Have livereload script be on the page. But never load it for any IE.

livereload-noie.js

            var ie = (function(){

                var undef,
                    v = 3,
                    div = document.createElement('div'),
                    all = div.getElementsByTagName('i');

                while (
                    div.innerHTML = '<!--[if gt IE ' + (++v) + ']><i></i><![endif]-->',
                    all[0]
                );

                return v > 4 ? v : undef;

            }());


            if(ie){}
                else {
            // https://github.com/livereload/livereload-js/raw/master/dist/livereload.js
            (function() {
            var __customevents = {}, __protocol = {}, __connector = {}, __timer = {}, __options = {}, __reloader = {}, __livereload = {}, __less = {}, __startup = {};

            // customevents
            var CustomEvents;
            CustomEvents = {
              bind: function(element, eventName, handler) {
                if (element.addEventListener) {
                  return element.addEventListener(eventName, handler, false);
                } else if (element.attachEvent) {
                  element[eventName] = 1;
                  return element.attachEvent('onpropertychange', function(event) {
                    if (event.propertyName === eventName) {
                      return handler();
                    }
                  });
                } else {
                  throw new Error("Attempt to attach custom event " + eventName + " to something which isn't a DOMElement");
                }
              },
              fire: function(element, eventName) {
                var event;
                if (element.addEventListener) {
                  event = document.createEvent('HTMLEvents');
                  event.initEvent(eventName, true, true);
                  return document.dispatchEvent(event);
                } else if (element.attachEvent) {
                  if (element[eventName]) {
                    return element[eventName]++;
                  }
                } else {
                  throw new Error("Attempt to fire custom event " + eventName + " on something which isn't a DOMElement");
                }
              }
            };
            __customevents.bind = CustomEvents.bind;
            __customevents.fire = CustomEvents.fire;

            // protocol
            var PROTOCOL_6, PROTOCOL_7, Parser, ProtocolError;
            var __indexOf = Array.prototype.indexOf || function(item) {
              for (var i = 0, l = this.length; i < l; i++) {
                if (this[i] === item) return i;
              }
              return -1;
            };
            __protocol.PROTOCOL_6 = PROTOCOL_6 = 'http://livereload.com/protocols/official-6';
            __protocol.PROTOCOL_7 = PROTOCOL_7 = 'http://livereload.com/protocols/official-7';
            __protocol.ProtocolError = ProtocolError = (function() {
              function ProtocolError(reason, data) {
                this.message = "LiveReload protocol error (" + reason + ") after receiving data: \"" + data + "\".";
              }
              return ProtocolError;
            })();
            __protocol.Parser = Parser = (function() {
              function Parser(handlers) {
                this.handlers = handlers;
                this.reset();
              }
              Parser.prototype.reset = function() {
                return this.protocol = null;
              };
              Parser.prototype.process = function(data) {
                var command, message, options, _ref;
                try {
                  if (!(this.protocol != null)) {
                    if (data.match(/^!!ver:([\d.]+)$/)) {
                      this.protocol = 6;
                    } else if (message = this._parseMessage(data, ['hello'])) {
                      if (!message.protocols.length) {
                        throw new ProtocolError("no protocols specified in handshake message");
                      } else if (__indexOf.call(message.protocols, PROTOCOL_7) >= 0) {
                        this.protocol = 7;
                      } else if (__indexOf.call(message.protocols, PROTOCOL_6) >= 0) {
                        this.protocol = 6;
                      } else {
                        throw new ProtocolError("no supported protocols found");
                      }
                    }
                    return this.handlers.connected(this.protocol);
                  } else if (this.protocol === 6) {
                    message = JSON.parse(data);
                    if (!message.length) {
                      throw new ProtocolError("protocol 6 messages must be arrays");
                    }
                    command = message[0], options = message[1];
                    if (command !== 'refresh') {
                      throw new ProtocolError("unknown protocol 6 command");
                    }
                    return this.handlers.message({
                      command: 'reload',
                      path: options.path,
                      liveCSS: (_ref = options.apply_css_live) != null ? _ref : true
                    });
                  } else {
                    message = this._parseMessage(data, ['reload', 'alert']);
                    return this.handlers.message(message);
                  }
                } catch (e) {
                  if (e instanceof ProtocolError) {
                    return this.handlers.error(e);
                  } else {
                    throw e;
                  }
                }
              };
              Parser.prototype._parseMessage = function(data, validCommands) {
                var message, _ref;
                try {
                  message = JSON.parse(data);
                } catch (e) {
                  throw new ProtocolError('unparsable JSON', data);
                }
                if (!message.command) {
                  throw new ProtocolError('missing "command" key', data);
                }
                if (_ref = message.command, __indexOf.call(validCommands, _ref) < 0) {
                  throw new ProtocolError("invalid command '" + message.command + "', only valid commands are: " + (validCommands.join(', ')) + ")", data);
                }
                return message;
              };
              return Parser;
            })();

