Initial commit

node_modules/react-overlays/lib/Affix.js

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+'use strict';
+
+exports.__esModule = true;
+
+var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
+
+var _classnames = require('classnames');
+
+var _classnames2 = _interopRequireDefault(_classnames);
+
+var _height = require('dom-helpers/query/height');
+
+var _height2 = _interopRequireDefault(_height);
+
+var _offset = require('dom-helpers/query/offset');
+
+var _offset2 = _interopRequireDefault(_offset);
+
+var _offsetParent = require('dom-helpers/query/offsetParent');
+
+var _offsetParent2 = _interopRequireDefault(_offsetParent);
+
+var _scrollTop = require('dom-helpers/query/scrollTop');
+
+var _scrollTop2 = _interopRequireDefault(_scrollTop);
+
+var _requestAnimationFrame = require('dom-helpers/util/requestAnimationFrame');
+
+var _requestAnimationFrame2 = _interopRequireDefault(_requestAnimationFrame);
+
+var _propTypes = require('prop-types');
+
+var _propTypes2 = _interopRequireDefault(_propTypes);
+
+var _react = require('react');
+
+var _react2 = _interopRequireDefault(_react);
+
+var _reactDom = require('react-dom');
+
+var _reactDom2 = _interopRequireDefault(_reactDom);
+
+var _addEventListener = require('./utils/addEventListener');
+
+var _addEventListener2 = _interopRequireDefault(_addEventListener);
+
+var _getDocumentHeight = require('./utils/getDocumentHeight');
+
+var _getDocumentHeight2 = _interopRequireDefault(_getDocumentHeight);
+
+var _ownerDocument = require('./utils/ownerDocument');
+
+var _ownerDocument2 = _interopRequireDefault(_ownerDocument);
+
+var _ownerWindow = require('./utils/ownerWindow');
+
+var _ownerWindow2 = _interopRequireDefault(_ownerWindow);
+
+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; }
+
+/**
+ * The `<Affix/>` component toggles `position: fixed;` on and off, emulating
+ * the effect found with `position: sticky;`.
+ */
+var Affix = function (_React$Component) {
+  _inherits(Affix, _React$Component);
+
+  function Affix(props, context) {
+    _classCallCheck(this, Affix);
+
+    var _this = _possibleConstructorReturn(this, _React$Component.call(this, props, context));
+
+    _this.onWindowScroll = function () {
+      _this.onUpdate();
+    };
+
+    _this.onDocumentClick = function () {
+      (0, _requestAnimationFrame2.default)(function () {
+        return _this.onUpdate();
+      });
+    };
+
+    _this.onUpdate = function () {
+      if (!_this._isMounted) {
+        return;
+      }
+
+      var _this$props = _this.props,
+          offsetTop = _this$props.offsetTop,
+          viewportOffsetTop = _this$props.viewportOffsetTop;
+
+      var scrollTop = (0, _scrollTop2.default)((0, _ownerWindow2.default)(_this));
+      var positionTopMin = scrollTop + (viewportOffsetTop || 0);
+
+      if (positionTopMin <= offsetTop) {
+        _this.updateState('top', null, null);
+        return;
+      }
+
+      if (positionTopMin > _this.getPositionTopMax()) {
+        if (_this.state.affixed === 'bottom') {
+          _this.updateStateAtBottom();
+        } else {
+          // Setting position away from `fixed` can change the offset parent of
+          // the affix, so we can't calculate the correct position until after
+          // we've updated its position.
+          _this.setState({
+            affixed: 'bottom',
+            position: 'absolute',
+            top: null
+          }, function () {
+            if (!_this._isMounted) {
+              return;
+            }
+
+            _this.updateStateAtBottom();
+          });
+        }
+        return;
+      }
+
+      _this.updateState('affix', 'fixed', viewportOffsetTop);
+    };
+
+    _this.getPositionTopMax = function () {
+      var documentHeight = (0, _getDocumentHeight2.default)((0, _ownerDocument2.default)(_this));
+      var height = (0, _height2.default)(_reactDom2.default.findDOMNode(_this));
+
+      return documentHeight - height - _this.props.offsetBottom;
+    };
+
+    _this.updateState = function (affixed, position, top) {
+      if (affixed === _this.state.affixed && position === _this.state.position && top === _this.state.top) {
+        return;
+      }
+
+      var upperName = affixed === 'affix' ? '' : affixed.charAt(0).toUpperCase() + affixed.substr(1);
+
+      if (_this.props['onAffix' + upperName]) {
+        _this.props['onAffix' + upperName]();
+      }
+
+      _this.setState({ affixed: affixed, position: position, top: top }, function () {
+        if (_this.props['onAffixed' + upperName]) {
+          _this.props['onAffixed' + upperName]();
+        }
+      });
+    };
+
+    _this.updateStateAtBottom = function () {
+      var positionTopMax = _this.getPositionTopMax();
+      var offsetParent = (0, _offsetParent2.default)(_reactDom2.default.findDOMNode(_this));
+      var parentTop = (0, _offset2.default)(offsetParent).top;
+
+      _this.updateState('bottom', 'absolute', positionTopMax - parentTop);
+    };
+
+    _this.state = {
+      affixed: 'top',
+      position: null,
+      top: null
+    };
+
+    _this._needPositionUpdate = false;
+    return _this;
+  }
+
+  Affix.prototype.componentDidMount = function componentDidMount() {
+    var _this2 = this;
+
+    this._isMounted = true;
+
+    this._windowScrollListener = (0, _addEventListener2.default)((0, _ownerWindow2.default)(this), 'scroll', function () {
+      return _this2.onWindowScroll();
+    });
+    this._documentClickListener = (0, _addEventListener2.default)((0, _ownerDocument2.default)(this), 'click', function () {
+      return _this2.onDocumentClick();
+    });
+
+    this.onUpdate();
+  };
+
+  Affix.prototype.componentWillReceiveProps = function componentWillReceiveProps() {
+    this._needPositionUpdate = true;
+  };
+
+  Affix.prototype.componentDidUpdate = function componentDidUpdate() {
+    if (this._needPositionUpdate) {
+      this._needPositionUpdate = false;
+      this.onUpdate();
