/*!
  * =============================================================
  * Ender: open module JavaScript framework (https://ender.no.de)
  * Build: ender build qwery domready bonzo bean reqwest
  * =============================================================
  */

/*!
  * Ender: open module JavaScript framework (client-lib)
  * copyright Dustin Diaz & Jacob Thornton 2011-2012 (@ded @fat)
  * http://ender.no.de
  * License MIT
  */
(function (context) {

  // a global object for node.js module compatiblity
  // ============================================

  context['global'] = context

  // Implements simple module system
  // losely based on CommonJS Modules spec v1.1.1
  // ============================================

  var modules = {}
    , old = context['$']
    , oldEnder = context['ender']
    , oldRequire = context['require']
    , oldProvide = context['provide']

  function require (identifier) {
    // modules can be required from ender's build system, or found on the window
    var module = modules['$' + identifier] || window[identifier]
    if (!module) throw new Error("Ender Error: Requested module '" + identifier + "' has not been defined.")
    return module
  }

  function provide (name, what) {
    return (modules['$' + name] = what)
  }

  context['provide'] = provide
  context['require'] = require

  function aug(o, o2) {
    for (var k in o2) k != 'noConflict' && k != '_VERSION' && (o[k] = o2[k])
    return o
  }

  /**
   * main Ender return object
   * @constructor
   * @param {Array|Node|string} s a CSS selector or DOM node(s)
   * @param {Array.|Node} r a root node(s)
   */
  function Ender(s, r) {
    var elements
      , i

    this.selector = s
    // string || node || nodelist || window
    if (typeof s == 'undefined') {
      elements = []
      this.selector = ''
    } else if (typeof s == 'string' || s.nodeName || (s.length && 'item' in s) || s == window) {
      elements = ender._select(s, r)
    } else {
      elements = isFinite(s.length) ? s : [s]
    }
    this.length = elements.length
    for (i = this.length; i--;) this[i] = elements[i]
  }

  /**
   * @param {function(el, i, inst)} fn
   * @param {Object} opt_scope
   * @returns {Ender}
   */
  Ender.prototype['forEach'] = function (fn, opt_scope) {
    var i, l
    // opt out of native forEach so we can intentionally call our own scope
    // defaulting to the current item and be able to return self
    for (i = 0, l = this.length; i < l; ++i) i in this && fn.call(opt_scope || this[i], this[i], i, this)
    // return self for chaining
    return this
  }

  Ender.prototype.$ = ender // handy reference to self


  function ender(s, r) {
    return new Ender(s, r)
  }

  ender['_VERSION'] = '0.4.3-dev'

  ender.fn = Ender.prototype // for easy compat to jQuery plugins

  ender.ender = function (o, chain) {
    aug(chain ? Ender.prototype : ender, o)
  }

  ender._select = function (s, r) {
    if (typeof s == 'string') return (r || document).querySelectorAll(s)
    if (s.nodeName) return [s]
    return s
  }


  // use callback to receive Ender's require & provide and remove them from global
  ender.noConflict = function (callback) {
    context['$'] = old
    if (callback) {
      context['provide'] = oldProvide
      context['require'] = oldRequire
      context['ender'] = oldEnder
      if (typeof callback == 'function') callback(require, provide, this)
    }
    return this
  }

  if (typeof module !== 'undefined' && module.exports) module.exports = ender
  // use subscript notation as extern for Closure compilation
  context['ender'] = context['$'] = ender

}(this));

(function () {

  var module = { exports: {} }, exports = module.exports;

  /*!
    * @preserve Qwery - A Blazing Fast query selector engine
    * https://github.com/ded/qwery
    * copyright Dustin Diaz & Jacob Thornton 2012
    * MIT License
    */
  
  (function (name, definition, context) {
    if (typeof module != 'undefined' && module.exports) module.exports = definition()
    else if (typeof context['define'] == 'function' && context['define']['amd']) define(name, definition)
    else context[name] = definition()
  })('qwery', function () {
    var doc = document
      , html = doc.documentElement
      , byClass = 'getElementsByClassName'
      , byTag = 'getElementsByTagName'
      , qSA = 'querySelectorAll'
      , useNativeQSA = 'useNativeQSA'
      , tagName = 'tagName'
      , nodeType = 'nodeType'
      , select // main select() method, assign later
  
      , id = /#([\w\-]+)/
      , clas = /\.[\w\-]+/g
      , idOnly = /^#([\w\-]+)$/
      , classOnly = /^\.([\w\-]+)$/
      , tagOnly = /^([\w\-]+)$/
      , tagAndOrClass = /^([\w]+)?\.([\w\-]+)$/
      , splittable = /(^|,)\s*[>~+]/
      , normalizr = /^\s+|\s*([,\s\+\~>]|$)\s*/g
      , splitters = /[\s\>\+\~]/
      , splittersMore = /(?![\s\w\-\/\?\&\=\:\.\(\)\!,@#%<>\{\}\$\*\^'"]*\]|[\s\w\+\-]*\))/
      , specialChars = /([.*+?\^=!:${}()|\[\]\/\\])/g
      , simple = /^(\*|[a-z0-9]+)?(?:([\.\#]+[\w\-\.#]+)?)/
      , attr = /\[([\w\-]+)(?:([\|\^\$\*\~]?\=)['"]?([ \w\-\/\?\&\=\:\.\(\)\!,@#%<>\{\}\$\*\^]+)["']?)?\]/
      , pseudo = /:([\w\-]+)(\(['"]?([^()]+)['"]?\))?/
      , easy = new RegExp(idOnly.source + '|' + tagOnly.source + '|' + classOnly.source)
      , dividers = new RegExp('(' + splitters.source + ')' + splittersMore.source, 'g')
      , tokenizr = new RegExp(splitters.source + splittersMore.source)
      , chunker = new RegExp(simple.source + '(' + attr.source + ')?' + '(' + pseudo.source + ')?')
      , walker = {
          ' ': function (node) {
            return node && node !== html && node.parentNode
          }
        , '>': function (node, contestant) {
            return node && node.parentNode == contestant.parentNode && node.parentNode
          }
        , '~': function (node) {
            return node && node.previousSibling
          }
        , '+': function (node, contestant, p1, p2) {
            if (!node) return false
            return (p1 = previous(node)) && (p2 = previous(contestant)) && p1 == p2 && p1
          }
        }
  
    function cache() {
      this.c = {}
    }
    cache.prototype = {
      g: function (k) {
        return this.c[k] || undefined
      }
    , s: function (k, v, r) {
        v = r ? new RegExp(v) : v
        return (this.c[k] = v)
      }
    }
  
    var classCache = new cache()
      , cleanCache = new cache()
      , attrCache = new cache()
      , tokenCache = new cache()
  
    function classRegex(c) {
      return classCache.g(c) || classCache.s(c, '(^|\\s+)' + c + '(\\s+|$)', 1)
    }
  
    // not quite as fast as inline loops in older browsers so don't use liberally
    function each(a, fn) {
      var i = 0, l = a.length
      for (; i < l; i++) fn(a[i])
    }
  
    function flatten(ar) {
      for (var r = [], i = 0, l = ar.length; i < l; ++i) arrayLike(ar[i]) ? (r = r.concat(ar[i])) : (r[r.length] = ar[i])
      return r
    }
  
    function arrayify(ar) {
      var i = 0, l = ar.length, r = []
      for (; i < l; i++) r[i] = ar[i]
      return r
    }
  
    function previous(n) {
      while (n = n.previousSibling) if (n[nodeType] == 1) break;
      return n
    }
  
    function q(query) {
      return query.match(chunker)
    }
  
    // called using `this` as element and arguments from regex group results.
    // given => div.hello[title="world"]:foo('bar')
    // div.hello[title="world"]:foo('bar'), div, .hello, [title="world"], title, =, world, :foo('bar'), foo, ('bar'), bar]
    function interpret(whole, tag, idsAndClasses, wholeAttribute, attribute, qualifier, value, wholePseudo, pseudo, wholePseudoVal, pseudoVal) {
      var i, m, k, o, classes
      if (this[nodeType] !== 1) return false
      if (tag && tag !== '*' && this[tagName] && this[tagName].toLowerCase() !== tag) return false
      if (idsAndClasses && (m = idsAndClasses.match(id)) && m[1] !== this.id) return false
      if (idsAndClasses && (classes = idsAndClasses.match(clas))) {
        for (i = classes.length; i--;) if (!classRegex(classes[i].slice(1)).test(this.className)) return false
      }
      if (pseudo && qwery.pseudos[pseudo] && !qwery.pseudos[pseudo](this, pseudoVal)) return false
      if (wholeAttribute && !value) { // select is just for existance of attrib
        o = this.attributes
        for (k in o) {
          if (Object.prototype.hasOwnProperty.call(o, k) && (o[k].name || k) == attribute) {
            return this
          }
        }
      }
      if (wholeAttribute && !checkAttr(qualifier, getAttr(this, attribute) || '', value)) {
        // select is for attrib equality
        return false
      }
      return this
    }
  
    function clean(s) {
      return cleanCache.g(s) || cleanCache.s(s, s.replace(specialChars, '\\$1'))
    }
  
    function checkAttr(qualify, actual, val) {
      switch (qualify) {
      case '=':
        return actual == val
      case '^=':
        return actual.match(attrCache.g('^=' + val) || attrCache.s('^=' + val, '^' + clean(val), 1))
      case '$=':
        return actual.match(attrCache.g('$=' + val) || attrCache.s('$=' + val, clean(val) + '$', 1))
      case '*=':
        return actual.match(attrCache.g(val) || attrCache.s(val, clean(val), 1))
      case '~=':
        return actual.match(attrCache.g('~=' + val) || attrCache.s('~=' + val, '(?:^|\\s+)' + clean(val) + '(?:\\s+|$)', 1))
      case '|=':
        return actual.match(attrCache.g('|=' + val) || attrCache.s('|=' + val, '^' + clean(val) + '(-|$)', 1))
      }
      return 0
    }
  
    // given a selector, first check for simple cases then collect all base candidate matches and filter
    function _qwery(selector, _root) {
      var r = [], ret = [], i, l, m, token, tag, els, intr, item, root = _root
        , tokens = tokenCache.g(selector) || tokenCache.s(selector, selector.split(tokenizr))
        , dividedTokens = selector.match(dividers)
  
      if (!tokens.length) return r
  
      token = (tokens = tokens.slice(0)).pop() // copy cached tokens, take the last one
      if (tokens.length && (m = tokens[tokens.length - 1].match(idOnly))) root = byId(_root, m[1])
      if (!root) return r
  
      intr = q(token)
      // collect base candidates to filter
      els = root !== _root && root[nodeType] !== 9 && dividedTokens && /^[+~]$/.test(dividedTokens[dividedTokens.length - 1]) ?
        function (r) {
          while (root = root.nextSibling) {
            root[nodeType] == 1 && (intr[1] ? intr[1] == root[tagName].toLowerCase() : 1) && (r[r.length] = root)
          }
          return r
        }([]) :
        root[byTag](intr[1] || '*')
      // filter elements according to the right-most part of the selector
      for (i = 0, l = els.length; i < l; i++) {
        if (item = interpret.apply(els[i], intr)) r[r.length] = item
      }
      if (!tokens.length) return r
  