            // connector
            // Generated by CoffeeScript 1.3.3
            var Connector, PROTOCOL_6, PROTOCOL_7, Parser, Version, _ref;

            _ref = __protocol, Parser = _ref.Parser, PROTOCOL_6 = _ref.PROTOCOL_6, PROTOCOL_7 = _ref.PROTOCOL_7;

            Version = '2.0.8';

            __connector.Connector = Connector = (function() {

              function Connector(options, WebSocket, Timer, handlers) {
                var _this = this;
                this.options = options;
                this.WebSocket = WebSocket;
                this.Timer = Timer;
                this.handlers = handlers;
                this._uri = "ws://" + this.options.host + ":" + this.options.port + "/livereload";
                this._nextDelay = this.options.mindelay;
                this._connectionDesired = false;
                this.protocol = 0;
                this.protocolParser = new Parser({
                  connected: function(protocol) {
                    _this.protocol = protocol;
                    _this._handshakeTimeout.stop();
                    _this._nextDelay = _this.options.mindelay;
                    _this._disconnectionReason = 'broken';
                    return _this.handlers.connected(protocol);
                  },
                  error: function(e) {
                    _this.handlers.error(e);
                    return _this._closeOnError();
                  },
                  message: function(message) {
                    return _this.handlers.message(message);
                  }
                });
                this._handshakeTimeout = new Timer(function() {
                  if (!_this._isSocketConnected()) {
                    return;
                  }
                  _this._disconnectionReason = 'handshake-timeout';
                  return _this.socket.close();
                });
                this._reconnectTimer = new Timer(function() {
                  if (!_this._connectionDesired) {
                    return;
                  }
                  return _this.connect();
                });
                this.connect();
              }

              Connector.prototype._isSocketConnected = function() {
                return this.socket && this.socket.readyState === this.WebSocket.OPEN;
              };

              Connector.prototype.connect = function() {
                var _this = this;
                this._connectionDesired = true;
                if (this._isSocketConnected()) {
                  return;
                }
                this._reconnectTimer.stop();
                this._disconnectionReason = 'cannot-connect';
                this.protocolParser.reset();
                this.handlers.connecting();
                this.socket = new this.WebSocket(this._uri);
                this.socket.onopen = function(e) {
                  return _this._onopen(e);
                };
                this.socket.onclose = function(e) {
                  return _this._onclose(e);
                };
                this.socket.onmessage = function(e) {
                  return _this._onmessage(e);
                };
                return this.socket.onerror = function(e) {
                  return _this._onerror(e);
                };
              };

              Connector.prototype.disconnect = function() {
                this._connectionDesired = false;
                this._reconnectTimer.stop();
                if (!this._isSocketConnected()) {
                  return;
                }
                this._disconnectionReason = 'manual';
                return this.socket.close();
              };

              Connector.prototype._scheduleReconnection = function() {
                if (!this._connectionDesired) {
                  return;
                }
                if (!this._reconnectTimer.running) {
                  this._reconnectTimer.start(this._nextDelay);
                  return this._nextDelay = Math.min(this.options.maxdelay, this._nextDelay * 2);
                }
              };

              Connector.prototype.sendCommand = function(command) {
                if (this.protocol == null) {
                  return;
                }
                return this._sendCommand(command);
              };

              Connector.prototype._sendCommand = function(command) {
                return this.socket.send(JSON.stringify(command));
              };

              Connector.prototype._closeOnError = function() {
                this._handshakeTimeout.stop();
                this._disconnectionReason = 'error';
                return this.socket.close();
              };

              Connector.prototype._onopen = function(e) {
                var hello;
                this.handlers.socketConnected();
                this._disconnectionReason = 'handshake-failed';
                hello = {
                  command: 'hello',
                  protocols: [PROTOCOL_6, PROTOCOL_7]
                };
                hello.ver = Version;
                if (this.options.ext) {
                  hello.ext = this.options.ext;
                }
                if (this.options.extver) {
                  hello.extver = this.options.extver;
                }
                if (this.options.snipver) {
                  hello.snipver = this.options.snipver;
                }
                this._sendCommand(hello);
                return this._handshakeTimeout.start(this.options.handshake_timeout);
              };