+    }
+  };
+
+  Affix.prototype.componentWillUnmount = function componentWillUnmount() {
+    this._isMounted = false;
+
+    if (this._windowScrollListener) {
+      this._windowScrollListener.remove();
+    }
+    if (this._documentClickListener) {
+      this._documentClickListener.remove();
+    }
+  };
+
+  Affix.prototype.render = function render() {
+    var child = _react2.default.Children.only(this.props.children);
+    var _child$props = child.props,
+        className = _child$props.className,
+        style = _child$props.style;
+    var _state = this.state,
+        affixed = _state.affixed,
+        position = _state.position,
+        top = _state.top;
+
+    var positionStyle = { position: position, top: top };
+
+    var affixClassName = void 0;
+    var affixStyle = void 0;
+    if (affixed === 'top') {
+      affixClassName = this.props.topClassName;
+      affixStyle = this.props.topStyle;
+    } else if (affixed === 'bottom') {
+      affixClassName = this.props.bottomClassName;
+      affixStyle = this.props.bottomStyle;
+    } else {
+      affixClassName = this.props.affixClassName;
+      affixStyle = this.props.affixStyle;
+    }
+
+    return _react2.default.cloneElement(child, {
+      className: (0, _classnames2.default)(affixClassName, className),
+      style: _extends({}, positionStyle, affixStyle, style)
+    });
+  };
+
+  return Affix;
+}(_react2.default.Component);
+
+Affix.propTypes = {
+  /**
+   * Pixels to offset from top of screen when calculating position
+   */
+  offsetTop: _propTypes2.default.number,
+
+  /**
+   * When affixed, pixels to offset from top of viewport
+   */
+  viewportOffsetTop: _propTypes2.default.number,
+
+  /**
+   * Pixels to offset from bottom of screen when calculating position
+   */
+  offsetBottom: _propTypes2.default.number,
+
+  /**
+   * CSS class or classes to apply when at top
+   */
+  topClassName: _propTypes2.default.string,
+
+  /**
+   * Style to apply when at top
+   */
+  topStyle: _propTypes2.default.object,
+
+  /**
+   * CSS class or classes to apply when affixed
+   */
+  affixClassName: _propTypes2.default.string,
+  /**
+   * Style to apply when affixed
+   */
+  affixStyle: _propTypes2.default.object,
+
+  /**
+   * CSS class or classes to apply when at bottom
+   */
+  bottomClassName: _propTypes2.default.string,
+
+  /**
+   * Style to apply when at bottom
+   */
+  bottomStyle: _propTypes2.default.object,
+
+  /**
+   * Callback fired when the right before the `affixStyle` and `affixStyle` props are rendered
+   */
+  onAffix: _propTypes2.default.func,
+  /**
+   * Callback fired after the component `affixStyle` and `affixClassName` props have been rendered.
+   */
+  onAffixed: _propTypes2.default.func,
+
+  /**
+   * Callback fired when the right before the `topStyle` and `topClassName` props are rendered
+   */
+  onAffixTop: _propTypes2.default.func,
+
+  /**
+   * Callback fired after the component `topStyle` and `topClassName` props have been rendered.
+   */
+  onAffixedTop: _propTypes2.default.func,
+
+  /**
+   * Callback fired when the right before the `bottomStyle` and `bottomClassName` props are rendered
+   */
+  onAffixBottom: _propTypes2.default.func,
+
+  /**
+   * Callback fired after the component `bottomStyle` and `bottomClassName` props have been rendered.
+   */
+  onAffixedBottom: _propTypes2.default.func
+};
+
+Affix.defaultProps = {
+  offsetTop: 0,
+  viewportOffsetTop: null,
+  offsetBottom: 0
+};
+
+exports.default = Affix;
+module.exports = exports['default'];

node_modules/react-overlays/lib/AutoAffix.js

@@ -0,0 +1,256 @@
+'use strict';
+
+exports.__esModule = true;
+
+var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
+
+var _offset = require('dom-helpers/query/offset');
+
+var _offset2 = _interopRequireDefault(_offset);
+
+var _requestAnimationFrame = require('dom-helpers/util/requestAnimationFrame');
+
+var _requestAnimationFrame2 = _interopRequireDefault(_requestAnimationFrame);
+
+var _propTypes = require('prop-types');
+
+var _propTypes2 = _interopRequireDefault(_propTypes);
+
+var _componentOrElement = require('prop-types-extra/lib/componentOrElement');
+
+var _componentOrElement2 = _interopRequireDefault(_componentOrElement);
+
+var _react = require('react');
+
+var _react2 = _interopRequireDefault(_react);
+
+var _Affix = require('./Affix');
+
+var _Affix2 = _interopRequireDefault(_Affix);
+
+var _addEventListener = require('./utils/addEventListener');
+
+var _addEventListener2 = _interopRequireDefault(_addEventListener);
+
+var _getContainer = require('./utils/getContainer');
+
+var _getContainer2 = _interopRequireDefault(_getContainer);
+
+var _getDocumentHeight = require('./utils/getDocumentHeight');
+
+var _getDocumentHeight2 = _interopRequireDefault(_getDocumentHeight);
+
+var _ownerDocument = require('./utils/ownerDocument');
+
+var _ownerDocument2 = _interopRequireDefault(_ownerDocument);
+
+var _ownerWindow = require('./utils/ownerWindow');
+
+var _ownerWindow2 = _interopRequireDefault(_ownerWindow);
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function _objectWithoutProperties(obj, keys) { var target = {}; for (var i in obj) { if (keys.indexOf(i) >= 0) continue; if (!Object.prototype.hasOwnProperty.call(obj, i)) continue; target[i] = obj[i]; } return target; }
+
+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; }
+
+var displayName = 'AutoAffix';
+
+var propTypes = _extends({}, _Affix2.default.propTypes, {
+  /**
+   * The logical container node or component for determining offset from bottom
+   * of viewport, or a function that returns it
+   */
+  container: _propTypes2.default.oneOfType([_componentOrElement2.default, _propTypes2.default.func]),
+  /**
+   * Automatically set width when affixed
+   */
+  autoWidth: _propTypes2.default.bool
+});
+
+// This intentionally doesn't inherit default props from `<Affix>`, so that the
+// auto-calculated offsets can apply.