      // filter further according to the rest of the selector (the left side)
      each(r, function(e) { if (ancestorMatch(e, tokens, dividedTokens)) ret[ret.length] = e })
      return ret
    }
  
    // compare element to a selector
    function is(el, selector, root) {
      if (isNode(selector)) return el == selector
      if (arrayLike(selector)) return !!~flatten(selector).indexOf(el) // if selector is an array, is el a member?
  
      var selectors = selector.split(','), tokens, dividedTokens
      while (selector = selectors.pop()) {
        tokens = tokenCache.g(selector) || tokenCache.s(selector, selector.split(tokenizr))
        dividedTokens = selector.match(dividers)
        tokens = tokens.slice(0) // copy array
        if (interpret.apply(el, q(tokens.pop())) && (!tokens.length || ancestorMatch(el, tokens, dividedTokens, root))) {
          return true
        }
      }
      return false
    }
  
    // given elements matching the right-most part of a selector, filter out any that don't match the rest
    function ancestorMatch(el, tokens, dividedTokens, root) {
      var cand
      // recursively work backwards through the tokens and up the dom, covering all options
      function crawl(e, i, p) {
        while (p = walker[dividedTokens[i]](p, e)) {
          if (isNode(p) && (interpret.apply(p, q(tokens[i])))) {
            if (i) {
              if (cand = crawl(p, i - 1, p)) return cand
            } else return p
          }
        }
      }
      return (cand = crawl(el, tokens.length - 1, el)) && (!root || isAncestor(cand, root))
    }
  
    function isNode(el, t) {
      return el && typeof el === 'object' && (t = el[nodeType]) && (t == 1 || t == 9)
    }
  
    function uniq(ar) {
      var a = [], i, j
      o: for (i = 0; i < ar.length; ++i) {
        for (j = 0; j < a.length; ++j) if (a[j] == ar[i]) continue o
        a[a.length] = ar[i]
      }
      return a
    }
  
    function arrayLike(o) {
      return (typeof o === 'object' && isFinite(o.length))
    }
  
    function normalizeRoot(root) {
      if (!root) return doc
      if (typeof root == 'string') return qwery(root)[0]
      if (!root[nodeType] && arrayLike(root)) return root[0]
      return root
    }
  
    function byId(root, id, el) {
      // if doc, query on it, else query the parent doc or if a detached fragment rewrite the query and run on the fragment
      return root[nodeType] === 9 ? root.getElementById(id) :
        root.ownerDocument &&
          (((el = root.ownerDocument.getElementById(id)) && isAncestor(el, root) && el) ||
            (!isAncestor(root, root.ownerDocument) && select('[id="' + id + '"]', root)[0]))
    }
  
    function qwery(selector, _root) {
      var m, el, root = normalizeRoot(_root)
  
      // easy, fast cases that we can dispatch with simple DOM calls
      if (!root || !selector) return []
      if (selector === window || isNode(selector)) {
        return !_root || (selector !== window && isNode(root) && isAncestor(selector, root)) ? [selector] : []
      }
      if (selector && arrayLike(selector)) return flatten(selector)
      if (m = selector.match(easy)) {
        if (m[1]) return (el = byId(root, m[1])) ? [el] : []
        if (m[2]) return arrayify(root[byTag](m[2]))
        if (hasByClass && m[3]) return arrayify(root[byClass](m[3]))
      }
  
      return select(selector, root)
    }
  
    // where the root is not document and a relationship selector is first we have to
    // do some awkward adjustments to get it to work, even with qSA
    function collectSelector(root, collector) {
      return function(s) {
        var oid, nid
        if (splittable.test(s)) {
          if (root[nodeType] !== 9) {
           // make sure the el has an id, rewrite the query, set root to doc and run it
           if (!(nid = oid = root.getAttribute('id'))) root.setAttribute('id', nid = '__qwerymeupscotty')
           s = '[id="' + nid + '"]' + s // avoid byId and allow us to match context element
           collector(root.parentNode || root, s, true)
           oid || root.removeAttribute('id')
          }
          return;
        }
        s.length && collector(root, s, false)
      }
    }
  
    var isAncestor = 'compareDocumentPosition' in html ?
      function (element, container) {
        return (container.compareDocumentPosition(element) & 16) == 16
      } : 'contains' in html ?
      function (element, container) {
        container = container[nodeType] === 9 || container == window ? html : container
        return container !== element && container.contains(element)
      } :
      function (element, container) {
        while (element = element.parentNode) if (element === container) return 1
        return 0
      }
    , getAttr = function() {
        // detect buggy IE src/href getAttribute() call
        var e = doc.createElement('p')
        return ((e.innerHTML = '<a href="#x">x</a>') && e.firstChild.getAttribute('href') != '#x') ?
          function(e, a) {
            return a === 'class' ? e.className : (a === 'href' || a === 'src') ?
              e.getAttribute(a, 2) : e.getAttribute(a)
          } :
          function(e, a) { return e.getAttribute(a) }
     }()
    , hasByClass = !!doc[byClass]
      // has native qSA support
    , hasQSA = doc.querySelector && doc[qSA]
      // use native qSA
    , selectQSA = function (selector, root) {
        var result = [], ss, e
        try {
          if (root[nodeType] === 9 || !splittable.test(selector)) {
            // most work is done right here, defer to qSA
            return arrayify(root[qSA](selector))
          }
          // special case where we need the services of `collectSelector()`
          each(ss = selector.split(','), collectSelector(root, function(ctx, s) {
            e = ctx[qSA](s)
            if (e.length == 1) result[result.length] = e.item(0)
            else if (e.length) result = result.concat(arrayify(e))
          }))
          return ss.length > 1 && result.length > 1 ? uniq(result) : result
        } catch(ex) { }
        return selectNonNative(selector, root)
      }
      // no native selector support
    , selectNonNative = function (selector, root) {
        var result = [], items, m, i, l, r, ss
        selector = selector.replace(normalizr, '$1')
        if (m = selector.match(tagAndOrClass)) {
          r = classRegex(m[2])
          items = root[byTag](m[1] || '*')
          for (i = 0, l = items.length; i < l; i++) {
            if (r.test(items[i].className)) result[result.length] = items[i]
          }
          return result
        }
        // more complex selector, get `_qwery()` to do the work for us
        each(ss = selector.split(','), collectSelector(root, function(ctx, s, rewrite) {
          r = _qwery(s, ctx)
          for (i = 0, l = r.length; i < l; i++) {
            if (ctx[nodeType] === 9 || rewrite || isAncestor(r[i], root)) result[result.length] = r[i]
          }
        }))
        return ss.length > 1 && result.length > 1 ? uniq(result) : result
      }
    , configure = function (options) {
        // configNativeQSA: use fully-internal selector or native qSA where present
        if (typeof options[useNativeQSA] !== 'undefined')
          select = !options[useNativeQSA] ? selectNonNative : hasQSA ? selectQSA : selectNonNative
      }
  
    configure({ useNativeQSA: true })
  
    qwery.configure = configure
    qwery.uniq = uniq
    qwery.is = is
    qwery.pseudos = {}
  
    return qwery
  }, this);
  

  provide("qwery", module.exports);

  (function ($) {
    var q = function () {
      var r
      try {
        r = require('qwery')
      } catch (ex) {
        r = require('qwery-mobile')
      } finally {
        return r
      }
    }()
  
    $.pseudos = q.pseudos
  
    $._select = function (s, r) {
      // detect if sibling module 'bonzo' is available at run-time
      // rather than load-time since technically it's not a dependency and
      // can be loaded in any order
      // hence the lazy function re-definition
      return ($._select = (function () {
        var b
        if (typeof $.create == 'function') return function (s, r) {
          return /^\s*</.test(s) ? $.create(s, r) : q(s, r)
        }
        try {
          b = require('bonzo')
          return function (s, r) {
            return /^\s*</.test(s) ? b.create(s, r) : q(s, r)
          }
        } catch (e) { }
        return q
      })())(s, r)
    }
  
    $.ender({
        find: function (s) {
          var r = [], i, l, j, k, els
          for (i = 0, l = this.length; i < l; i++) {
            els = q(s, this[i])
            for (j = 0, k = els.length; j < k; j++) r.push(els[j])
          }
          return $(q.uniq(r))
        }
      , and: function (s) {
          var plus = $(s)
          for (var i = this.length, j = 0, l = this.length + plus.length; i < l; i++, j++) {
            this[i] = plus[j]
          }
          this.length += plus.length
          return this
        }
      , is: function(s, r) {
          var i, l
          for (i = 0, l = this.length; i < l; i++) {
            if (q.is(this[i], s, r)) {
              return true
            }
          }
          return false
        }
    }, true)
  }(ender));
  

}());

(function () {

  var module = { exports: {} }, exports = module.exports;

  /*!
    * domready (c) Dustin Diaz 2012 - License MIT
    */
  !function (name, definition) {
    if (typeof module != 'undefined') module.exports = definition()
    else if (typeof define == 'function' && typeof define.amd == 'object') define(definition)
    else this[name] = definition()
  }('domready', function (ready) {
  
    var fns = [], fn, f = false
      , doc = document
      , testEl = doc.documentElement
      , hack = testEl.doScroll
      , domContentLoaded = 'DOMContentLoaded'
      , addEventListener = 'addEventListener'
      , onreadystatechange = 'onreadystatechange'
      , readyState = 'readyState'
      , loaded = /^loade|c/.test(doc[readyState])
  
    function flush(f) {
      loaded = 1
      while (f = fns.shift()) f()
    }
  
    doc[addEventListener] && doc[addEventListener](domContentLoaded, fn = function () {
      doc.removeEventListener(domContentLoaded, fn, f)
      flush()
    }, f)
  
  
    hack && doc.attachEvent(onreadystatechange, fn = function () {
      if (/^c/.test(doc[readyState])) {
        doc.detachEvent(onreadystatechange, fn)
        flush()
      }
    })
  
    return (ready = hack ?
      function (fn) {
        self != top ?
          loaded ? fn() : fns.push(fn) :
          function () {
            try {
              testEl.doScroll('left')
            } catch (e) {
              return setTimeout(function() { ready(fn) }, 50)
            }
            fn()
          }()
      } :
      function (fn) {
        loaded ? fn() : fns.push(fn)
      })
  })

  provide("domready", module.exports);

  !function ($) {
    var ready = require('domready')
    $.ender({domReady: ready})
    $.ender({
      ready: function (f) {
        ready(f)
        return this
      }
    }, true)
  }(ender);

}());

(function () {

  var module = { exports: {} }, exports = module.exports;