              Connector.prototype._onclose = function(e) {
                this.protocol = 0;
                this.handlers.disconnected(this._disconnectionReason, this._nextDelay);
                return this._scheduleReconnection();
              };

              Connector.prototype._onerror = function(e) {};

              Connector.prototype._onmessage = function(e) {
                return this.protocolParser.process(e.data);
              };

              return Connector;

            })();

            // timer
            var Timer;
            var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; };
            __timer.Timer = Timer = (function() {
              function Timer(func) {
                this.func = func;
                this.running = false;
                this.id = null;
                this._handler = __bind(function() {
                  this.running = false;
                  this.id = null;
                  return this.func();
                }, this);
              }
              Timer.prototype.start = function(timeout) {
                if (this.running) {
                  clearTimeout(this.id);
                }
                this.id = setTimeout(this._handler, timeout);
                return this.running = true;
              };
              Timer.prototype.stop = function() {
                if (this.running) {
                  clearTimeout(this.id);
                  this.running = false;
                  return this.id = null;
                }
              };
              return Timer;
            })();
            Timer.start = function(timeout, func) {
              return setTimeout(func, timeout);
            };

            // options
            var Options;
            __options.Options = Options = (function() {
              function Options() {
                this.host = null;
                this.port = 35729;
                this.snipver = null;
                this.ext = null;
                this.extver = null;
                this.mindelay = 1000;
                this.maxdelay = 60000;
                this.handshake_timeout = 5000;
              }
              Options.prototype.set = function(name, value) {
                switch (typeof this[name]) {
                  case 'undefined':
                    break;
                  case 'number':
                    return this[name] = +value;
                  default:
                    return this[name] = value;
                }
              };
              return Options;
            })();
            Options.extract = function(document) {
              var element, keyAndValue, m, mm, options, pair, src, _i, _j, _len, _len2, _ref, _ref2;
              _ref = document.getElementsByTagName('script');
              for (_i = 0, _len = _ref.length; _i < _len; _i++) {
                element = _ref[_i];
                if ((src = element.src) && (m = src.match(/^[^:]+:\/\/(.*)\/z?livereload\.js(?:\?(.*))?$/))) {
                  options = new Options();
                  if (mm = m[1].match(/^([^\/:]+)(?::(\d+))?$/)) {
                    options.host = mm[1];
                    if (mm[2]) {
                      options.port = parseInt(mm[2], 10);
                    }
                  }
                  if (m[2]) {
                    _ref2 = m[2].split('&');
                    for (_j = 0, _len2 = _ref2.length; _j < _len2; _j++) {
                      pair = _ref2[_j];
                      if ((keyAndValue = pair.split('=')).length > 1) {
                        options.set(keyAndValue[0].replace(/-/g, '_'), keyAndValue.slice(1).join('='));
                      }
                    }
                  }
                  return options;
                }
              }
              return null;
            };

            // reloader
            // Generated by CoffeeScript 1.3.1
            (function() {
              var IMAGE_STYLES, Reloader, numberOfMatchingSegments, pathFromUrl, pathsMatch, pickBestMatch, splitUrl;

              splitUrl = function(url) {
                var hash, index, params;
                if ((index = url.indexOf('#')) >= 0) {
                  hash = url.slice(index);
                  url = url.slice(0, index);
                } else {
                  hash = '';
                }
                if ((index = url.indexOf('?')) >= 0) {
                  params = url.slice(index);
                  url = url.slice(0, index);
                } else {
                  params = '';
                }
                return {
                  url: url,
                  params: params,
                  hash: hash
                };
              };

              pathFromUrl = function(url) {
                var path;
                url = splitUrl(url).url;
                if (url.indexOf('file://') === 0) {
                  path = url.replace(/^file:\/\/(localhost)?/, '');
                } else {
                  path = url.replace(/^([^:]+:)?\/\/([^:\/]+)(:\d*)?\//, '/');
                }
                return decodeURIComponent(path);
              };

              pickBestMatch = function(path, objects, pathFunc) {
                var bestMatch, object, score, _i, _len;
                bestMatch = {
                  score: 0
                };
                for (_i = 0, _len = objects.length; _i < _len; _i++) {
                  object = objects[_i];
                  score = numberOfMatchingSegments(path, pathFunc(object));
                  if (score > bestMatch.score) {
                    bestMatch = {
                      object: object,
                      score: score
                    };
                  }
                }
                if (bestMatch.score > 0) {
                  return bestMatch;
                } else {
                  return null;
                }
              };