+var defaultProps = {
+  viewportOffsetTop: 0,
+  autoWidth: true
+};
+
+/**
+ * The `<AutoAffix/>` component wraps `<Affix/>` to automatically calculate
+ * offsets in many common cases.
+ */
+
+var AutoAffix = function (_React$Component) {
+  _inherits(AutoAffix, _React$Component);
+
+  function AutoAffix(props, context) {
+    _classCallCheck(this, AutoAffix);
+
+    var _this = _possibleConstructorReturn(this, _React$Component.call(this, props, context));
+
+    _this.onWindowScroll = function () {
+      _this.onUpdate();
+    };
+
+    _this.onWindowResize = function () {
+      if (_this.props.autoWidth) {
+        (0, _requestAnimationFrame2.default)(function () {
+          return _this.onUpdate();
+        });
+      }
+    };
+
+    _this.onDocumentClick = function () {
+      (0, _requestAnimationFrame2.default)(function () {
+        return _this.onUpdate();
+      });
+    };
+
+    _this.onUpdate = function () {
+      if (!_this._isMounted) {
+        return;
+      }
+
+      var _getOffset = (0, _offset2.default)(_this.positioner),
+          offsetTop = _getOffset.top,
+          width = _getOffset.width;
+
+      var container = (0, _getContainer2.default)(_this.props.container);
+      var offsetBottom = void 0;
+      if (container) {
+        var documentHeight = (0, _getDocumentHeight2.default)((0, _ownerDocument2.default)(_this));
+
+        var _getOffset2 = (0, _offset2.default)(container),
+            top = _getOffset2.top,
+            height = _getOffset2.height;
+
+        offsetBottom = documentHeight - top - height;
+      } else {
+        offsetBottom = null;
+      }
+
+      _this.updateState(offsetTop, offsetBottom, width);
+    };
+
+    _this.updateState = function (offsetTop, offsetBottom, width) {
+      if (offsetTop === _this.state.offsetTop && offsetBottom === _this.state.offsetBottom && width === _this.state.width) {
+        return;
+      }
+
+      _this.setState({ offsetTop: offsetTop, offsetBottom: offsetBottom, width: width });
+    };
+
+    _this.state = {
+      offsetTop: null,
+      offsetBottom: null,
+      width: null
+    };
+    return _this;
+  }
+
+  AutoAffix.prototype.componentDidMount = function componentDidMount() {
+    var _this2 = this;
+
+    this._isMounted = true;
+
+    this._windowScrollListener = (0, _addEventListener2.default)((0, _ownerWindow2.default)(this), 'scroll', function () {
+      return _this2.onWindowScroll();
+    });
+
+    this._windowResizeListener = (0, _addEventListener2.default)((0, _ownerWindow2.default)(this), 'resize', function () {
+      return _this2.onWindowResize();
+    });
+
+    this._documentClickListener = (0, _addEventListener2.default)((0, _ownerDocument2.default)(this), 'click', function () {
+      return _this2.onDocumentClick();
+    });
+
+    this.onUpdate();
+  };
+
+  AutoAffix.prototype.componentWillReceiveProps = function componentWillReceiveProps() {
+    this._needPositionUpdate = true;
+  };
+
+  AutoAffix.prototype.componentDidUpdate = function componentDidUpdate() {
+    if (this._needPositionUpdate) {
+      this._needPositionUpdate = false;
+      this.onUpdate();
+    }
+  };
+
+  AutoAffix.prototype.componentWillUnmount = function componentWillUnmount() {
+    this._isMounted = false;
+
+    if (this._windowScrollListener) {
+      this._windowScrollListener.remove();
+    }
+    if (this._documentClickListener) {
+      this._documentClickListener.remove();
+    }
+    if (this._windowResizeListener) {
+      this._windowResizeListener.remove();
+    }
+  };
+
+  AutoAffix.prototype.render = function render() {
+    var _this3 = this;
+
+    var _props = this.props,
+        autoWidth = _props.autoWidth,
+        viewportOffsetTop = _props.viewportOffsetTop,
+        children = _props.children,
+        props = _objectWithoutProperties(_props, ['autoWidth', 'viewportOffsetTop', 'children']);
+
+    var _state = this.state,
+        offsetTop = _state.offsetTop,
+        offsetBottom = _state.offsetBottom,
+        width = _state.width;
+
+
+    delete props.container;
+
+    var effectiveOffsetTop = Math.max(offsetTop, viewportOffsetTop || 0);
+
+    var _props2 = this.props,
+        affixStyle = _props2.affixStyle,
+        bottomStyle = _props2.bottomStyle;
+
+    if (autoWidth) {
+      affixStyle = _extends({ width: width }, affixStyle);
+      bottomStyle = _extends({ width: width }, bottomStyle);
+    }
+
+    return _react2.default.createElement(
+      'div',
+      null,
+      _react2.default.createElement('div', { ref: function ref(c) {
+          _this3.positioner = c;
+        } }),
+      _react2.default.createElement(
+        _Affix2.default,
+        _extends({}, props, {
+          offsetTop: effectiveOffsetTop,
+          viewportOffsetTop: viewportOffsetTop,
+          offsetBottom: offsetBottom,
+          affixStyle: affixStyle,
+          bottomStyle: bottomStyle
+        }),
+        children
+      )
+    );
+  };
+
+  return AutoAffix;
+}(_react2.default.Component);
+
+AutoAffix.displayName = displayName;
+AutoAffix.propTypes = propTypes;
+AutoAffix.defaultProps = defaultProps;
+
+exports.default = AutoAffix;
+module.exports = exports['default'];

node_modules/react-overlays/lib/LegacyPortal.js

@@ -0,0 +1,136 @@
+'use strict';
+
+exports.__esModule = true;
+
+var _propTypes = require('prop-types');
+
+var _propTypes2 = _interopRequireDefault(_propTypes);
+
+var _componentOrElement = require('prop-types-extra/lib/componentOrElement');
+
+var _componentOrElement2 = _interopRequireDefault(_componentOrElement);
+
+var _react = require('react');
+
+var _react2 = _interopRequireDefault(_react);
+
+var _reactDom = require('react-dom');
+
+var _reactDom2 = _interopRequireDefault(_reactDom);
+
+var _getContainer = require('./utils/getContainer');
+
+var _getContainer2 = _interopRequireDefault(_getContainer);
+
+var _ownerDocument = require('./utils/ownerDocument');
+
+var _ownerDocument2 = _interopRequireDefault(_ownerDocument);
+
+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; }
+
+/**
+ * The `<Portal/>` component renders its children into a new "subtree" outside of current component hierarchy.