  /*!
    * Bonzo: DOM Utility (c) Dustin Diaz 2012
    * https://github.com/ded/bonzo
    * License MIT
    */
  (function (name, definition, context) {
    if (typeof module != 'undefined' && module.exports) module.exports = definition()
    else if (typeof context['define'] == 'function' && context['define']['amd']) define(name, definition)
    else context[name] = definition()
  })('bonzo', function() {
    var win = window
      , doc = win.document
      , html = doc.documentElement
      , parentNode = 'parentNode'
      , query = null // used for setting a selector engine host
      , specialAttributes = /^(checked|value|selected|disabled)$/i
      , specialTags = /^(select|fieldset|table|tbody|tfoot|td|tr|colgroup)$/i // tags that we have trouble inserting *into*
      , table = ['<table>', '</table>', 1]
      , td = ['<table><tbody><tr>', '</tr></tbody></table>', 3]
      , option = ['<select>', '</select>', 1]
      , noscope = ['_', '', 0, 1]
      , tagMap = { // tags that we have trouble *inserting*
            thead: table, tbody: table, tfoot: table, colgroup: table, caption: table
          , tr: ['<table><tbody>', '</tbody></table>', 2]
          , th: td , td: td
          , col: ['<table><colgroup>', '</colgroup></table>', 2]
          , fieldset: ['<form>', '</form>', 1]
          , legend: ['<form><fieldset>', '</fieldset></form>', 2]
          , option: option, optgroup: option
          , script: noscope, style: noscope, link: noscope, param: noscope, base: noscope
        }
      , stateAttributes = /^(checked|selected|disabled)$/
      , ie = /msie/i.test(navigator.userAgent)
      , hasClass, addClass, removeClass
      , uidMap = {}
      , uuids = 0
      , digit = /^-?[\d\.]+$/
      , dattr = /^data-(.+)$/
      , px = 'px'
      , setAttribute = 'setAttribute'
      , getAttribute = 'getAttribute'
      , byTag = 'getElementsByTagName'
      , features = function() {
          var e = doc.createElement('p')
          e.innerHTML = '<a href="#x">x</a><table style="float:left;"></table>'
          return {
            hrefExtended: e[byTag]('a')[0][getAttribute]('href') != '#x' // IE < 8
          , autoTbody: e[byTag]('tbody').length !== 0 // IE < 8
          , computedStyle: doc.defaultView && doc.defaultView.getComputedStyle
          , cssFloat: e[byTag]('table')[0].style.styleFloat ? 'styleFloat' : 'cssFloat'
          , transform: function () {
              var props = ['webkitTransform', 'MozTransform', 'OTransform', 'msTransform', 'Transform'], i
              for (i = 0; i < props.length; i++) {
                if (props[i] in e.style) return props[i]
              }
            }()
          , classList: 'classList' in e
          , opasity: function () {
              return typeof doc.createElement('a').style.opacity !== 'undefined'
            }()
          }
        }()
      , trimReplace = /(^\s*|\s*$)/g
      , whitespaceRegex = /\s+/
      , toString = String.prototype.toString
      , unitless = { lineHeight: 1, zoom: 1, zIndex: 1, opacity: 1, boxFlex: 1, WebkitBoxFlex: 1, MozBoxFlex: 1 }
      , trim = String.prototype.trim ?
          function (s) {
            return s.trim()
          } :
          function (s) {
            return s.replace(trimReplace, '')
          }
  
  
    /**
     * @param {string} c a class name to test
     * @return {boolean}
     */
    function classReg(c) {
      return new RegExp("(^|\\s+)" + c + "(\\s+|$)")
    }
  
  
    /**
     * @param {Bonzo|Array} ar
     * @param {function(Object, number, (Bonzo|Array))} fn
     * @param {Object=} opt_scope
     * @param {boolean=} opt_rev
     * @return {Bonzo|Array}
     */
    function each(ar, fn, opt_scope, opt_rev) {
      var ind, i = 0, l = ar.length
      for (; i < l; i++) {
        ind = opt_rev ? ar.length - i - 1 : i
        fn.call(opt_scope || ar[ind], ar[ind], ind, ar)
      }
      return ar
    }
  
  
    /**
     * @param {Bonzo|Array} ar
     * @param {function(Object, number, (Bonzo|Array))} fn
     * @param {Object=} opt_scope
     * @return {Bonzo|Array}
     */
    function deepEach(ar, fn, opt_scope) {
      for (var i = 0, l = ar.length; i < l; i++) {
        if (isNode(ar[i])) {
          deepEach(ar[i].childNodes, fn, opt_scope)
          fn.call(opt_scope || ar[i], ar[i], i, ar)
        }
      }
      return ar
    }
  
  
    /**
     * @param {string} s
     * @return {string}
     */
    function camelize(s) {
      return s.replace(/-(.)/g, function (m, m1) {
        return m1.toUpperCase()
      })
    }
  
  
    /**
     * @param {string} s
     * @return {string}
     */
    function decamelize(s) {
      return s ? s.replace(/([a-z])([A-Z])/g, '$1-$2').toLowerCase() : s
    }
  
  
    /**
     * @param {Element} el
     * @return {*}
     */
    function data(el) {
      el[getAttribute]('data-node-uid') || el[setAttribute]('data-node-uid', ++uuids)
      var uid = el[getAttribute]('data-node-uid')
      return uidMap[uid] || (uidMap[uid] = {})
    }
  
  
    /**
     * removes the data associated with an element
     * @param {Element} el
     */
    function clearData(el) {
      var uid = el[getAttribute]('data-node-uid')
      if (uid) delete uidMap[uid]
    }
  
  
    function dataValue(d) {
      var f
      try {
        return (d === null || d === undefined) ? undefined :
          d === 'true' ? true :
            d === 'false' ? false :
              d === 'null' ? null :
                (f = parseFloat(d)) == d ? f : d;
      } catch(e) {}
      return undefined
    }
  
    function isNode(node) {
      return node && node.nodeName && (node.nodeType == 1 || node.nodeType == 11)
    }
  
  
    /**
     * @param {Bonzo|Array} ar
     * @param {function(Object, number, (Bonzo|Array))} fn
     * @param {Object=} opt_scope
     * @return {boolean} whether `some`thing was found
     */
    function some(ar, fn, opt_scope) {
      for (var i = 0, j = ar.length; i < j; ++i) if (fn.call(opt_scope || null, ar[i], i, ar)) return true
      return false
    }
  
  
    /**
     * this could be a giant enum of CSS properties
     * but in favor of file size sans-closure deadcode optimizations
     * we're just asking for any ol string
     * then it gets transformed into the appropriate style property for JS access
     * @param {string} p
     * @return {string}
     */
    function styleProperty(p) {
        (p == 'transform' && (p = features.transform)) ||
          (/^transform-?[Oo]rigin$/.test(p) && (p = features.transform + "Origin")) ||
          (p == 'float' && (p = features.cssFloat))
        return p ? camelize(p) : null
    }
  
    var getStyle = features.computedStyle ?
      function (el, property) {
        var value = null
          , computed = doc.defaultView.getComputedStyle(el, '')
        computed && (value = computed[property])
        return el.style[property] || value
      } :
  
      (ie && html.currentStyle) ?
  
      /**
       * @param {Element} el
       * @param {string} property
       * @return {string|number}
       */
      function (el, property) {
        if (property == 'opacity' && !features.opasity) {
          var val = 100
          try {
            val = el['filters']['DXImageTransform.Microsoft.Alpha'].opacity
          } catch (e1) {
            try {
              val = el['filters']('alpha').opacity
            } catch (e2) {}
          }
          return val / 100
        }
        var value = el.currentStyle ? el.currentStyle[property] : null
        return el.style[property] || value
      } :
  
      function (el, property) {
        return el.style[property]
      }
  
    // this insert method is intense
    function insert(target, host, fn, rev) {
      var i = 0, self = host || this, r = []
        // target nodes could be a css selector if it's a string and a selector engine is present
        // otherwise, just use target
        , nodes = query && typeof target == 'string' && target.charAt(0) != '<' ? query(target) : target
      // normalize each node in case it's still a string and we need to create nodes on the fly
      each(normalize(nodes), function (t, j) {
        each(self, function (el) {
          fn(t, r[i++] = j > 0 ? cloneNode(self, el) : el)
        }, null, rev)
      }, this, rev)
      self.length = i
      each(r, function (e) {
        self[--i] = e
      }, null, !rev)
      return self
    }
  
  
    /**
     * sets an element to an explicit x/y position on the page
     * @param {Element} el
     * @param {?number} x
     * @param {?number} y
     */
    function xy(el, x, y) {
      var $el = bonzo(el)
        , style = $el.css('position')
        , offset = $el.offset()
        , rel = 'relative'
        , isRel = style == rel
        , delta = [parseInt($el.css('left'), 10), parseInt($el.css('top'), 10)]
  
      if (style == 'static') {
        $el.css('position', rel)
        style = rel
      }
  
      isNaN(delta[0]) && (delta[0] = isRel ? 0 : el.offsetLeft)
      isNaN(delta[1]) && (delta[1] = isRel ? 0 : el.offsetTop)
  
      x != null && (el.style.left = x - offset.left + delta[0] + px)
      y != null && (el.style.top = y - offset.top + delta[1] + px)
  
    }
  
    // classList support for class management
    // altho to be fair, the api sucks because it won't accept multiple classes at once
    if (features.classList) {
      hasClass = function (el, c) {
        return el.classList.contains(c)
      }
      addClass = function (el, c) {
        el.classList.add(c)
      }
      removeClass = function (el, c) {
        el.classList.remove(c)
      }
    }
    else {
      hasClass = function (el, c) {
        return classReg(c).test(el.className)
      }
      addClass = function (el, c) {
        el.className = trim(el.className + ' ' + c)
      }
      removeClass = function (el, c) {
        el.className = trim(el.className.replace(classReg(c), ' '))
      }
    }
  
  
    /**
     * this allows method calling for setting values
     *
     * @example
     * bonzo(elements).css('color', function (el) {
     *   return el.getAttribute('data-original-color')
     * })
     *
     * @param {Element} el
     * @param {function (Element)|string}
     * @return {string}
     */
    function setter(el, v) {
      return typeof v == 'function' ? v(el) : v
    }
  
    /**
     * @constructor
     * @param {Array.<Element>|Element|Node|string} elements
     */
    function Bonzo(elements) {
      this.length = 0
      if (elements) {
        elements = typeof elements !== 'string' &&
          !elements.nodeType &&
          typeof elements.length !== 'undefined' ?
            elements :
            [elements]
        this.length = elements.length
        for (var i = 0; i < elements.length; i++) this[i] = elements[i]
      }
    }
  
    Bonzo.prototype = {
  
        /**
         * @param {number} index
         * @return {Element|Node}
         */
        get: function (index) {
          return this[index] || null
        }
  
        // itetators
        /**
         * @param {function(Element|Node)} fn
         * @param {Object=} opt_scope
         * @return {Bonzo}
         */
      , each: function (fn, opt_scope) {
          return each(this, fn, opt_scope)
        }
  
        /**
         * @param {Function} fn
         * @param {Object=} opt_scope
         * @return {Bonzo}
         */
      , deepEach: function (fn, opt_scope) {
          return deepEach(this, fn, opt_scope)
        }
  
  
        /**
         * @param {Function} fn
         * @param {Function=} opt_reject
         * @return {Array}
         */
      , map: function (fn, opt_reject) {
          var m = [], n, i
          for (i = 0; i < this.length; i++) {
            n = fn.call(this, this[i], i)
            opt_reject ? (opt_reject(n) && m.push(n)) : m.push(n)
          }
          return m
        }
  
      // text and html inserters!
  
