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diff --git a/node_modules/video.js/es5/control-bar/mute-toggle.js b/node_modules/video.js/es5/control-bar/mute-toggle.js
new file mode 100644
index 000000000..007c87245
--- /dev/null
+++ b/node_modules/video.js/es5/control-bar/mute-toggle.js
@@ -0,0 +1,154 @@
+'use strict';
+
+exports.__esModule = true;
+
+var _button = require('../button');
+
+var _button2 = _interopRequireDefault(_button);
+
+var _component = require('../component');
+
+var _component2 = _interopRequireDefault(_component);
+
+var _dom = require('../utils/dom.js');
+
+var Dom = _interopRequireWildcard(_dom);
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
+
+function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } /**
+                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                * @file mute-toggle.js
+                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                */
+
+
+/**
+ * A button component for muting the audio.
+ *
+ * @extends Button
+ */
+var MuteToggle = function (_Button) {
+  _inherits(MuteToggle, _Button);
+
+  /**
+   * Creates an instance of this class.
+   *
+   * @param {Player} player
+   *        The `Player` that this class should be attached to.
+   *
+   * @param {Object} [options]
+   *        The key/value store of player options.
+   */
+  function MuteToggle(player, options) {
+    _classCallCheck(this, MuteToggle);
+
+    var _this = _possibleConstructorReturn(this, _Button.call(this, player, options));
+
+    _this.on(player, 'volumechange', _this.update);
+
+    // hide mute toggle if the current tech doesn't support volume control
+    if (player.tech_ && player.tech_.featuresVolumeControl === false) {
+      _this.addClass('vjs-hidden');
+    }
+
+    _this.on(player, 'loadstart', function () {
+      // We need to update the button to account for a default muted state.
+      this.update();
+
+      if (player.tech_.featuresVolumeControl === false) {
+        this.addClass('vjs-hidden');
+      } else {
+        this.removeClass('vjs-hidden');
+      }
+    });
+    return _this;
+  }
+
+  /**
+   * Builds the default DOM `className`.
+   *
+   * @return {string}
+   *         The DOM `className` for this object.
+   */
+
+
+  MuteToggle.prototype.buildCSSClass = function buildCSSClass() {
+    return 'vjs-mute-control ' + _Button.prototype.buildCSSClass.call(this);
+  };
+
+  /**
+   * This gets called when an `MuteToggle` is "clicked". See
+   * {@link ClickableComponent} for more detailed information on what a click can be.
+   *
+   * @param {EventTarget~Event} [event]
+   *        The `keydown`, `tap`, or `click` event that caused this function to be
+   *        called.
+   *
+   * @listens tap
+   * @listens click
+   */
+
+
+  MuteToggle.prototype.handleClick = function handleClick(event) {
+    this.player_.muted(this.player_.muted() ? false : true);
+  };
+
+  /**
+   * Update the state of volume.
+   *
+   * @param {EventTarget~Event} [event]
+   *        The {@link Player#loadstart} event if this function was called through an
+   *        event.
+   *
+   * @listens Player#loadstart
+   */
+
+
+  MuteToggle.prototype.update = function update(event) {
+    var vol = this.player_.volume();
+    var level = 3;
+
+    if (vol === 0 || this.player_.muted()) {
+      level = 0;
+    } else if (vol < 0.33) {
+      level = 1;
+    } else if (vol < 0.67) {
+      level = 2;
+    }
+
+    // Don't rewrite the button text if the actual text doesn't change.
+    // This causes unnecessary and confusing information for screen reader users.
+    // This check is needed because this function gets called every time the volume level is changed.
+    var toMute = this.player_.muted() ? 'Unmute' : 'Mute';
+
+    if (this.controlText() !== toMute) {
+      this.controlText(toMute);
+    }
+
+    // TODO improve muted icon classes
+    for (var i = 0; i < 4; i++) {
+      Dom.removeElClass(this.el_, 'vjs-vol-' + i);
+    }
+    Dom.addElClass(this.el_, 'vjs-vol-' + level);
+  };
+
+  return MuteToggle;
+}(_button2['default']);
+
+/**
+ * The text that should display over the `MuteToggle`s controls. Added for localization.
+ *
+ * @type {string}
+ * @private
+ */
+
+
+MuteToggle.prototype.controlText_ = 'Mute';
+
+_component2['default'].registerComponent('MuteToggle', MuteToggle);
+exports['default'] = MuteToggle;