+ * You can think of it as a declarative `appendChild()`, or jQuery's `$.fn.appendTo()`.
+ * The children of `<Portal/>` component will be appended to the `container` specified.
+ */
+var Portal = function (_React$Component) {
+  _inherits(Portal, _React$Component);
+
+  function Portal() {
+    var _temp, _this, _ret;
+
+    _classCallCheck(this, Portal);
+
+    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
+      args[_key] = arguments[_key];
+    }
+
+    return _ret = (_temp = (_this = _possibleConstructorReturn(this, _React$Component.call.apply(_React$Component, [this].concat(args))), _this), _this._mountOverlayTarget = function () {
+      if (!_this._overlayTarget) {
+        _this._overlayTarget = document.createElement('div');
+        _this._portalContainerNode = (0, _getContainer2.default)(_this.props.container, (0, _ownerDocument2.default)(_this).body);
+        _this._portalContainerNode.appendChild(_this._overlayTarget);
+      }
+    }, _this._unmountOverlayTarget = function () {
+      if (_this._overlayTarget) {
+        _this._portalContainerNode.removeChild(_this._overlayTarget);
+        _this._overlayTarget = null;
+      }
+      _this._portalContainerNode = null;
+    }, _this._renderOverlay = function () {
+      var overlay = !_this.props.children ? null : _react2.default.Children.only(_this.props.children);
+
+      // Save reference for future access.
+      if (overlay !== null) {
+        _this._mountOverlayTarget();
+
+        var initialRender = !_this._overlayInstance;
+
+        _this._overlayInstance = _reactDom2.default.unstable_renderSubtreeIntoContainer(_this, overlay, _this._overlayTarget, function () {
+          if (initialRender && _this.props.onRendered) {
+            _this.props.onRendered();
+          }
+        });
+      } else {
+        // Unrender if the component is null for transitions to null
+        _this._unrenderOverlay();
+        _this._unmountOverlayTarget();
+      }
+    }, _this._unrenderOverlay = function () {
+      if (_this._overlayTarget) {
+        _reactDom2.default.unmountComponentAtNode(_this._overlayTarget);
+        _this._overlayInstance = null;
+      }
+    }, _this.getMountNode = function () {
+      return _this._overlayTarget;
+    }, _temp), _possibleConstructorReturn(_this, _ret);
+  }
+
+  Portal.prototype.componentDidMount = function componentDidMount() {
+    this._isMounted = true;
+    this._renderOverlay();
+  };
+
+  Portal.prototype.componentDidUpdate = function componentDidUpdate() {
+    this._renderOverlay();
+  };
+
+  Portal.prototype.componentWillReceiveProps = function componentWillReceiveProps(nextProps) {
+    if (this._overlayTarget && nextProps.container !== this.props.container) {
+      this._portalContainerNode.removeChild(this._overlayTarget);
+      this._portalContainerNode = (0, _getContainer2.default)(nextProps.container, (0, _ownerDocument2.default)(this).body);
+      this._portalContainerNode.appendChild(this._overlayTarget);
+    }
+  };
+
+  Portal.prototype.componentWillUnmount = function componentWillUnmount() {
+    this._isMounted = false;
+    this._unrenderOverlay();
+    this._unmountOverlayTarget();
+  };
+
+  Portal.prototype.render = function render() {
+    return null;
+  };
+
+  return Portal;
+}(_react2.default.Component);
+
+Portal.displayName = 'Portal';
+Portal.propTypes = {
+  /**
+   * A Node, Component instance, or function that returns either. The `container` will have the Portal children
+   * appended to it.
+   */
+  container: _propTypes2.default.oneOfType([_componentOrElement2.default, _propTypes2.default.func]),
+
+  onRendered: _propTypes2.default.func
+};
+exports.default = Portal;
+module.exports = exports['default'];

node_modules/react-overlays/lib/Modal.js

@@ -0,0 +1,619 @@
+'use strict';
+
+exports.__esModule = true;
+
+var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
+
+var _activeElement = require('dom-helpers/activeElement');
+
+var _activeElement2 = _interopRequireDefault(_activeElement);
+
+var _contains = require('dom-helpers/query/contains');
+
+var _contains2 = _interopRequireDefault(_contains);
+
+var _inDOM = require('dom-helpers/util/inDOM');
+
+var _inDOM2 = _interopRequireDefault(_inDOM);
+
+var _propTypes = require('prop-types');
+
+var _propTypes2 = _interopRequireDefault(_propTypes);
+
+var _componentOrElement = require('prop-types-extra/lib/componentOrElement');
+
+var _componentOrElement2 = _interopRequireDefault(_componentOrElement);
+
+var _deprecated = require('prop-types-extra/lib/deprecated');
+
+var _deprecated2 = _interopRequireDefault(_deprecated);
+
+var _elementType = require('prop-types-extra/lib/elementType');
+
+var _elementType2 = _interopRequireDefault(_elementType);
+
+var _react = require('react');
+
+var _react2 = _interopRequireDefault(_react);
+
+var _reactDom = require('react-dom');
+
+var _reactDom2 = _interopRequireDefault(_reactDom);
+
+var _warning = require('warning');
+
+var _warning2 = _interopRequireDefault(_warning);
+
+var _ModalManager = require('./ModalManager');
+
+var _ModalManager2 = _interopRequireDefault(_ModalManager);
+
+var _Portal = require('./Portal');
+
+var _Portal2 = _interopRequireDefault(_Portal);
+
+var _RefHolder = require('./RefHolder');
+
+var _RefHolder2 = _interopRequireDefault(_RefHolder);
+
+var _addEventListener = require('./utils/addEventListener');
+
+var _addEventListener2 = _interopRequireDefault(_addEventListener);
+
+var _addFocusListener = require('./utils/addFocusListener');
+
+var _addFocusListener2 = _interopRequireDefault(_addFocusListener);
+
+var _getContainer = require('./utils/getContainer');
+
+var _getContainer2 = _interopRequireDefault(_getContainer);
+
+var _ownerDocument = require('./utils/ownerDocument');
+
+var _ownerDocument2 = _interopRequireDefault(_ownerDocument);
+
+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; } /* eslint-disable react/prop-types */
+
+var modalManager = new _ModalManager2.default();
+
+/**
+ * Love them or hate them, `<Modal/>` provides a solid foundation for creating dialogs, lightboxes, or whatever else.