              numberOfMatchingSegments = function(path1, path2) {
                var comps1, comps2, eqCount, len;
                path1 = path1.replace(/^\/+/, '').toLowerCase();
                path2 = path2.replace(/^\/+/, '').toLowerCase();
                if (path1 === path2) {
                  return 10000;
                }
                comps1 = path1.split('/').reverse();
                comps2 = path2.split('/').reverse();
                len = Math.min(comps1.length, comps2.length);
                eqCount = 0;
                while (eqCount < len && comps1[eqCount] === comps2[eqCount]) {
                  ++eqCount;
                }
                return eqCount;
              };

              pathsMatch = function(path1, path2) {
                return numberOfMatchingSegments(path1, path2) > 0;
              };

              IMAGE_STYLES = [
                {
                  selector: 'background',
                  styleNames: ['backgroundImage']
                }, {
                  selector: 'border',
                  styleNames: ['borderImage', 'webkitBorderImage', 'MozBorderImage']
                }
              ];

              __reloader.Reloader = Reloader = (function() {

                Reloader.name = 'Reloader';

                function Reloader(window, console, Timer) {
                  this.window = window;
                  this.console = console;
                  this.Timer = Timer;
                  this.document = this.window.document;
                  this.importCacheWaitPeriod = 200;
                  this.plugins = [];
                }

                Reloader.prototype.addPlugin = function(plugin) {
                  return this.plugins.push(plugin);
                };

                Reloader.prototype.analyze = function(callback) {
                  return results;
                };

                Reloader.prototype.reload = function(path, options) {
                  var plugin, _base, _i, _len, _ref;
                  this.options = options;
                  if ((_base = this.options).stylesheetReloadTimeout == null) {
                    _base.stylesheetReloadTimeout = 15000;
                  }
                  _ref = this.plugins;
                  for (_i = 0, _len = _ref.length; _i < _len; _i++) {
                    plugin = _ref[_i];
                    if (plugin.reload && plugin.reload(path, options)) {
                      return;
                    }
                  }
                  if (options.liveCSS) {
                    if (path.match(/\.css$/i)) {
                      if (this.reloadStylesheet(path)) {
                        return;
                      }
                    }
                  }
                  if (options.liveImg) {
                    if (path.match(/\.(jpe?g|png|gif)$/i)) {
                      this.reloadImages(path);
                      return;
                    }
                  }
                  return this.reloadPage();
                };

                Reloader.prototype.reloadPage = function() {
                  return this.window.document.location.reload();
                };

                Reloader.prototype.reloadImages = function(path) {
                  var expando, img, selector, styleNames, styleSheet, _i, _j, _k, _l, _len, _len1, _len2, _len3, _ref, _ref1, _ref2, _ref3, _results;
                  expando = this.generateUniqueString();
                  _ref = this.document.images;
                  for (_i = 0, _len = _ref.length; _i < _len; _i++) {
                    img = _ref[_i];
                    if (pathsMatch(path, pathFromUrl(img.src))) {
                      img.src = this.generateCacheBustUrl(img.src, expando);
                    }
                  }
                  if (this.document.querySelectorAll) {
                    for (_j = 0, _len1 = IMAGE_STYLES.length; _j < _len1; _j++) {
                      _ref1 = IMAGE_STYLES[_j], selector = _ref1.selector, styleNames = _ref1.styleNames;
                      _ref2 = this.document.querySelectorAll("[style*=" + selector + "]");
                      for (_k = 0, _len2 = _ref2.length; _k < _len2; _k++) {
                        img = _ref2[_k];
                        this.reloadStyleImages(img.style, styleNames, path, expando);
                      }
                    }
                  }
                  if (this.document.styleSheets) {
                    _ref3 = this.document.styleSheets;
                    _results = [];
                    for (_l = 0, _len3 = _ref3.length; _l < _len3; _l++) {
                      styleSheet = _ref3[_l];
                      _results.push(this.reloadStylesheetImages(styleSheet, path, expando));
                    }
                    return _results;
                  }
                };

                Reloader.prototype.reloadStylesheetImages = function(styleSheet, path, expando) {
                  var rule, rules, styleNames, _i, _j, _len, _len1;
                  try {
                    rules = styleSheet != null ? styleSheet.cssRules : void 0;
                  } catch (e) {