      /**
       * @param {string} h the HTML to insert
       * @param {boolean=} opt_text whether to set or get text content
       * @return {Bonzo|string}
       */
      , html: function (h, opt_text) {
          var method = opt_text
                ? html.textContent === undefined ? 'innerText' : 'textContent'
                : 'innerHTML'
            , that = this
            , append = function (el, i) {
                each(normalize(h, that, i), function (node) {
                  el.appendChild(node)
                })
              }
            , updateElement = function (el, i) {
                try {
                  if (opt_text || (typeof h == 'string' && !specialTags.test(el.tagName))) {
                    return el[method] = h
                  }
                } catch (e) {}
                append(el, i)
              }
          return typeof h != 'undefined'
            ? this.empty().each(updateElement)
            : this[0] ? this[0][method] : ''
        }
  
        /**
         * @param {string=} opt_text the text to set, otherwise this is a getter
         * @return {Bonzo|string}
         */
      , text: function (opt_text) {
          return this.html(opt_text, true)
        }
  
        // more related insertion methods
  
        /**
         * @param {Bonzo|string|Element|Array} node
         * @return {Bonzo}
         */
      , append: function (node) {
          var that = this
          return this.each(function (el, i) {
            each(normalize(node, that, i), function (i) {
              el.appendChild(i)
            })
          })
        }
  
  
        /**
         * @param {Bonzo|string|Element|Array} node
         * @return {Bonzo}
         */
      , prepend: function (node) {
          var that = this
          return this.each(function (el, i) {
            var first = el.firstChild
            each(normalize(node, that, i), function (i) {
              el.insertBefore(i, first)
            })
          })
        }
  
  
        /**
         * @param {Bonzo|string|Element|Array} target the location for which you'll insert your new content
         * @param {Object=} opt_host an optional host scope (primarily used when integrated with Ender)
         * @return {Bonzo}
         */
      , appendTo: function (target, opt_host) {
          return insert.call(this, target, opt_host, function (t, el) {
            t.appendChild(el)
          })
        }
  
  
        /**
         * @param {Bonzo|string|Element|Array} target the location for which you'll insert your new content
         * @param {Object=} opt_host an optional host scope (primarily used when integrated with Ender)
         * @return {Bonzo}
         */
      , prependTo: function (target, opt_host) {
          return insert.call(this, target, opt_host, function (t, el) {
            t.insertBefore(el, t.firstChild)
          }, 1)
        }
  
  
        /**
         * @param {Bonzo|string|Element|Array} node
         * @return {Bonzo}
         */
      , before: function (node) {
          var that = this
          return this.each(function (el, i) {
            each(normalize(node, that, i), function (i) {
              el[parentNode].insertBefore(i, el)
            })
          })
        }
  
  
        /**
         * @param {Bonzo|string|Element|Array} node
         * @return {Bonzo}
         */
      , after: function (node) {
          var that = this
          return this.each(function (el, i) {
            each(normalize(node, that, i), function (i) {
              el[parentNode].insertBefore(i, el.nextSibling)
            }, null, 1)
          })
        }
  
  
        /**
         * @param {Bonzo|string|Element|Array} target the location for which you'll insert your new content
         * @param {Object=} opt_host an optional host scope (primarily used when integrated with Ender)
         * @return {Bonzo}
         */
      , insertBefore: function (target, opt_host) {
          return insert.call(this, target, opt_host, function (t, el) {
            t[parentNode].insertBefore(el, t)
          })
        }
  
  
        /**
         * @param {Bonzo|string|Element|Array} target the location for which you'll insert your new content
         * @param {Object=} opt_host an optional host scope (primarily used when integrated with Ender)
         * @return {Bonzo}
         */
      , insertAfter: function (target, opt_host) {
          return insert.call(this, target, opt_host, function (t, el) {
            var sibling = t.nextSibling
            sibling ?
              t[parentNode].insertBefore(el, sibling) :
              t[parentNode].appendChild(el)
          }, 1)
        }
  
  
        /**
         * @param {Bonzo|string|Element|Array} node
         * @param {Object=} opt_host an optional host scope (primarily used when integrated with Ender)
         * @return {Bonzo}
         */
      , replaceWith: function (node, opt_host) {
          var ret = bonzo(normalize(node)).insertAfter(this, opt_host)
          this.remove()
          Bonzo.call(opt_host || this, ret)
          return opt_host || this
        }
  
        // class management
  
        /**
         * @param {string} c
         * @return {Bonzo}
         */
      , addClass: function (c) {
          c = toString.call(c).split(whitespaceRegex)
          return this.each(function (el) {
            // we `each` here so you can do $el.addClass('foo bar')
            each(c, function (c) {
              if (c && !hasClass(el, setter(el, c)))
                addClass(el, setter(el, c))
            })
          })
        }
  
  
        /**
         * @param {string} c
         * @return {Bonzo}
         */
      , removeClass: function (c) {
          c = toString.call(c).split(whitespaceRegex)
          return this.each(function (el) {
            each(c, function (c) {
              if (c && hasClass(el, setter(el, c)))
                removeClass(el, setter(el, c))
            })
          })
        }
  
  
        /**
         * @param {string} c
         * @return {boolean}
         */
      , hasClass: function (c) {
          c = toString.call(c).split(whitespaceRegex)
          return some(this, function (el) {
            return some(c, function (c) {
              return c && hasClass(el, c)
            })
          })
        }
  
  
        /**
         * @param {string} c classname to toggle
         * @param {boolean=} opt_condition whether to add or remove the class straight away
         * @return {Bonzo}
         */
      , toggleClass: function (c, opt_condition) {
          c = toString.call(c).split(whitespaceRegex)
          return this.each(function (el) {
            each(c, function (c) {
              if (c) {
                typeof opt_condition !== 'undefined' ?
                  opt_condition ? addClass(el, c) : removeClass(el, c) :
                  hasClass(el, c) ? removeClass(el, c) : addClass(el, c)
              }
            })
          })
        }
  
        // display togglers
  
        /**
         * @param {string=} opt_type useful to set back to anything other than an empty string
         * @return {Bonzo}
         */
      , show: function (opt_type) {
          opt_type = typeof opt_type == 'string' ? opt_type : ''
          return this.each(function (el) {
            el.style.display = opt_type
          })
        }
  
  
        /**
         * @return {Bonzo}
         */
      , hide: function () {
          return this.each(function (el) {
            el.style.display = 'none'
          })
        }
  
  
        /**
         * @param {Function=} opt_callback
         * @param {string=} opt_type
         * @return {Bonzo}
         */
      , toggle: function (opt_callback, opt_type) {
          opt_type = typeof opt_type == 'string' ? opt_type : '';
          typeof opt_callback != 'function' && (opt_callback = null)
          return this.each(function (el) {
            el.style.display = (el.offsetWidth || el.offsetHeight) ? 'none' : opt_type;
            opt_callback && opt_callback.call(el)
          })
        }
  
  
        // DOM Walkers & getters
  
        /**
         * @return {Element|Node}
         */
      , first: function () {
          return bonzo(this.length ? this[0] : [])
        }
  
  
        /**
         * @return {Element|Node}
         */
      , last: function () {
          return bonzo(this.length ? this[this.length - 1] : [])
        }
  
  
        /**
         * @return {Element|Node}
         */
      , next: function () {
          return this.related('nextSibling')
        }
  
  
        /**
         * @return {Element|Node}
         */
      , previous: function () {
          return this.related('previousSibling')
        }
  
  
        /**
         * @return {Element|Node}
         */
      , parent: function() {
          return this.related(parentNode)
        }
  
  
        /**
         * @private
         * @param {string} method the directional DOM method
         * @return {Element|Node}
         */
      , related: function (method) {
          return this.map(
            function (el) {
              el = el[method]
              while (el && el.nodeType !== 1) {
                el = el[method]
              }
              return el || 0
            },
            function (el) {
              return el
            }
          )
        }
  
  
        /**
         * @return {Bonzo}
         */
      , focus: function () {
          this.length && this[0].focus()
          return this
        }
  
  
        /**
         * @return {Bonzo}
         */
      , blur: function () {
          this.length && this[0].blur()
          return this
        }
  
        // style getter setter & related methods
  
        /**
         * @param {Object|string} o
         * @param {string=} opt_v
         * @return {Bonzo|string}
         */
      , css: function (o, opt_v) {
          var p, iter = o
          // is this a request for just getting a style?
          if (opt_v === undefined && typeof o == 'string') {
            // repurpose 'v'
            opt_v = this[0]
            if (!opt_v) return null
            if (opt_v === doc || opt_v === win) {
              p = (opt_v === doc) ? bonzo.doc() : bonzo.viewport()
              return o == 'width' ? p.width : o == 'height' ? p.height : ''
            }
            return (o = styleProperty(o)) ? getStyle(opt_v, o) : null
          }
  
          if (typeof o == 'string') {
            iter = {}
            iter[o] = opt_v
          }
  
          if (ie && iter.opacity) {
            // oh this 'ol gamut
            iter.filter = 'alpha(opacity=' + (iter.opacity * 100) + ')'
            // give it layout
            iter.zoom = o.zoom || 1;
            delete iter.opacity;
          }
  
          function fn(el, p, v) {
            for (var k in iter) {
              if (iter.hasOwnProperty(k)) {
                v = iter[k];
                // change "5" to "5px" - unless you're line-height, which is allowed
                (p = styleProperty(k)) && digit.test(v) && !(p in unitless) && (v += px)
                try { el.style[p] = setter(el, v) } catch(e) {}
              }
            }
          }
          return this.each(fn)
        }
  
  
        /**
         * @param {number=} opt_x
         * @param {number=} opt_y
         * @return {Bonzo|number}
         */
      , offset: function (opt_x, opt_y) {
          if (typeof opt_x == 'number' || typeof opt_y == 'number') {
            return this.each(function (el) {
              xy(el, opt_x, opt_y)
            })
          }
          if (!this[0]) return {
              top: 0
            , left: 0
            , height: 0
            , width: 0
          }
          var el = this[0]
            , width = el.offsetWidth
            , height = el.offsetHeight
            , top = el.offsetTop
            , left = el.offsetLeft
          while (el = el.offsetParent) {
            top = top + el.offsetTop
            left = left + el.offsetLeft
  
            if (el != doc.body) {
              top -= el.scrollTop
              left -= el.scrollLeft
            }
          }
  
          return {
              top: top
            , left: left
            , height: height
            , width: width
          }
        }
  
  
        /**
         * @return {number}
         */
      , dim: function () {
          if (!this.length) return { height: 0, width: 0 }
          var el = this[0]
            , orig = !el.offsetWidth && !el.offsetHeight ?
               // el isn't visible, can't be measured properly, so fix that
               function (t) {
                 var s = {
                     position: el.style.position || ''
                   , visibility: el.style.visibility || ''
                   , display: el.style.display || ''
                 }
                 t.first().css({
                     position: 'absolute'
                   , visibility: 'hidden'
                   , display: 'block'
                 })
                 return s
              }(this) : null
            , width = el.offsetWidth
            , height = el.offsetHeight
  
          orig && this.first().css(orig)
          return {
              height: height
            , width: width
          }
        }
  
        // attributes are hard. go shopping
  
        /**
         * @param {string} k an attribute to get or set
         * @param {string=} opt_v the value to set
         * @return {Bonzo|string}
         */
      , attr: function (k, opt_v) {
          var el = this[0]
          if (typeof k != 'string' && !(k instanceof String)) {
            for (var n in k) {
              k.hasOwnProperty(n) && this.attr(n, k[n])
            }
            return this
          }
          return typeof opt_v == 'undefined' ?
            !el ? null : specialAttributes.test(k) ?
              stateAttributes.test(k) && typeof el[k] == 'string' ?
                true : el[k] : (k == 'href' || k =='src') && features.hrefExtended ?
                  el[getAttribute](k, 2) : el[getAttribute](k) :
            this.each(function (el) {
              specialAttributes.test(k) ? (el[k] = setter(el, opt_v)) : el[setAttribute](k, setter(el, opt_v))
            })
        }
  