+ * The Modal component renders its `children` node in front of a backdrop component.
+ *
+ * The Modal offers a few helpful features over using just a `<Portal/>` component and some styles:
+ *
+ * - Manages dialog stacking when one-at-a-time just isn't enough.
+ * - Creates a backdrop, for disabling interaction below the modal.
+ * - It properly manages focus; moving to the modal content, and keeping it there until the modal is closed.
+ * - It disables scrolling of the page content while open.
+ * - Adds the appropriate ARIA roles are automatically.
+ * - Easily pluggable animations via a `<Transition/>` component.
+ *
+ * Note that, in the same way the backdrop element prevents users from clicking or interacting
+ * with the page content underneath the Modal, Screen readers also need to be signaled to not to
+ * interact with page content while the Modal is open. To do this, we use a common technique of applying
+ * the `aria-hidden='true'` attribute to the non-Modal elements in the Modal `container`. This means that for
+ * a Modal to be truly modal, it should have a `container` that is _outside_ your app's
+ * React hierarchy (such as the default: document.body).
+ */
+
+var Modal = function (_React$Component) {
+  _inherits(Modal, _React$Component);
+
+  function Modal() {
+    var _temp, _this, _ret;
+
+    _classCallCheck(this, Modal);
+
+    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
+      args[_key] = arguments[_key];
+    }
+
+    return _ret = (_temp = (_this = _possibleConstructorReturn(this, _React$Component.call.apply(_React$Component, [this].concat(args))), _this), _initialiseProps.call(_this), _temp), _possibleConstructorReturn(_this, _ret);
+  }
+
+  Modal.prototype.omitProps = function omitProps(props, propTypes) {
+
+    var keys = Object.keys(props);
+    var newProps = {};
+    keys.map(function (prop) {
+      if (!Object.prototype.hasOwnProperty.call(propTypes, prop)) {
+        newProps[prop] = props[prop];
+      }
+    });
+
+    return newProps;
+  };
+
+  Modal.prototype.render = function render() {
+    var _props = this.props,
+        show = _props.show,
+        container = _props.container,
+        children = _props.children,
+        Transition = _props.transition,
+        backdrop = _props.backdrop,
+        className = _props.className,
+        style = _props.style,
+        onExit = _props.onExit,
+        onExiting = _props.onExiting,
+        onEnter = _props.onEnter,
+        onEntering = _props.onEntering,
+        onEntered = _props.onEntered;
+
+
+    var dialog = _react2.default.Children.only(children);
+    var filteredProps = this.omitProps(this.props, Modal.propTypes);
+
+    var mountModal = show || Transition && !this.state.exited;
+    if (!mountModal) {
+      return null;
+    }
+
+    var _dialog$props = dialog.props,
+        role = _dialog$props.role,
+        tabIndex = _dialog$props.tabIndex;
+
+
+    if (role === undefined || tabIndex === undefined) {
+      dialog = (0, _react.cloneElement)(dialog, {
+        role: role === undefined ? 'document' : role,
+        tabIndex: tabIndex == null ? '-1' : tabIndex
+      });
+    }
+
+    if (Transition) {
+      dialog = _react2.default.createElement(
+        Transition,
+        {
+          appear: true,
+          unmountOnExit: true,
+          'in': show,
+          onExit: onExit,
+          onExiting: onExiting,
+          onExited: this.handleHidden,
+          onEnter: onEnter,
+          onEntering: onEntering,
+          onEntered: onEntered
+        },
+        dialog
+      );
+    }
+
+    return _react2.default.createElement(
+      _Portal2.default,
+      {
+        ref: this.setMountNode,
+        container: container,
+        onRendered: this.onPortalRendered
+      },
+      _react2.default.createElement(
+        'div',
+        _extends({
+          ref: this.setModalNodeRef,
+          role: role || 'dialog'
+        }, filteredProps, {
+          style: style,
+          className: className
+        }),
+        backdrop && this.renderBackdrop(),
+        _react2.default.createElement(
+          _RefHolder2.default,
+          { ref: this.setDialogRef },
+          dialog
+        )
+      )
+    );
+  };
+
+  Modal.prototype.componentWillReceiveProps = function componentWillReceiveProps(nextProps) {
+    if (nextProps.show) {
+      this.setState({ exited: false });
+    } else if (!nextProps.transition) {
+      // Otherwise let handleHidden take care of marking exited.
+      this.setState({ exited: true });
+    }
+  };
+
+  Modal.prototype.componentWillUpdate = function componentWillUpdate(nextProps) {
+    if (!this.props.show && nextProps.show) {
+      this.checkForFocus();
+    }
+  };
+
+  Modal.prototype.componentDidMount = function componentDidMount() {
+    this._isMounted = true;
+    if (this.props.show) {
+      this.onShow();
+    }
+  };
+
+  Modal.prototype.componentDidUpdate = function componentDidUpdate(prevProps) {
+    var transition = this.props.transition;
+
+
+    if (prevProps.show && !this.props.show && !transition) {
+      // Otherwise handleHidden will call this.