                  }
                  if (!rules) {
                    return;
                  }
                  for (_i = 0, _len = rules.length; _i < _len; _i++) {
                    rule = rules[_i];
                    switch (rule.type) {
                      case CSSRule.IMPORT_RULE:
                        this.reloadStylesheetImages(rule.styleSheet, path, expando);
                        break;
                      case CSSRule.STYLE_RULE:
                        for (_j = 0, _len1 = IMAGE_STYLES.length; _j < _len1; _j++) {
                          styleNames = IMAGE_STYLES[_j].styleNames;
                          this.reloadStyleImages(rule.style, styleNames, path, expando);
                        }
                        break;
                      case CSSRule.MEDIA_RULE:
                        this.reloadStylesheetImages(rule, path, expando);
                    }
                  }
                };

                Reloader.prototype.reloadStyleImages = function(style, styleNames, path, expando) {
                  var newValue, styleName, value, _i, _len,
                    _this = this;
                  for (_i = 0, _len = styleNames.length; _i < _len; _i++) {
                    styleName = styleNames[_i];
                    value = style[styleName];
                    if (typeof value === 'string') {
                      newValue = value.replace(/\burl\s*\(([^)]*)\)/, function(match, src) {
                        if (pathsMatch(path, pathFromUrl(src))) {
                          return "url(" + (_this.generateCacheBustUrl(src, expando)) + ")";
                        } else {
                          return match;
                        }
                      });
                      if (newValue !== value) {
                        style[styleName] = newValue;
                      }
                    }
                  }
                };

                Reloader.prototype.reloadStylesheet = function(path) {
                  var imported, link, links, match, style, _i, _j, _k, _l, _len, _len1, _len2, _len3, _ref, _ref1,
                    _this = this;
                  links = (function() {
                    var _i, _len, _ref, _results;
                    _ref = this.document.getElementsByTagName('link');
                    _results = [];
                    for (_i = 0, _len = _ref.length; _i < _len; _i++) {
                      link = _ref[_i];
                      if (link.rel === 'stylesheet' && !link.__LiveReload_pendingRemoval) {
                        _results.push(link);
                      }
                    }
                    return _results;
                  }).call(this);
                  imported = [];
                  _ref = this.document.getElementsByTagName('style');
                  for (_i = 0, _len = _ref.length; _i < _len; _i++) {
                    style = _ref[_i];
                    if (style.sheet) {
                      this.collectImportedStylesheets(style, style.sheet, imported);
                    }
                  }
                  for (_j = 0, _len1 = links.length; _j < _len1; _j++) {
                    link = links[_j];
                    this.collectImportedStylesheets(link, link.sheet, imported);
                  }
                  if (this.window.StyleFix && this.document.querySelectorAll) {
                    _ref1 = this.document.querySelectorAll('style[data-href]');
                    for (_k = 0, _len2 = _ref1.length; _k < _len2; _k++) {
                      style = _ref1[_k];
                      links.push(style);
                    }
                  }
                  this.console.log("LiveReload found " + links.length + " LINKed stylesheets, " + imported.length + " @imported stylesheets");
                  match = pickBestMatch(path, links.concat(imported), function(l) {
                    return pathFromUrl(_this.linkHref(l));
                  });
                  if (match) {
                    if (match.object.rule) {
                      this.console.log("LiveReload is reloading imported stylesheet: " + match.object.href);
                      this.reattachImportedRule(match.object);
                    } else {
                      this.console.log("LiveReload is reloading stylesheet: " + (this.linkHref(match.object)));
                      this.reattachStylesheetLink(match.object);
                    }
                  } else {
                    this.console.log("LiveReload will reload all stylesheets because path '" + path + "' did not match any specific one");
                    for (_l = 0, _len3 = links.length; _l < _len3; _l++) {
                      link = links[_l];
                      this.reattachStylesheetLink(link);
                    }
                  }
                  return true;
                };

                Reloader.prototype.collectImportedStylesheets = function(link, styleSheet, result) {
                  var index, rule, rules, _i, _len;
                  try {
                    rules = styleSheet != null ? styleSheet.cssRules : void 0;
                  } catch (e) {

                  }
                  if (rules && rules.length) {
                    for (index = _i = 0, _len = rules.length; _i < _len; index = ++_i) {
                      rule = rules[index];
                      switch (rule.type) {
                        case CSSRule.CHARSET_RULE:
                          continue;
                        case CSSRule.IMPORT_RULE:
                          result.push({
                            link: link,
                            rule: rule,
                            index: index,
                            href: rule.href
                          });
                          this.collectImportedStylesheets(link, rule.styleSheet, result);
                          break;
                        default:
                          break;
                      }
                    }
                  }
                };