  
        /**
         * @param {string} k
         * @return {Bonzo}
         */
      , removeAttr: function (k) {
          return this.each(function (el) {
            stateAttributes.test(k) ? (el[k] = false) : el.removeAttribute(k)
          })
        }
  
  
        /**
         * @param {string=} opt_s
         * @return {Bonzo|string}
         */
      , val: function (s) {
          return (typeof s == 'string') ?
            this.attr('value', s) :
            this.length ? this[0].value : null
        }
  
        // use with care and knowledge. this data() method uses data attributes on the DOM nodes
        // to do this differently costs a lot more code. c'est la vie
        /**
         * @param {string|Object=} opt_k the key for which to get or set data
         * @param {Object=} opt_v
         * @return {Bonzo|Object}
         */
      , data: function (opt_k, opt_v) {
          var el = this[0], o, m
          if (typeof opt_v === 'undefined') {
            if (!el) return null
            o = data(el)
            if (typeof opt_k === 'undefined') {
              each(el.attributes, function (a) {
                (m = ('' + a.name).match(dattr)) && (o[camelize(m[1])] = dataValue(a.value))
              })
              return o
            } else {
              if (typeof o[opt_k] === 'undefined')
                o[opt_k] = dataValue(this.attr('data-' + decamelize(opt_k)))
              return o[opt_k]
            }
          } else {
            return this.each(function (el) { data(el)[opt_k] = opt_v })
          }
        }
  
        // DOM detachment & related
  
        /**
         * @return {Bonzo}
         */
      , remove: function () {
          this.deepEach(clearData)
  
          return this.each(function (el) {
            el[parentNode] && el[parentNode].removeChild(el)
          })
        }
  
  
        /**
         * @return {Bonzo}
         */
      , empty: function () {
          return this.each(function (el) {
            deepEach(el.childNodes, clearData)
  
            while (el.firstChild) {
              el.removeChild(el.firstChild)
            }
          })
        }
  
  
        /**
         * @return {Bonzo}
         */
      , detach: function () {
          return this.each(function (el) {
            el[parentNode].removeChild(el)
          })
        }
  
        // who uses a mouse anyway? oh right.
  
        /**
         * @param {number} y
         */
      , scrollTop: function (y) {
          return scroll.call(this, null, y, 'y')
        }
  
  
        /**
         * @param {number} x
         */
      , scrollLeft: function (x) {
          return scroll.call(this, x, null, 'x')
        }
  
    }
  
    function normalize(node, host, clone) {
      var i, l, ret
      if (typeof node == 'string') return bonzo.create(node)
      if (isNode(node)) node = [ node ]
      if (clone) {
        ret = [] // don't change original array
        for (i = 0, l = node.length; i < l; i++) ret[i] = cloneNode(host, node[i])
        return ret
      }
      return node
    }
  
    function cloneNode(host, el) {
      var c = el.cloneNode(true)
        , cloneElems
        , elElems
  
      // check for existence of an event cloner
      // preferably https://github.com/fat/bean
      // otherwise Bonzo won't do this for you
      if (host.$ && typeof host.cloneEvents == 'function') {
        host.$(c).cloneEvents(el)
  
        // clone events from every child node
        cloneElems = host.$(c).find('*')
        elElems = host.$(el).find('*')
  
        for (var i = 0; i < elElems.length; i++)
          host.$(cloneElems[i]).cloneEvents(elElems[i])
      }
      return c
    }
  
    function scroll(x, y, type) {
      var el = this[0]
      if (!el) return this
      if (x == null && y == null) {
        return (isBody(el) ? getWindowScroll() : { x: el.scrollLeft, y: el.scrollTop })[type]
      }
      if (isBody(el)) {
        win.scrollTo(x, y)
      } else {
        x != null && (el.scrollLeft = x)
        y != null && (el.scrollTop = y)
      }
      return this
    }
  
    function isBody(element) {
      return element === win || (/^(?:body|html)$/i).test(element.tagName)
    }
  
    function getWindowScroll() {
      return { x: win.pageXOffset || html.scrollLeft, y: win.pageYOffset || html.scrollTop }
    }
  
    /**
     * @param {Array.<Element>|Element|Node|string} els
     * @return {Bonzo}
     */
    function bonzo(els) {
      return new Bonzo(els)
    }
  
    bonzo.setQueryEngine = function (q) {
      query = q;
      delete bonzo.setQueryEngine
    }
  
    bonzo.aug = function (o, target) {
      // for those standalone bonzo users. this love is for you.
      for (var k in o) {
        o.hasOwnProperty(k) && ((target || Bonzo.prototype)[k] = o[k])
      }
    }
  
    bonzo.create = function (node) {
      // hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh
      return typeof node == 'string' && node !== '' ?
        function () {
          var tag = /^\s*<([^\s>]+)/.exec(node)
            , el = doc.createElement('div')
            , els = []
            , p = tag ? tagMap[tag[1].toLowerCase()] : null
            , dep = p ? p[2] + 1 : 1
            , ns = p && p[3]
            , pn = parentNode
            , tb = features.autoTbody && p && p[0] == '<table>' && !(/<tbody/i).test(node)
  
          el.innerHTML = p ? (p[0] + node + p[1]) : node
          while (dep--) el = el.firstChild
          // for IE NoScope, we may insert cruft at the begining just to get it to work
          if (ns && el && el.nodeType !== 1) el = el.nextSibling
          do {
            // tbody special case for IE<8, creates tbody on any empty table
            // we don't want it if we're just after a <thead>, <caption>, etc.
            if ((!tag || el.nodeType == 1) && (!tb || el.tagName.toLowerCase() != 'tbody')) {
              els.push(el)
            }
          } while (el = el.nextSibling)
          // IE < 9 gives us a parentNode which messes up insert() check for cloning
          // `dep` > 1 can also cause problems with the insert() check (must do this last)
          each(els, function(el) { el[pn] && el[pn].removeChild(el) })
          return els
        }() : isNode(node) ? [node.cloneNode(true)] : []
    }
  
    bonzo.doc = function () {
      var vp = bonzo.viewport()
      return {
          width: Math.max(doc.body.scrollWidth, html.scrollWidth, vp.width)
        , height: Math.max(doc.body.scrollHeight, html.scrollHeight, vp.height)
      }
    }
  
    bonzo.firstChild = function (el) {
      for (var c = el.childNodes, i = 0, j = (c && c.length) || 0, e; i < j; i++) {
        if (c[i].nodeType === 1) e = c[j = i]
      }
      return e
    }
  
    bonzo.viewport = function () {
      return {
          width: ie ? html.clientWidth : self.innerWidth
        , height: ie ? html.clientHeight : self.innerHeight
      }
    }
  
    bonzo.isAncestor = 'compareDocumentPosition' in html ?
      function (container, element) {
        return (container.compareDocumentPosition(element) & 16) == 16
      } : 'contains' in html ?
      function (container, element) {
        return container !== element && container.contains(element);
      } :
      function (container, element) {
        while (element = element[parentNode]) {
          if (element === container) {
            return true
          }
        }
        return false
      }
  
    return bonzo
  }, this); // the only line we care about using a semi-colon. placed here for concatenation tools
  

  provide("bonzo", module.exports);

  (function ($) {
  
    var b = require('bonzo')
    b.setQueryEngine($)
    $.ender(b)
    $.ender(b(), true)
    $.ender({
      create: function (node) {
        return $(b.create(node))
      }
    })
  
    $.id = function (id) {
      return $([document.getElementById(id)])
    }
  
    function indexOf(ar, val) {
      for (var i = 0; i < ar.length; i++) if (ar[i] === val) return i
      return -1
    }
  
    function uniq(ar) {
      var r = [], i = 0, j = 0, k, item, inIt
      for (; item = ar[i]; ++i) {
        inIt = false
        for (k = 0; k < r.length; ++k) {
          if (r[k] === item) {
            inIt = true; break
          }
        }
        if (!inIt) r[j++] = item
      }
      return r
    }
  
    $.ender({
      parents: function (selector, closest) {
        if (!this.length) return this
        var collection = $(selector), j, k, p, r = []
        for (j = 0, k = this.length; j < k; j++) {
          p = this[j]
          while (p = p.parentNode) {
            if (~indexOf(collection, p)) {
              r.push(p)
              if (closest) break;
            }
          }
        }
        return $(uniq(r))
      }
  
    , parent: function() {
        return $(uniq(b(this).parent()))
      }
  
    , closest: function (selector) {
        return this.parents(selector, true)
      }
  
    , first: function () {
        return $(this.length ? this[0] : this)
      }
  
    , last: function () {
        return $(this.length ? this[this.length - 1] : [])
      }
  
    , next: function () {
        return $(b(this).next())
      }
  
    , previous: function () {
        return $(b(this).previous())
      }
  
    , appendTo: function (t) {
        return b(this.selector).appendTo(t, this)
      }
  
    , prependTo: function (t) {
        return b(this.selector).prependTo(t, this)
      }
  
    , insertAfter: function (t) {
        return b(this.selector).insertAfter(t, this)
      }
  
    , insertBefore: function (t) {
        return b(this.selector).insertBefore(t, this)
      }
  
    , replaceWith: function (t) {
        return b(this.selector).replaceWith(t, this)
      }
  
    , siblings: function () {
        var i, l, p, r = []
        for (i = 0, l = this.length; i < l; i++) {
          p = this[i]
          while (p = p.previousSibling) p.nodeType == 1 && r.push(p)
          p = this[i]
          while (p = p.nextSibling) p.nodeType == 1 && r.push(p)
        }
        return $(r)
      }
  
    , children: function () {
        var i, l, el, r = []
        for (i = 0, l = this.length; i < l; i++) {
          if (!(el = b.firstChild(this[i]))) continue;
          r.push(el)
          while (el = el.nextSibling) el.nodeType == 1 && r.push(el)
        }
        return $(uniq(r))
      }
  
    , height: function (v) {
        return dimension.call(this, 'height', v)
      }
  
    , width: function (v) {
        return dimension.call(this, 'width', v)
      }
    }, true)
  
    /**
     * @param {string} type either width or height
     * @param {number=} opt_v becomes a setter instead of a getter
     * @return {number}
     */
    function dimension(type, opt_v) {
      return typeof opt_v == 'undefined'
        ? b(this).dim()[type]
        : this.css(type, opt_v)
    }
  }(ender));

}());

(function () {

  var module = { exports: {} }, exports = module.exports;