+      this.onHide();
+    } else if (!prevProps.show && this.props.show) {
+      this.onShow();
+    }
+  };
+
+  Modal.prototype.componentWillUnmount = function componentWillUnmount() {
+    var _props2 = this.props,
+        show = _props2.show,
+        transition = _props2.transition;
+
+
+    this._isMounted = false;
+
+    if (show || transition && !this.state.exited) {
+      this.onHide();
+    }
+  };
+
+  Modal.prototype.autoFocus = function autoFocus() {
+    if (!this.props.autoFocus) {
+      return;
+    }
+
+    var dialogElement = this.getDialogElement();
+    var currentActiveElement = (0, _activeElement2.default)((0, _ownerDocument2.default)(this));
+
+    if (dialogElement && !(0, _contains2.default)(dialogElement, currentActiveElement)) {
+      this.lastFocus = currentActiveElement;
+
+      if (!dialogElement.hasAttribute('tabIndex')) {
+        (0, _warning2.default)(false, 'The modal content node does not accept focus. For the benefit of ' + 'assistive technologies, the tabIndex of the node is being set ' + 'to "-1".');
+
+        dialogElement.setAttribute('tabIndex', -1);
+      }
+
+      dialogElement.focus();
+    }
+  };
+
+  Modal.prototype.restoreLastFocus = function restoreLastFocus() {
+    // Support: <=IE11 doesn't support `focus()` on svg elements (RB: #917)
+    if (this.lastFocus && this.lastFocus.focus) {
+      this.lastFocus.focus();
+      this.lastFocus = null;
+    }
+  };
+
+  Modal.prototype.getDialogElement = function getDialogElement() {
+    return _reactDom2.default.findDOMNode(this.dialog);
+  };
+
+  Modal.prototype.isTopModal = function isTopModal() {
+    return this.props.manager.isTopModal(this);
+  };
+
+  return Modal;
+}(_react2.default.Component);
+
+Modal.propTypes = _extends({}, _Portal2.default.propTypes, {
+
+  /**
+   * Set the visibility of the Modal
+   */
+  show: _propTypes2.default.bool,
+
+  /**
+   * A Node, Component instance, or function that returns either. The Modal is appended to it's container element.
+   *
+   * For the sake of assistive technologies, the container should usually be the document body, so that the rest of the
+   * page content can be placed behind a virtual backdrop as well as a visual one.
+   */
+  container: _propTypes2.default.oneOfType([_componentOrElement2.default, _propTypes2.default.func]),
+
+  /**
+   * A callback fired when the Modal is opening.
+   */
+  onShow: _propTypes2.default.func,
+
+  /**
+   * A callback fired when either the backdrop is clicked, or the escape key is pressed.
+   *
+   * The `onHide` callback only signals intent from the Modal,
+   * you must actually set the `show` prop to `false` for the Modal to close.
+   */
+  onHide: _propTypes2.default.func,
+
+  /**
+   * Include a backdrop component.
+   */
+  backdrop: _propTypes2.default.oneOfType([_propTypes2.default.bool, _propTypes2.default.oneOf(['static'])]),
+
+  /**
+   * A function that returns a backdrop component. Useful for custom
+   * backdrop rendering.
+   *
+   * ```js
+   *  renderBackdrop={props => <MyBackdrop {...props} />}
+   * ```
+   */
+  renderBackdrop: _propTypes2.default.func,
+
+  /**
+   * A callback fired when the escape key, if specified in `keyboard`, is pressed.
+   */
+  onEscapeKeyDown: _propTypes2.default.func,
+
+  /**
+   * Support for this function will be deprecated. Please use `onEscapeKeyDown` instead
+   * A callback fired when the escape key, if specified in `keyboard`, is pressed.
+   * @deprecated
+   */
+  onEscapeKeyUp: (0, _deprecated2.default)(_propTypes2.default.func, 'Please use onEscapeKeyDown instead for consistency'),
+
+  /**
+   * A callback fired when the backdrop, if specified, is clicked.
+   */
+  onBackdropClick: _propTypes2.default.func,
+
+  /**
+   * A style object for the backdrop component.
+   */
+  backdropStyle: _propTypes2.default.object,
+
+  /**
+   * A css class or classes for the backdrop component.
+   */
+  backdropClassName: _propTypes2.default.string,
+
+  /**
+   * A css class or set of classes applied to the modal container when the modal is open,
+   * and removed when it is closed.
+   */
+  containerClassName: _propTypes2.default.string,
+
+  /**
+   * Close the modal when escape key is pressed
+   */
+  keyboard: _propTypes2.default.bool,
+
+  /**
+   * A `react-transition-group@2.0.0` `<Transition/>` component used
+   * to control animations for the dialog component.
+   */
+  transition: _elementType2.default,
+
+  /**
+   * A `react-transition-group@2.0.0` `<Transition/>` component used
+   * to control animations for the backdrop components.
+   */
+  backdropTransition: _elementType2.default,
+
+  /**
+   * When `true` The modal will automatically shift focus to itself when it opens, and
+   * replace it to the last focused element when it closes. This also
+   * works correctly with any Modal children that have the `autoFocus` prop.
+   *
+   * Generally this should never be set to `false` as it makes the Modal less
+   * accessible to assistive technologies, like screen readers.
+   */
+  autoFocus: _propTypes2.default.bool,
+
+  /**
+   * When `true` The modal will prevent focus from leaving the Modal while open.
+   *
+   * Generally this should never be set to `false` as it makes the Modal less
+   * accessible to assistive technologies, like screen readers.