                Reloader.prototype.waitUntilCssLoads = function(clone, func) {
                  var callbackExecuted, executeCallback, poll,
                    _this = this;
                  callbackExecuted = false;
                  executeCallback = function() {
                    if (callbackExecuted) {
                      return;
                    }
                    callbackExecuted = true;
                    return func();
                  };
                  clone.onload = function() {
                    console.log("onload!");
                    _this.knownToSupportCssOnLoad = true;
                    return executeCallback();
                  };
                  if (!this.knownToSupportCssOnLoad) {
                    (poll = function() {
                      if (clone.sheet) {
                        console.log("polling!");
                        return executeCallback();
                      } else {
                        return _this.Timer.start(50, poll);
                      }
                    })();
                  }
                  return this.Timer.start(this.options.stylesheetReloadTimeout, executeCallback);
                };

                Reloader.prototype.linkHref = function(link) {
                  return link.href || link.getAttribute('data-href');
                };

                Reloader.prototype.reattachStylesheetLink = function(link) {
                  var clone, parent,
                    _this = this;
                  if (link.__LiveReload_pendingRemoval) {
                    return;
                  }
                  link.__LiveReload_pendingRemoval = true;
                  if (link.tagName === 'STYLE') {
                    clone = this.document.createElement('link');
                    clone.rel = 'stylesheet';
                    clone.media = link.media;
                    clone.disabled = link.disabled;
                  } else {
                    clone = link.cloneNode(false);
                  }
                  clone.href = this.generateCacheBustUrl(this.linkHref(link));
                  parent = link.parentNode;
                  if (parent.lastChild === link) {
                    parent.appendChild(clone);
                  } else {
                    parent.insertBefore(clone, link.nextSibling);
                  }
                  return this.waitUntilCssLoads(clone, function() {
                    var additionalWaitingTime;
                    if (/AppleWebKit/.test(navigator.userAgent)) {
                      additionalWaitingTime = 5;
                    } else {
                      additionalWaitingTime = 200;
                    }
                    return _this.Timer.start(additionalWaitingTime, function() {
                      var _ref;
                      if (!link.parentNode) {
                        return;
                      }
                      link.parentNode.removeChild(link);
                      clone.onreadystatechange = null;
                      return (_ref = _this.window.StyleFix) != null ? _ref.link(clone) : void 0;
                    });
                  });
                };

                Reloader.prototype.reattachImportedRule = function(_arg) {
                  var href, index, link, media, newRule, parent, rule, tempLink,
                    _this = this;
                  rule = _arg.rule, index = _arg.index, link = _arg.link;
                  parent = rule.parentStyleSheet;
                  href = this.generateCacheBustUrl(rule.href);
                  media = rule.media.length ? [].join.call(rule.media, ', ') : '';
                  newRule = "@import url(\"" + href + "\") " + media + ";";
                  rule.__LiveReload_newHref = href;
                  tempLink = this.document.createElement("link");
                  tempLink.rel = 'stylesheet';
                  tempLink.href = href;
                  tempLink.__LiveReload_pendingRemoval = true;
                  if (link.parentNode) {
                    link.parentNode.insertBefore(tempLink, link);
                  }
                  return this.Timer.start(this.importCacheWaitPeriod, function() {
                    if (tempLink.parentNode) {
                      tempLink.parentNode.removeChild(tempLink);
                    }
                    if (rule.__LiveReload_newHref !== href) {
                      return;
                    }
                    parent.insertRule(newRule, index);
                    parent.deleteRule(index + 1);
                    rule = parent.cssRules[index];
                    rule.__LiveReload_newHref = href;
                    return _this.Timer.start(_this.importCacheWaitPeriod, function() {
                      if (rule.__LiveReload_newHref !== href) {
                        return;
                      }
                      parent.insertRule(newRule, index);
                      return parent.deleteRule(index + 1);
                    });
                  });
                };

                Reloader.prototype.generateUniqueString = function() {
                  return 'livereload=' + Date.now();
                };