  /*!
    * bean.js - copyright Jacob Thornton 2011
    * https://github.com/fat/bean
    * MIT License
    * special thanks to:
    * dean edwards: http://dean.edwards.name/
    * dperini: https://github.com/dperini/nwevents
    * the entire mootools team: github.com/mootools/mootools-core
    */
  !function (name, context, definition) {
    if (typeof module !== 'undefined') module.exports = definition(name, context);
    else if (typeof define === 'function' && typeof define.amd  === 'object') define(definition);
    else context[name] = definition(name, context);
  }('bean', this, function (name, context) {
    var win = window
      , old = context[name]
      , overOut = /over|out/
      , namespaceRegex = /[^\.]*(?=\..*)\.|.*/
      , nameRegex = /\..*/
      , addEvent = 'addEventListener'
      , attachEvent = 'attachEvent'
      , removeEvent = 'removeEventListener'
      , detachEvent = 'detachEvent'
      , ownerDocument = 'ownerDocument'
      , targetS = 'target'
      , qSA = 'querySelectorAll'
      , doc = document || {}
      , root = doc.documentElement || {}
      , W3C_MODEL = root[addEvent]
      , eventSupport = W3C_MODEL ? addEvent : attachEvent
      , slice = Array.prototype.slice
      , mouseTypeRegex = /click|mouse(?!(.*wheel|scroll))|menu|drag|drop/i
      , mouseWheelTypeRegex = /mouse.*(wheel|scroll)/i
      , textTypeRegex = /^text/i
      , touchTypeRegex = /^touch|^gesture/i
      , ONE = {} // singleton for quick matching making add() do one()
  
      , nativeEvents = (function (hash, events, i) {
          for (i = 0; i < events.length; i++)
            hash[events[i]] = 1
          return hash
        }({}, (
            'click dblclick mouseup mousedown contextmenu ' +                  // mouse buttons
            'mousewheel mousemultiwheel DOMMouseScroll ' +                     // mouse wheel
            'mouseover mouseout mousemove selectstart selectend ' +            // mouse movement
            'keydown keypress keyup ' +                                        // keyboard
            'orientationchange ' +                                             // mobile
            'focus blur change reset select submit ' +                         // form elements
            'load unload beforeunload resize move DOMContentLoaded '+          // window
            'readystatechange message ' +                                      // window
            'error abort scroll ' +                                            // misc
            (W3C_MODEL ? // element.fireEvent('onXYZ'... is not forgiving if we try to fire an event
                         // that doesn't actually exist, so make sure we only do these on newer browsers
              'show ' +                                                          // mouse buttons
              'input invalid ' +                                                 // form elements
              'touchstart touchmove touchend touchcancel ' +                     // touch
              'gesturestart gesturechange gestureend ' +                         // gesture
              'readystatechange pageshow pagehide popstate ' +                   // window
              'hashchange offline online ' +                                     // window
              'afterprint beforeprint ' +                                        // printing
              'dragstart dragenter dragover dragleave drag drop dragend ' +      // dnd
              'loadstart progress suspend emptied stalled loadmetadata ' +       // media
              'loadeddata canplay canplaythrough playing waiting seeking ' +     // media
              'seeked ended durationchange timeupdate play pause ratechange ' +  // media
              'volumechange cuechange ' +                                        // media
              'checking noupdate downloading cached updateready obsolete ' +     // appcache
              '' : '')
          ).split(' ')
        ))
  
      , customEvents = (function () {
          var cdp = 'compareDocumentPosition'
            , isAncestor = cdp in root
                ? function (element, container) {
                    return container[cdp] && (container[cdp](element) & 16) === 16
                  }
                : 'contains' in root
                  ? function (element, container) {
                      container = container.nodeType === 9 || container === window ? root : container
                      return container !== element && container.contains(element)
                    }
                  : function (element, container) {
                      while (element = element.parentNode) if (element === container) return 1
                      return 0
                    }
  
          function check(event) {
            var related = event.relatedTarget
            return !related
              ? related === null
              : (related !== this && related.prefix !== 'xul' && !/document/.test(this.toString()) && !isAncestor(related, this))
          }
  
          return {
              mouseenter: { base: 'mouseover', condition: check }
            , mouseleave: { base: 'mouseout', condition: check }
            , mousewheel: { base: /Firefox/.test(navigator.userAgent) ? 'DOMMouseScroll' : 'mousewheel' }
          }
        }())
  
      , fixEvent = (function () {
          var commonProps = 'altKey attrChange attrName bubbles cancelable ctrlKey currentTarget detail eventPhase getModifierState isTrusted metaKey relatedNode relatedTarget shiftKey srcElement target timeStamp type view which'.split(' ')
            , mouseProps = commonProps.concat('button buttons clientX clientY dataTransfer fromElement offsetX offsetY pageX pageY screenX screenY toElement'.split(' '))
            , mouseWheelProps = mouseProps.concat('wheelDelta wheelDeltaX wheelDeltaY wheelDeltaZ axis'.split(' ')) // 'axis' is FF specific
            , keyProps = commonProps.concat('char charCode key keyCode keyIdentifier keyLocation'.split(' '))
            , textProps = commonProps.concat(['data'])
            , touchProps = commonProps.concat('touches targetTouches changedTouches scale rotation'.split(' '))
            , messageProps = commonProps.concat(['data', 'origin', 'source'])
            , preventDefault = 'preventDefault'
            , createPreventDefault = function (event) {
                return function () {
                  if (event[preventDefault])
                    event[preventDefault]()
                  else
                    event.returnValue = false
                }
              }
            , stopPropagation = 'stopPropagation'
            , createStopPropagation = function (event) {
                return function () {
                  if (event[stopPropagation])
                    event[stopPropagation]()
                  else
                    event.cancelBubble = true
                }
              }
            , createStop = function (synEvent) {
                return function () {
                  synEvent[preventDefault]()
                  synEvent[stopPropagation]()
                  synEvent.stopped = true
                }
              }
            , copyProps = function (event, result, props) {
                var i, p
                for (i = props.length; i--;) {
                  p = props[i]
                  if (!(p in result) && p in event) result[p] = event[p]
                }
              }
  
          return function (event, isNative) {
            var result = { originalEvent: event, isNative: isNative }
            if (!event)
              return result
  
            var props
              , type = event.type
              , target = event[targetS] || event.srcElement
  
            result[preventDefault] = createPreventDefault(event)
            result[stopPropagation] = createStopPropagation(event)
            result.stop = createStop(result)
            result[targetS] = target && target.nodeType === 3 ? target.parentNode : target
  
            if (isNative) { // we only need basic augmentation on custom events, the rest is too expensive
              if (type.indexOf('key') !== -1) {
                props = keyProps
                result.keyCode = event.keyCode || event.which
              } else if (mouseTypeRegex.test(type)) {
                props = mouseProps
                result.rightClick = event.which === 3 || event.button === 2
                result.pos = { x: 0, y: 0 }
                if (event.pageX || event.pageY) {
                  result.clientX = event.pageX
                  result.clientY = event.pageY
                } else if (event.clientX || event.clientY) {
                  result.clientX = event.clientX + doc.body.scrollLeft + root.scrollLeft
                  result.clientY = event.clientY + doc.body.scrollTop + root.scrollTop
                }
                if (overOut.test(type))
                  result.relatedTarget = event.relatedTarget || event[(type === 'mouseover' ? 'from' : 'to') + 'Element']
              } else if (touchTypeRegex.test(type)) {
                props = touchProps
              } else if (mouseWheelTypeRegex.test(type)) {
                props = mouseWheelProps
              } else if (textTypeRegex.test(type)) {
                props = textProps
              } else if (type === 'message') {
                props = messageProps
              }
              copyProps(event, result, props || commonProps)
            }
            return result
          }
        }())
  
        // if we're in old IE we can't do onpropertychange on doc or win so we use doc.documentElement for both
      , targetElement = function (element, isNative) {
          return !W3C_MODEL && !isNative && (element === doc || element === win) ? root : element
        }
  
        // we use one of these per listener, of any type
      , RegEntry = (function () {
          function entry(element, type, handler, original, namespaces) {
            var isNative = this.isNative = nativeEvents[type] && element[eventSupport]
            this.element = element
            this.type = type
            this.handler = handler
            this.original = original
            this.namespaces = namespaces
            this.custom = customEvents[type]
            this.eventType = W3C_MODEL || isNative ? type : 'propertychange'
            this.customType = !W3C_MODEL && !isNative && type
            this[targetS] = targetElement(element, isNative)
            this[eventSupport] = this[targetS][eventSupport]
          }
  
          entry.prototype = {
              // given a list of namespaces, is our entry in any of them?
              inNamespaces: function (checkNamespaces) {
                var i, j
                if (!checkNamespaces)
                  return true
                if (!this.namespaces)
                  return false
                for (i = checkNamespaces.length; i--;) {
                  for (j = this.namespaces.length; j--;) {
                    if (checkNamespaces[i] === this.namespaces[j])
                      return true
                  }
                }
                return false
              }
  
              // match by element, original fn (opt), handler fn (opt)
            , matches: function (checkElement, checkOriginal, checkHandler) {
                return this.element === checkElement &&
                  (!checkOriginal || this.original === checkOriginal) &&
                  (!checkHandler || this.handler === checkHandler)
              }
          }
  
          return entry
        }())
  
      , registry = (function () {
          // our map stores arrays by event type, just because it's better than storing
          // everything in a single array. uses '$' as a prefix for the keys for safety
          var map = {}
  
            // generic functional search of our registry for matching listeners,
            // `fn` returns false to break out of the loop
            , forAll = function (element, type, original, handler, fn) {
                if (!type || type === '*') {
                  // search the whole registry
                  for (var t in map) {
                    if (t.charAt(0) === '$')
                      forAll(element, t.substr(1), original, handler, fn)
                  }
                } else {
                  var i = 0, l, list = map['$' + type], all = element === '*'
                  if (!list)
                    return
                  for (l = list.length; i < l; i++) {
                    if (all || list[i].matches(element, original, handler))
                      if (!fn(list[i], list, i, type))
                        return
                  }
                }
              }
  
            , has = function (element, type, original) {
                // we're not using forAll here simply because it's a bit slower and this
                // needs to be fast
                var i, list = map['$' + type]
                if (list) {
                  for (i = list.length; i--;) {
                    if (list[i].matches(element, original, null))
                      return true
                  }
                }
                return false
              }
  
            , get = function (element, type, original) {
                var entries = []
                forAll(element, type, original, null, function (entry) { return entries.push(entry) })
                return entries
              }
  
            , put = function (entry) {
                (map['$' + entry.type] || (map['$' + entry.type] = [])).push(entry)
                return entry
              }
  
            , del = function (entry) {
                forAll(entry.element, entry.type, null, entry.handler, function (entry, list, i) {
                  list.splice(i, 1)
                  if (list.length === 0)
                    delete map['$' + entry.type]
                  return false
                })
              }
  
              // dump all entries, used for onunload
            , entries = function () {
                var t, entries = []
                for (t in map) {
                  if (t.charAt(0) === '$')
                    entries = entries.concat(map[t])
                }
                return entries
              }
  
          return { has: has, get: get, put: put, del: del, entries: entries }
        }())
  
      , selectorEngine = doc[qSA]
          ? function (s, r) {
              return r[qSA](s)
            }
          : function () {
              throw new Error('Bean: No selector engine installed') // eeek
            }
  
      , setSelectorEngine = function (e) {
          selectorEngine = e
        }
  
        // add and remove listeners to DOM elements
      , listener = W3C_MODEL ? function (element, type, fn, add) {
          element[add ? addEvent : removeEvent](type, fn, false)
        } : function (element, type, fn, add, custom) {
          if (custom && add && element['_on' + custom] === null)
            element['_on' + custom] = 0
          element[add ? attachEvent : detachEvent]('on' + type, fn)
        }
  