+   */
+  enforceFocus: _propTypes2.default.bool,
+
+  /**
+   * When `true` The modal will restore focus to previously focused element once
+   * modal is hidden
+   */
+  restoreFocus: _propTypes2.default.bool,
+
+  /**
+   * Callback fired before the Modal transitions in
+   */
+  onEnter: _propTypes2.default.func,
+
+  /**
+   * Callback fired as the Modal begins to transition in
+   */
+  onEntering: _propTypes2.default.func,
+
+  /**
+   * Callback fired after the Modal finishes transitioning in
+   */
+  onEntered: _propTypes2.default.func,
+
+  /**
+   * Callback fired right before the Modal transitions out
+   */
+  onExit: _propTypes2.default.func,
+
+  /**
+   * Callback fired as the Modal begins to transition out
+   */
+  onExiting: _propTypes2.default.func,
+
+  /**
+   * Callback fired after the Modal finishes transitioning out
+   */
+  onExited: _propTypes2.default.func,
+
+  /**
+   * A ModalManager instance used to track and manage the state of open
+   * Modals. Useful when customizing how modals interact within a container
+   */
+  manager: _propTypes2.default.object.isRequired
+});
+Modal.defaultProps = {
+  show: false,
+  backdrop: true,
+  keyboard: true,
+  autoFocus: true,
+  enforceFocus: true,
+  restoreFocus: true,
+  onHide: function onHide() {},
+  manager: modalManager,
+  renderBackdrop: function renderBackdrop(props) {
+    return _react2.default.createElement('div', props);
+  }
+};
+
+var _initialiseProps = function _initialiseProps() {
+  var _this2 = this;
+
+  this.state = { exited: !this.props.show };
+
+  this.renderBackdrop = function () {
+    var _props3 = _this2.props,
+        backdropStyle = _props3.backdropStyle,
+        backdropClassName = _props3.backdropClassName,
+        renderBackdrop = _props3.renderBackdrop,
+        Transition = _props3.backdropTransition;
+
+
+    var backdropRef = function backdropRef(ref) {
+      return _this2.backdrop = ref;
+    };
+
+    var backdrop = renderBackdrop({
+      ref: backdropRef,
+      style: backdropStyle,
+      className: backdropClassName,
+      onClick: _this2.handleBackdropClick
+    });
+
+    if (Transition) {
+      backdrop = _react2.default.createElement(
+        Transition,
+        {
+          appear: true,
+          'in': _this2.props.show
+        },
+        backdrop
+      );
+    }
+
+    return backdrop;
+  };
+
+  this.onPortalRendered = function () {
+    _this2.autoFocus();
+
+    if (_this2.props.onShow) {
+      _this2.props.onShow();
+    }
+  };
+
+  this.onShow = function () {
+    var doc = (0, _ownerDocument2.default)(_this2);
+    var container = (0, _getContainer2.default)(_this2.props.container, doc.body);
+
+    _this2.props.manager.add(_this2, container, _this2.props.containerClassName);
+
+    _this2._onDocumentKeydownListener = (0, _addEventListener2.default)(doc, 'keydown', _this2.handleDocumentKeyDown);
+
+    _this2._onDocumentKeyupListener = (0, _addEventListener2.default)(doc, 'keyup', _this2.handleDocumentKeyUp);
+
+    _this2._onFocusinListener = (0, _addFocusListener2.default)(_this2.enforceFocus);
+  };
+
+  this.onHide = function () {
+    _this2.props.manager.remove(_this2);
+
+    _this2._onDocumentKeydownListener.remove();
+
+    _this2._onDocumentKeyupListener.remove();
+
+    _this2._onFocusinListener.remove();
+
+    if (_this2.props.restoreFocus) {
+      _this2.restoreLastFocus();
+    }
+  };
+
+  this.setMountNode = function (ref) {
+    _this2.mountNode = ref ? ref.getMountNode() : ref;
+  };
+
+  this.setModalNodeRef = function (ref) {
+    _this2.modalNode = ref;
+  };
+
+  this.setDialogRef = function (ref) {
+    _this2.dialog = ref;
+  };
+
+  this.handleHidden = function () {
+    _this2.setState({ exited: true });
+    _this2.onHide();
+
+    if (_this2.props.onExited) {
+      var _props4;
+
+      (_props4 = _this2.props).onExited.apply(_props4, arguments);
+    }
+  };
+
+  this.handleBackdropClick = function (e) {
+    if (e.target !== e.currentTarget) {
+      return;
+    }
+
+    if (_this2.props.onBackdropClick) {
+      _this2.props.onBackdropClick(e);
+    }
+
+    if (_this2.props.backdrop === true) {
+      _this2.props.onHide();
+    }
+  };
+
+  this.handleDocumentKeyDown = function (e) {
+    if (_this2.props.keyboard && e.keyCode === 27 && _this2.isTopModal()) {
+      if (_this2.props.onEscapeKeyDown) {
+        _this2.props.onEscapeKeyDown(e);
+      }
+
+      _this2.props.onHide();
+    }
+  };
+
+  this.handleDocumentKeyUp = function (e) {
+    if (_this2.props.keyboard && e.keyCode === 27 && _this2.isTopModal()) {
+      if (_this2.props.onEscapeKeyUp) {
+        _this2.props.onEscapeKeyUp(e);
+      }
+    }
+  };
+
+  this.checkForFocus = function () {
+    if (_inDOM2.default) {
+      _this2.lastFocus = (0, _activeElement2.default)();
+    }
+  };
+
+  this.enforceFocus = function () {
+    if (!_this2.props.enforceFocus || !_this2._isMounted || !_this2.isTopModal()) {
+      return;
+    }
+
+    var dialogElement = _this2.getDialogElement();
+    var currentActiveElement = (0, _activeElement2.default)((0, _ownerDocument2.default)(_this2));
+
+    if (dialogElement && !(0, _contains2.default)(dialogElement, currentActiveElement)) {
+      dialogElement.focus();
+    }
+  };
+};
+
+Modal.Manager = _ModalManager2.default;
+
+exports.default = Modal;
+module.exports = exports['default'];

node_modules/react-overlays/lib/ModalManager.js

@@ -0,0 +1,175 @@
+'use strict';
+
+exports.__esModule = true;
+
+var _class = require('dom-helpers/class');
+
+var _class2 = _interopRequireDefault(_class);
+
+var _style = require('dom-helpers/style');
+
+var _style2 = _interopRequireDefault(_style);
+
+var _scrollbarSize = require('dom-helpers/util/scrollbarSize');
+
+var _scrollbarSize2 = _interopRequireDefault(_scrollbarSize);
+
+var _isOverflowing = require('./utils/isOverflowing');
+
+var _isOverflowing2 = _interopRequireDefault(_isOverflowing);
+
+var _manageAriaHidden = require('./utils/manageAriaHidden');
+
+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 findIndexOf(arr, cb) {
+  var idx = -1;
+  arr.some(function (d, i) {
+    if (cb(d, i)) {
+      idx = i;
+      return true;
+    }
+  });
+  return idx;
+}
+
+function findContainer(data, modal) {
+  return findIndexOf(data, function (d) {
+    return d.modals.indexOf(modal) !== -1;
+  });
+}
+
+function setContainerStyle(state, container) {
+  var style = { overflow: 'hidden' };
+
+  // we are only interested in the actual `style` here
+  // becasue we will override it
+  state.style = {
+    overflow: container.style.overflow,
+    paddingRight: container.style.paddingRight
+  };
+
+  if (state.overflowing) {
+    // use computed style, here to get the real padding
+    // to add our scrollbar width
+    style.paddingRight = parseInt((0, _style2.default)(container, 'paddingRight') || 0, 10) + (0, _scrollbarSize2.default)() + 'px';
+  }
+
+  (0, _style2.default)(container, style);
+}
+
+function removeContainerStyle(_ref, container) {
+  var style = _ref.style;
+
+
+  Object.keys(style).forEach(function (key) {
+    return container.style[key] = style[key];
+  });
+}
+/**
+ * Proper state managment for containers and the modals in those containers.