                Reloader.prototype.generateCacheBustUrl = function(url, expando) {
                  var hash, oldParams, params, _ref;
                  if (expando == null) {
                    expando = this.generateUniqueString();
                  }
                  _ref = splitUrl(url), url = _ref.url, hash = _ref.hash, oldParams = _ref.params;
                  if (this.options.overrideURL) {
                    if (url.indexOf(this.options.serverURL) < 0) {
                      url = this.options.serverURL + this.options.overrideURL + "?url=" + encodeURIComponent(url);
                    }
                  }
                  params = oldParams.replace(/(\?|&)livereload=(\d+)/, function(match, sep) {
                    return "" + sep + expando;
                  });
                  if (params === oldParams) {
                    if (oldParams.length === 0) {
                      params = "?" + expando;
                    } else {
                      params = "" + oldParams + "&" + expando;
                    }
                  }
                  return url + params + hash;
                };

                return Reloader;

              })();

            }).call(this);

            // livereload
            var Connector, LiveReload, Options, Reloader, Timer;

            Connector = __connector.Connector;

            Timer = __timer.Timer;

            Options = __options.Options;

            Reloader = __reloader.Reloader;

            __livereload.LiveReload = LiveReload = (function() {

              function LiveReload(window) {
                var _this = this;
                this.window = window;
                this.listeners = {};
                this.plugins = [];
                this.pluginIdentifiers = {};
                this.console = this.window.location.href.match(/LR-verbose/) && this.window.console && this.window.console.log && this.window.console.error ? this.window.console : {
                  log: function() {},
                  error: function() {}
                };
                if (!(this.WebSocket = this.window.WebSocket || this.window.MozWebSocket)) {
                  console.error("LiveReload disabled because the browser does not seem to support web sockets");
                  return;
                }
                if (!(this.options = Options.extract(this.window.document))) {
                  console.error("LiveReload disabled because it could not find its own <SCRIPT> tag");
                  return;
                }
                this.reloader = new Reloader(this.window, this.console, Timer);
                this.connector = new Connector(this.options, this.WebSocket, Timer, {
                  connecting: function() {},
                  socketConnected: function() {},
                  connected: function(protocol) {
                    var _base;
                    if (typeof (_base = _this.listeners).connect === "function") {
                      _base.connect();
                    }
                    _this.log("LiveReload is connected to " + _this.options.host + ":" + _this.options.port + " (protocol v" + protocol + ").");
                    return _this.analyze();
                  },
                  error: function(e) {
                    if (e instanceof ProtocolError) {
                      return console.log("" + e.message + ".");
                    } else {
                      return console.log("LiveReload internal error: " + e.message);
                    }
                  },
                  disconnected: function(reason, nextDelay) {
                    var _base;
                    if (typeof (_base = _this.listeners).disconnect === "function") {
                      _base.disconnect();
                    }
                    switch (reason) {
                      case 'cannot-connect':
                        return _this.log("LiveReload cannot connect to " + _this.options.host + ":" + _this.options.port + ", will retry in " + nextDelay + " sec.");
                      case 'broken':
                        return _this.log("LiveReload disconnected from " + _this.options.host + ":" + _this.options.port + ", reconnecting in " + nextDelay + " sec.");
                      case 'handshake-timeout':
                        return _this.log("LiveReload cannot connect to " + _this.options.host + ":" + _this.options.port + " (handshake timeout), will retry in " + nextDelay + " sec.");
                      case 'handshake-failed':
                        return _this.log("LiveReload cannot connect to " + _this.options.host + ":" + _this.options.port + " (handshake failed), will retry in " + nextDelay + " sec.");
                      case 'manual':
                        break;
                      case 'error':
                        break;
                      default:
                        return _this.log("LiveReload disconnected from " + _this.options.host + ":" + _this.options.port + " (" + reason + "), reconnecting in " + nextDelay + " sec.");
                    }
                  },
                  message: function(message) {
                    switch (message.command) {
                      case 'reload':
                        return _this.performReload(message);
                      case 'alert':
                        return _this.performAlert(message);
                    }
                  }
                });
              }

              LiveReload.prototype.on = function(eventName, handler) {
                return this.listeners[eventName] = handler;
              };

              LiveReload.prototype.log = function(message) {
                return this.console.log("" + message);
              };

              LiveReload.prototype.performReload = function(message) {
                var _ref, _ref2;
                this.log("LiveReload received reload request for " + message.path + ".");
                return this.reloader.reload(message.path, {
                  liveCSS: (_ref = message.liveCSS) != null ? _ref : true,
                  liveImg: (_ref2 = message.liveImg) != null ? _ref2 : true,
                  originalPath: message.originalPath || '',
                  overrideURL: message.overrideURL || '',
                  serverURL: "http://" + this.options.host + ":" + this.options.port
                });
              };

