.assign({},l.defaultOptions,a),n=c.rootEl=document.createElement("div");n.classList.add(h.vex),f(n,m.className);var o=c.overlayEl=document.createElement("div");o.classList.add(h.overlay),f(o,m.overlayClassName),m.overlayClosesOnClick&&o.addEventListener("click",function(a){a.target===o&&c.close()}),n.appendChild(o);var p=c.contentEl=document.createElement("div");if(p.classList.add(h.content),f(p,m.contentClassName),p.appendChild(m.content instanceof window.Node?m.content:d(m.content)),n.appendChild(p),m.showCloseButton){var q=c.closeEl=document.createElement("div");q.classList.add(h.close),f(q,m.closeClassName),q.addEventListener("click",c.close.bind(c)),p.appendChild(q)}return document.querySelector(m.appendLocation).appendChild(n),m.afterOpen&&m.afterOpen.call(c),document.body.classList.add(h.open),c},close:function(a){var b;if(a.id)b=a.id;else{if("string"!=typeof a)throw new TypeError("close requires a vex object or id string");b=a}return!!i[b]&&i[b].close()},closeTop:function(){var a=Object.keys(i);return!!a.length&&i[a[a.length-1]].close()},closeAll:function(){for(var a in i)this.close(a);return!0},getAll:function(){return i},getById:function(a){return i[a]}};window.addEventListener("keyup",function(a){27===a.keyCode&&(k=!0,l.closeTop(),k=!1)}),window.addEventListener("popstate",function(){l.defaultOptions.closeAllOnPopState&&l.closeAll()}),l.defaultOptions={content:"",showCloseButton:!0,escapeButtonCloses:!0,overlayClosesOnClick:!0,appendLocation:"body",className:"",overlayClassName:"",contentClassName:"",closeClassName:"",closeAllOnPopState:!0},Object.defineProperty(l,"_escapeHtml",{configurable:!1,enumerable:!1,writable:!1,value:e}),l.registerPlugin=function(a,b){var c=a(l),d=b||c.name;if(l[d])throw new Error("Plugin "+b+" is already registered.");l[d]=c},b.exports=l},{"classlist-polyfill":1,domify:2,"es6-object-assign":3}]},{},[4])(4)});
\ No newline at end of file
diff --git a/package.json b/package.json
index f182a72..d90e392 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "vex-js",
-  "version": "3.0.0",
+  "version": "3.1.0",
   "description": "Beautiful, functional dialogs in vanilla JavaScript",
   "contributors": [
     "Adam Schwartz <aschwartz@hubspot.com>",
@@ -28,7 +28,7 @@
     "standard": "7.1.2"
   },
   "scripts": {
-    "prepublish" : "grunt",
+    "prepublish": "grunt",
     "test": "standard",
     "build": "grunt"
   },