      , nativeHandler = function (element, fn, args) {
          var beanDel = fn.__beanDel
            , handler = function (event) {
            event = fixEvent(event || ((this[ownerDocument] || this.document || this).parentWindow || win).event, true)
            if (beanDel) // delegated event, fix the fix
              event.currentTarget = beanDel.ft(event[targetS], element)
            return fn.apply(element, [event].concat(args))
          }
          handler.__beanDel = beanDel
          return handler
        }
  
      , customHandler = function (element, fn, type, condition, args, isNative) {
          var beanDel = fn.__beanDel
            , handler = function (event) {
            var target = beanDel ? beanDel.ft(event[targetS], element) : this // deleated event
            if (condition ? condition.apply(target, arguments) : W3C_MODEL ? true : event && event.propertyName === '_on' + type || !event) {
              if (event) {
                event = fixEvent(event || ((this[ownerDocument] || this.document || this).parentWindow || win).event, isNative)
                event.currentTarget = target
              }
              fn.apply(element, event && (!args || args.length === 0) ? arguments : slice.call(arguments, event ? 0 : 1).concat(args))
            }
          }
          handler.__beanDel = beanDel
          return handler
        }
  
      , once = function (rm, element, type, fn, originalFn) {
          // wrap the handler in a handler that does a remove as well
          return function () {
            rm(element, type, originalFn)
            fn.apply(this, arguments)
          }
        }
  
      , removeListener = function (element, orgType, handler, namespaces) {
          var i, l, entry
            , type = (orgType && orgType.replace(nameRegex, ''))
            , handlers = registry.get(element, type, handler)
  
          for (i = 0, l = handlers.length; i < l; i++) {
            if (handlers[i].inNamespaces(namespaces)) {
              if ((entry = handlers[i])[eventSupport])
                listener(entry[targetS], entry.eventType, entry.handler, false, entry.type)
              // TODO: this is problematic, we have a registry.get() and registry.del() that
              // both do registry searches so we waste cycles doing this. Needs to be rolled into
              // a single registry.forAll(fn) that removes while finding, but the catch is that
              // we'll be splicing the arrays that we're iterating over. Needs extra tests to
              // make sure we don't screw it up. @rvagg
              registry.del(entry)
            }
          }
        }
  
      , addListener = function (element, orgType, fn, originalFn, args) {
          var entry
            , type = orgType.replace(nameRegex, '')
            , namespaces = orgType.replace(namespaceRegex, '').split('.')
  
          if (registry.has(element, type, fn))
            return element // no dupe
          if (type === 'unload')
            fn = once(removeListener, element, type, fn, originalFn) // self clean-up
          if (customEvents[type]) {
            if (customEvents[type].condition)
              fn = customHandler(element, fn, type, customEvents[type].condition, args, true)
            type = customEvents[type].base || type
          }
          entry = registry.put(new RegEntry(element, type, fn, originalFn, namespaces[0] && namespaces))
          entry.handler = entry.isNative ?
            nativeHandler(element, entry.handler, args) :
            customHandler(element, entry.handler, type, false, args, false)
          if (entry[eventSupport])
            listener(entry[targetS], entry.eventType, entry.handler, true, entry.customType)
        }
  
      , del = function (selector, fn, $) {
              //TODO: findTarget (therefore $) is called twice, once for match and once for
              // setting e.currentTarget, fix this so it's only needed once
          var findTarget = function (target, root) {
                var i, array = typeof selector === 'string' ? $(selector, root) : selector
                for (; target && target !== root; target = target.parentNode) {
                  for (i = array.length; i--;) {
                    if (array[i] === target)
                      return target
                  }
                }
              }
            , handler = function (e) {
                var match = findTarget(e[targetS], this)
                match && fn.apply(match, arguments)
              }
  
          handler.__beanDel = {
              ft: findTarget // attach it here for customEvents to use too
            , selector: selector
            , $: $
          }
          return handler
        }
  
      , remove = function (element, typeSpec, fn) {
          var k, type, namespaces, i
            , rm = removeListener
            , isString = typeSpec && typeof typeSpec === 'string'
  
          if (isString && typeSpec.indexOf(' ') > 0) {
            // remove(el, 't1 t2 t3', fn) or remove(el, 't1 t2 t3')
            typeSpec = typeSpec.split(' ')
            for (i = typeSpec.length; i--;)
              remove(element, typeSpec[i], fn)
            return element
          }
          type = isString && typeSpec.replace(nameRegex, '')
          if (type && customEvents[type])
            type = customEvents[type].type
          if (!typeSpec || isString) {
            // remove(el) or remove(el, t1.ns) or remove(el, .ns) or remove(el, .ns1.ns2.ns3)
            if (namespaces = isString && typeSpec.replace(namespaceRegex, ''))
              namespaces = namespaces.split('.')
            rm(element, type, fn, namespaces)
          } else if (typeof typeSpec === 'function') {
            // remove(el, fn)
            rm(element, null, typeSpec)
          } else {
            // remove(el, { t1: fn1, t2, fn2 })
            for (k in typeSpec) {
              if (typeSpec.hasOwnProperty(k))
                remove(element, k, typeSpec[k])
            }
          }
          return element
        }
  
        // 5th argument, $=selector engine, is deprecated and will be removed
      , add = function (element, events, fn, delfn, $) {
          var type, types, i, args
            , originalFn = fn
            , isDel = fn && typeof fn === 'string'
  
          if (events && !fn && typeof events === 'object') {
            for (type in events) {
              if (events.hasOwnProperty(type))
                add.apply(this, [ element, type, events[type] ])
            }
          } else {
            args = arguments.length > 3 ? slice.call(arguments, 3) : []
            types = (isDel ? fn : events).split(' ')
            isDel && (fn = del(events, (originalFn = delfn), $ || selectorEngine)) && (args = slice.call(args, 1))
            // special case for one()
            this === ONE && (fn = once(remove, element, events, fn, originalFn))
            for (i = types.length; i--;) addListener(element, types[i], fn, originalFn, args)
          }
          return element
        }
  
      , one = function () {
          return add.apply(ONE, arguments)
        }
  
      , fireListener = W3C_MODEL ? function (isNative, type, element) {
          var evt = doc.createEvent(isNative ? 'HTMLEvents' : 'UIEvents')
          evt[isNative ? 'initEvent' : 'initUIEvent'](type, true, true, win, 1)
          element.dispatchEvent(evt)
        } : function (isNative, type, element) {
          element = targetElement(element, isNative)
          // if not-native then we're using onpropertychange so we just increment a custom property
          isNative ? element.fireEvent('on' + type, doc.createEventObject()) : element['_on' + type]++
        }
  
      , fire = function (element, type, args) {
          var i, j, l, names, handlers
            , types = type.split(' ')
  
          for (i = types.length; i--;) {
            type = types[i].replace(nameRegex, '')
            if (names = types[i].replace(namespaceRegex, ''))
              names = names.split('.')
            if (!names && !args && element[eventSupport]) {
              fireListener(nativeEvents[type], type, element)
            } else {
              // non-native event, either because of a namespace, arguments or a non DOM element
              // iterate over all listeners and manually 'fire'
              handlers = registry.get(element, type)
              args = [false].concat(args)
              for (j = 0, l = handlers.length; j < l; j++) {
                if (handlers[j].inNamespaces(names))
                  handlers[j].handler.apply(element, args)
              }
            }
          }
          return element
        }
  
      , clone = function (element, from, type) {
          var i = 0
            , handlers = registry.get(from, type)
            , l = handlers.length
            , args, beanDel
  
          for (;i < l; i++) {
            if (handlers[i].original) {
              beanDel = handlers[i].handler.__beanDel
              if (beanDel) {
                args = [ element, beanDel.selector, handlers[i].type, handlers[i].original, beanDel.$]
              } else
                args = [ element, handlers[i].type, handlers[i].original ]
              add.apply(null, args)
            }
          }
          return element
        }
  
      , bean = {
            add: add
          , one: one
          , remove: remove
          , clone: clone
          , fire: fire
          , setSelectorEngine: setSelectorEngine
          , noConflict: function () {
              context[name] = old
              return this
            }
        }
  
    if (win[attachEvent]) {
      // for IE, clean up on unload to avoid leaks
      var cleanup = function () {
        var i, entries = registry.entries()
        for (i in entries) {
          if (entries[i].type && entries[i].type !== 'unload')
            remove(entries[i].element, entries[i].type)
        }
        win[detachEvent]('onunload', cleanup)
        win.CollectGarbage && win.CollectGarbage()
      }
      win[attachEvent]('onunload', cleanup)
    }
  
    return bean
  })
  

  provide("bean", module.exports);

  !function ($) {
    var b = require('bean')
      , integrate = function (method, type, method2) {
          var _args = type ? [type] : []
          return function () {
            for (var i = 0, l = this.length; i < l; i++) {
              if (!arguments.length && method == 'add' && type) method = 'fire'
              b[method].apply(this, [this[i]].concat(_args, Array.prototype.slice.call(arguments, 0)))
            }
            return this
          }
        }
      , add = integrate('add')
      , remove = integrate('remove')
      , fire = integrate('fire')
  
      , methods = {
            on: add // NOTE: .on() is likely to change in the near future, don't rely on this as-is see https://github.com/fat/bean/issues/55
          , addListener: add
          , bind: add
          , listen: add
          , delegate: add
  
          , one: integrate('one')
  
          , off: remove
          , unbind: remove
          , unlisten: remove
          , removeListener: remove
          , undelegate: remove
  
          , emit: fire
          , trigger: fire
  
          , cloneEvents: integrate('clone')
  
          , hover: function (enter, leave, i) { // i for internal
              for (i = this.length; i--;) {
                b.add.call(this, this[i], 'mouseenter', enter)
                b.add.call(this, this[i], 'mouseleave', leave)
              }
              return this
            }
        }
  
      , shortcuts =
           ('blur change click dblclick error focus focusin focusout keydown keypress '
          + 'keyup load mousedown mouseenter mouseleave mouseout mouseover mouseup '
          + 'mousemove resize scroll select submit unload').split(' ')
  
    for (var i = shortcuts.length; i--;) {
      methods[shortcuts[i]] = integrate('add', shortcuts[i])
    }
  
    b.setSelectorEngine($)
  
    $.ender(methods, true)
  }(ender)
  

}());

(function () {

  var module = { exports: {} }, exports = module.exports;