              LiveReload.prototype.performAlert = function(message) {
                return alert(message.message);
              };

              LiveReload.prototype.shutDown = function() {
                var _base;
                this.connector.disconnect();
                this.log("LiveReload disconnected.");
                return typeof (_base = this.listeners).shutdown === "function" ? _base.shutdown() : void 0;
              };

              LiveReload.prototype.hasPlugin = function(identifier) {
                return !!this.pluginIdentifiers[identifier];
              };

              LiveReload.prototype.addPlugin = function(pluginClass) {
                var plugin;
                var _this = this;
                if (this.hasPlugin(pluginClass.identifier)) return;
                this.pluginIdentifiers[pluginClass.identifier] = true;
                plugin = new pluginClass(this.window, {
                  _livereload: this,
                  _reloader: this.reloader,
                  _connector: this.connector,
                  console: this.console,
                  Timer: Timer,
                  generateCacheBustUrl: function(url) {
                    return _this.reloader.generateCacheBustUrl(url);
                  }
                });
                this.plugins.push(plugin);
                this.reloader.addPlugin(plugin);
              };

              LiveReload.prototype.analyze = function() {
                var plugin, pluginData, pluginsData, _i, _len, _ref;
                if (!(this.connector.protocol >= 7)) return;
                pluginsData = {};
                _ref = this.plugins;
                for (_i = 0, _len = _ref.length; _i < _len; _i++) {
                  plugin = _ref[_i];
                  pluginsData[plugin.constructor.identifier] = pluginData = (typeof plugin.analyze === "function" ? plugin.analyze() : void 0) || {};
                  pluginData.version = plugin.constructor.version;
                }
                this.connector.sendCommand({
                  command: 'info',
                  plugins: pluginsData,
                  url: this.window.location.href
                });
              };

              return LiveReload;

            })();

            // less
            var LessPlugin;
            __less = LessPlugin = (function() {
              LessPlugin.identifier = 'less';
              LessPlugin.version = '1.0';
              function LessPlugin(window, host) {
                this.window = window;
                this.host = host;
              }
              LessPlugin.prototype.reload = function(path, options) {
                if (this.window.less && this.window.less.refresh) {
                  if (path.match(/\.less$/i)) {
                    return this.reloadLess(path);
                  }
                  if (options.originalPath.match(/\.less$/i)) {
                    return this.reloadLess(options.originalPath);
                  }
                }
                return false;
              };
              LessPlugin.prototype.reloadLess = function(path) {
                var link, links, _i, _len;
                links = (function() {
                  var _i, _len, _ref, _results;
                  _ref = document.getElementsByTagName('link');
                  _results = [];
                  for (_i = 0, _len = _ref.length; _i < _len; _i++) {
                    link = _ref[_i];
                    if (link.href && link.rel === 'stylesheet/less' || (link.rel.match(/stylesheet/) && link.type.match(/^text\/(x-)?less$/))) {
                      _results.push(link);
                    }
                  }
                  return _results;
                })();
                if (links.length === 0) {
                  return false;
                }
                for (_i = 0, _len = links.length; _i < _len; _i++) {
                  link = links[_i];
                  link.href = this.host.generateCacheBustUrl(link.href);
                }
                this.host.console.log("LiveReload is asking LESS to recompile all stylesheets");
                this.window.less.refresh(true);
                return true;
              };
              LessPlugin.prototype.analyze = function() {
                return {
                  disable: !!(this.window.less && this.window.less.refresh)
                };
              };
              return LessPlugin;
            })();

            // startup
            var CustomEvents, LiveReload, k;
            CustomEvents = __customevents;
            LiveReload = window.LiveReload = new (__livereload.LiveReload)(window);
            for (k in window) {
              if (k.match(/^LiveReloadPlugin/)) {
                LiveReload.addPlugin(window[k]);
              }
            }
            LiveReload.addPlugin(__less);
            LiveReload.on('shutdown', function() {
              return delete window.LiveReload;
            });
            LiveReload.on('connect', function() {
              return CustomEvents.fire(document, 'LiveReloadConnect');
            });
            LiveReload.on('disconnect', function() {
              return CustomEvents.fire(document, 'LiveReloadDisconnect');
            });
            CustomEvents.bind(document, 'LiveReloadShutDown', function() {
              return LiveReload.shutDown();
            });
            })();
        }