  /*!
    * Reqwest! A general purpose XHR connection manager
    * (c) Dustin Diaz 2011
    * https://github.com/ded/reqwest
    * license MIT
    */
  !function (name, definition) {
    if (typeof module != 'undefined') module.exports = definition()
    else if (typeof define == 'function' && define.amd) define(name, definition)
    else this[name] = definition()
  }('reqwest', function () {
  
    var win = window
      , doc = document
      , twoHundo = /^20\d$/
      , byTag = 'getElementsByTagName'
      , readyState = 'readyState'
      , contentType = 'Content-Type'
      , requestedWith = 'X-Requested-With'
      , head = doc[byTag]('head')[0]
      , uniqid = 0
      , lastValue // data stored by the most recent JSONP callback
      , xmlHttpRequest = 'XMLHttpRequest'
      , isArray = typeof Array.isArray == 'function' ? Array.isArray : function (a) {
          return a instanceof Array
        }
      , defaultHeaders = {
            contentType: 'application/x-www-form-urlencoded'
          , accept: {
                '*':  'text/javascript, text/html, application/xml, text/xml, */*'
              , xml:  'application/xml, text/xml'
              , html: 'text/html'
              , text: 'text/plain'
              , json: 'application/json, text/javascript'
              , js:   'application/javascript, text/javascript'
            }
          , requestedWith: xmlHttpRequest
        }
      , xhr = win[xmlHttpRequest] ?
          function () {
            return new XMLHttpRequest()
          } :
          function () {
            return new ActiveXObject('Microsoft.XMLHTTP')
          }
  
    function handleReadyState(o, success, error) {
      return function () {
        if (o && o[readyState] == 4) {
          if (twoHundo.test(o.status)) {
            success(o)
          } else {
            error(o)
          }
        }
      }
    }
  
    function setHeaders(http, o) {
      var headers = o.headers || {}, h
      headers.Accept = headers.Accept || defaultHeaders.accept[o.type] || defaultHeaders.accept['*']
      // breaks cross-origin requests with legacy browsers
      if (!o.crossOrigin && !headers[requestedWith]) headers[requestedWith] = defaultHeaders.requestedWith
      if (!headers[contentType]) headers[contentType] = o.contentType || defaultHeaders.contentType
      for (h in headers) {
        headers.hasOwnProperty(h) && http.setRequestHeader(h, headers[h])
      }
    }
  
    function generalCallback(data) {
      lastValue = data
    }
  
    function urlappend(url, s) {
      return url + (/\?/.test(url) ? '&' : '?') + s
    }
  
    function handleJsonp(o, fn, err, url) {
      var reqId = uniqid++
        , cbkey = o.jsonpCallback || 'callback' // the 'callback' key
        , cbval = o.jsonpCallbackName || ('reqwest_' + reqId) // the 'callback' value
        , cbreg = new RegExp('((^|\\?|&)' + cbkey + ')=([^&]+)')
        , match = url.match(cbreg)
        , script = doc.createElement('script')
        , loaded = 0
  
      if (match) {
        if (match[3] === '?') {
          url = url.replace(cbreg, '$1=' + cbval) // wildcard callback func name
        } else {
          cbval = match[3] // provided callback func name
        }
      } else {
        url = urlappend(url, cbkey + '=' + cbval) // no callback details, add 'em
      }
  
      win[cbval] = generalCallback
  
      script.type = 'text/javascript'
      script.src = url
      script.async = true
      if (typeof script.onreadystatechange !== 'undefined') {
          // need this for IE due to out-of-order onreadystatechange(), binding script
          // execution to an event listener gives us control over when the script
          // is executed. See http://jaubourg.net/2010/07/loading-script-as-onclick-handler-of.html
          script.event = 'onclick'
          script.htmlFor = script.id = '_reqwest_' + reqId
      }
  
      script.onload = script.onreadystatechange = function () {
        if ((script[readyState] && script[readyState] !== 'complete' && script[readyState] !== 'loaded') || loaded) {
          return false
        }
        script.onload = script.onreadystatechange = null
        script.onclick && script.onclick()
        // Call the user callback with the last value stored and clean up values and scripts.
        o.success && o.success(lastValue)
        lastValue = undefined
        head.removeChild(script)
        loaded = 1
      }
  
      // Add the script to the DOM head
      head.appendChild(script)
    }
  
    function getRequest(o, fn, err) {
      var method = (o.method || 'GET').toUpperCase()
        , url = typeof o === 'string' ? o : o.url
        // convert non-string objects to query-string form unless o.processData is false
        , data = (o.processData !== false && o.data && typeof o.data !== 'string')
          ? reqwest.toQueryString(o.data)
          : (o.data || null)
        , http
  
      // if we're working on a GET request and we have data then we should append
      // query string to end of URL and not post data
      if ((o.type == 'jsonp' || method == 'GET') && data) {
        url = urlappend(url, data)
        data = null
      }
  
      if (o.type == 'jsonp') return handleJsonp(o, fn, err, url)
  
      http = xhr()
      http.open(method, url, true)
      setHeaders(http, o)
      http.onreadystatechange = handleReadyState(http, fn, err)
      o.before && o.before(http)
      http.send(data)
      return http
    }
  
    function Reqwest(o, fn) {
      this.o = o
      this.fn = fn
      init.apply(this, arguments)
    }
  
    function setType(url) {
      var m = url.match(/\.(json|jsonp|html|xml)(\?|$)/)
      return m ? m[1] : 'js'
    }
  
    function init(o, fn) {
      this.url = typeof o == 'string' ? o : o.url
      this.timeout = null
      var type = o.type || setType(this.url)
        , self = this
      fn = fn || function () {}
  
      if (o.timeout) {
        this.timeout = setTimeout(function () {
          self.abort()
        }, o.timeout)
      }
  
      function complete(resp) {
        o.timeout && clearTimeout(self.timeout)
        self.timeout = null
        o.complete && o.complete(resp)
      }
  
      function success(resp) {
        var r = resp.responseText
        if (r) {
          switch (type) {
          case 'json':
            try {
              resp = win.JSON ? win.JSON.parse(r) : eval('(' + r + ')')
            } catch (err) {
              return error(resp, 'Could not parse JSON in response', err)
            }
            break;
          case 'js':
            resp = eval(r)
            break;
          case 'html':
            resp = r
            break;
          }
        }
  
        fn(resp)
        o.success && o.success(resp)
  
        complete(resp)
      }
  
      function error(resp, msg, t) {
        o.error && o.error(resp, msg, t)
        complete(resp)
      }
  
      this.request = getRequest(o, success, error)
    }
  
    Reqwest.prototype = {
      abort: function () {
        this.request.abort()
      }
  
    , retry: function () {
        init.call(this, this.o, this.fn)
      }
    }
  
    function reqwest(o, fn) {
      return new Reqwest(o, fn)
    }
  
    // normalize newline variants according to spec -> CRLF
    function normalize(s) {
      return s ? s.replace(/\r?\n/g, '\r\n') : ''
    }
  
    function serial(el, cb) {
      var n = el.name
        , t = el.tagName.toLowerCase()
        , optCb = function(o) {
            // IE gives value="" even where there is no value attribute
            // 'specified' ref: http://www.w3.org/TR/DOM-Level-3-Core/core.html#ID-862529273
            if (o && !o.disabled)
              cb(n, normalize(o.attributes.value && o.attributes.value.specified ? o.value : o.text))
          }
  
      // don't serialize elements that are disabled or without a name
      if (el.disabled || !n) return;
  
      switch (t) {
      case 'input':
        if (!/reset|button|image|file/i.test(el.type)) {
          var ch = /checkbox/i.test(el.type)
            , ra = /radio/i.test(el.type)
            , val = el.value;
          // WebKit gives us "" instead of "on" if a checkbox has no value, so correct it here
          (!(ch || ra) || el.checked) && cb(n, normalize(ch && val === '' ? 'on' : val))
        }
        break;
      case 'textarea':
        cb(n, normalize(el.value))
        break;
      case 'select':
        if (el.type.toLowerCase() === 'select-one') {
          optCb(el.selectedIndex >= 0 ? el.options[el.selectedIndex] : null)
        } else {
          for (var i = 0; el.length && i < el.length; i++) {
            el.options[i].selected && optCb(el.options[i])
          }
        }
        break;
      }
    }
  
    // collect up all form elements found from the passed argument elements all
    // the way down to child elements; pass a '<form>' or form fields.
    // called with 'this'=callback to use for serial() on each element
    function eachFormElement() {
      var cb = this
        , e, i, j
        , serializeSubtags = function(e, tags) {
          for (var i = 0; i < tags.length; i++) {
            var fa = e[byTag](tags[i])
            for (j = 0; j < fa.length; j++) serial(fa[j], cb)
          }
        }
  
      for (i = 0; i < arguments.length; i++) {
        e = arguments[i]
        if (/input|select|textarea/i.test(e.tagName)) serial(e, cb)
        serializeSubtags(e, [ 'input', 'select', 'textarea' ])
      }
    }
  
    // standard query string style serialization
    function serializeQueryString() {
      return reqwest.toQueryString(reqwest.serializeArray.apply(null, arguments))
    }
  
    // { 'name': 'value', ... } style serialization
    function serializeHash() {
      var hash = {}
      eachFormElement.apply(function (name, value) {
        if (name in hash) {
          hash[name] && !isArray(hash[name]) && (hash[name] = [hash[name]])
          hash[name].push(value)
        } else hash[name] = value
      }, arguments)
      return hash
    }
  
    // [ { name: 'name', value: 'value' }, ... ] style serialization
    reqwest.serializeArray = function () {
      var arr = []
      eachFormElement.apply(function(name, value) {
        arr.push({name: name, value: value})
      }, arguments)
      return arr
    }
  
    reqwest.serialize = function () {
      if (arguments.length === 0) return ''
      var opt, fn
        , args = Array.prototype.slice.call(arguments, 0)
  
      opt = args.pop()
      opt && opt.nodeType && args.push(opt) && (opt = null)
      opt && (opt = opt.type)
  
      if (opt == 'map') fn = serializeHash
      else if (opt == 'array') fn = reqwest.serializeArray
      else fn = serializeQueryString
  
      return fn.apply(null, args)
    }
  
    reqwest.toQueryString = function (o) {
      var qs = '', i
        , enc = encodeURIComponent
        , push = function (k, v) {
            qs += enc(k) + '=' + enc(v) + '&'
          }
  
      if (isArray(o)) {
        for (i = 0; o && i < o.length; i++) push(o[i].name, o[i].value)
      } else {
        for (var k in o) {
          if (!Object.hasOwnProperty.call(o, k)) continue;
          var v = o[k]
          if (isArray(v)) {
            for (i = 0; i < v.length; i++) push(k, v[i])
          } else push(k, o[k])
        }
      }
  
      // spaces should be + according to spec
      return qs.replace(/&$/, '').replace(/%20/g,'+')
    }
  
    // jQuery and Zepto compatibility, differences can be remapped here so you can call
    // .ajax.compat(options, callback)
    reqwest.compat = function (o, fn) {
      if (o) {
        o.type && (o.method = o.type) && delete o.type
        o.dataType && (o.type = o.dataType)
        o.jsonpCallback && (o.jsonpCallbackName = o.jsonpCallback) && delete o.jsonpCallback
        o.jsonp && (o.jsonpCallback = o.jsonp)
      }
      return new Reqwest(o, fn)
    }
  
    return reqwest
  })
  

  provide("reqwest", module.exports);

  !function ($) {
    var r = require('reqwest')
      , integrate = function(method) {
          return function() {
            var args = Array.prototype.slice.call(arguments, 0)
              , i = (this && this.length) || 0
            while (i--) args.unshift(this[i])
            return r[method].apply(null, args)
          }
        }
      , s = integrate('serialize')
      , sa = integrate('serializeArray')
  
    $.ender({
        ajax: r
      , serialize: r.serialize
      , serializeArray: r.serializeArray
      , toQueryString: r.toQueryString
    })
  
    $.ender({
        serialize: s
      , serializeArray: sa
    }, true)
  }(ender);
  

}());