+ *
+ * @internal Used by the Modal to ensure proper styling of containers.
+ */
+
+var ModalManager = function ModalManager() {
+  var _this = this;
+
+  var _ref2 = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {},
+      _ref2$hideSiblingNode = _ref2.hideSiblingNodes,
+      hideSiblingNodes = _ref2$hideSiblingNode === undefined ? true : _ref2$hideSiblingNode,
+      _ref2$handleContainer = _ref2.handleContainerOverflow,
+      handleContainerOverflow = _ref2$handleContainer === undefined ? true : _ref2$handleContainer;
+
+  _classCallCheck(this, ModalManager);
+
+  this.add = function (modal, container, className) {
+    var modalIdx = _this.modals.indexOf(modal);
+    var containerIdx = _this.containers.indexOf(container);
+
+    if (modalIdx !== -1) {
+      return modalIdx;
+    }
+
+    modalIdx = _this.modals.length;
+    _this.modals.push(modal);
+
+    if (_this.hideSiblingNodes) {
+      (0, _manageAriaHidden.hideSiblings)(container, modal.mountNode);
+    }
+
+    if (containerIdx !== -1) {
+      _this.data[containerIdx].modals.push(modal);
+      return modalIdx;
+    }
+
+    var data = {
+      modals: [modal],
+      //right now only the first modal of a container will have its classes applied
+      classes: className ? className.split(/\s+/) : [],
+
+      overflowing: (0, _isOverflowing2.default)(container)
+    };
+
+    if (_this.handleContainerOverflow) {
+      setContainerStyle(data, container);
+    }
+
+    data.classes.forEach(_class2.default.addClass.bind(null, container));
+
+    _this.containers.push(container);
+    _this.data.push(data);
+
+    return modalIdx;
+  };
+
+  this.remove = function (modal) {
+    var modalIdx = _this.modals.indexOf(modal);
+
+    if (modalIdx === -1) {
+      return;
+    }
+
+    var containerIdx = findContainer(_this.data, modal);
+    var data = _this.data[containerIdx];
+    var container = _this.containers[containerIdx];
+
+    data.modals.splice(data.modals.indexOf(modal), 1);
+
+    _this.modals.splice(modalIdx, 1);
+
+    // if that was the last modal in a container,
+    // clean up the container
+    if (data.modals.length === 0) {
+      data.classes.forEach(_class2.default.removeClass.bind(null, container));
+
+      if (_this.handleContainerOverflow) {
+        removeContainerStyle(data, container);
+      }
+
+      if (_this.hideSiblingNodes) {
+        (0, _manageAriaHidden.showSiblings)(container, modal.mountNode);
+      }
+      _this.containers.splice(containerIdx, 1);
+      _this.data.splice(containerIdx, 1);
+    } else if (_this.hideSiblingNodes) {
+      //otherwise make sure the next top modal is visible to a SR
+      (0, _manageAriaHidden.ariaHidden)(false, data.modals[data.modals.length - 1].mountNode);
+    }
+  };
+
+  this.isTopModal = function (modal) {
+    return !!_this.modals.length && _this.modals[_this.modals.length - 1] === modal;
+  };
+
+  this.hideSiblingNodes = hideSiblingNodes;
+  this.handleContainerOverflow = handleContainerOverflow;
+  this.modals = [];
+  this.containers = [];
+  this.data = [];
+};
+
+exports.default = ModalManager;
+module.exports = exports['default'];

node_modules/react-overlays/lib/Overlay.js

@@ -0,0 +1,223 @@
+'use strict';
+
+exports.__esModule = true;
+
+var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
+
+var _propTypes = require('prop-types');
+
+var _propTypes2 = _interopRequireDefault(_propTypes);
+
+var _elementType = require('prop-types-extra/lib/elementType');
+
+var _elementType2 = _interopRequireDefault(_elementType);
+
+var _react = require('react');
+
+var _react2 = _interopRequireDefault(_react);
+
+var _Portal = require('./Portal');
+
+var _Portal2 = _interopRequireDefault(_Portal);
+
+var _Position = require('./Position');
+
+var _Position2 = _interopRequireDefault(_Position);
+
+var _RootCloseWrapper = require('./RootCloseWrapper');
+
+var _RootCloseWrapper2 = _interopRequireDefault(_RootCloseWrapper);
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function _objectWithoutProperties(obj, keys) { var target = {}; for (var i in obj) { if (keys.indexOf(i) >= 0) continue; if (!Object.prototype.hasOwnProperty.call(obj, i)) continue; target[i] = obj[i]; } return target; }
+
+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; }
+
+/**
+ * Built on top of `<Position/>` and `<Portal/>`, the overlay component is great for custom tooltip overlays.
+ */
+var Overlay = function (_React$Component) {
+  _inherits(Overlay, _React$Component);
+
+  function Overlay(props, context) {
+    _classCallCheck(this, Overlay);
+
+    var _this = _possibleConstructorReturn(this, _React$Component.call(this, props, context));
+
+    _this.handleHidden = function () {
+      _this.setState({ exited: true });
+
+      if (_this.props.onExited) {
+        var _this$props;
+
+        (_this$props = _this.props).onExited.apply(_this$props, arguments);
+      }
+    };
+
+    _this.state = { exited: !props.show };
+    _this.onHiddenListener = _this.handleHidden.bind(_this);
+    return _this;
+  }
+
+  Overlay.prototype.componentWillReceiveProps = function componentWillReceiveProps(nextProps) {
+    if (nextProps.show) {
+      this.setState({ exited: false });
+    } else if (!nextProps.transition) {
+      // Otherwise let handleHidden take care of marking exited.
+      this.setState({ exited: true });
+    }
+  };
+
+  Overlay.prototype.render = function render() {
+    var _props = this.props,
+        container = _props.container,
+        containerPadding = _props.containerPadding,
+        target = _props.target,
+        placement = _props.placement,
+        shouldUpdatePosition = _props.shouldUpdatePosition,
+        rootClose = _props.rootClose,
+        children = _props.children,
+        Transition = _props.transition,
+        props = _objectWithoutProperties(_props, ['container', 'containerPadding', 'target', 'placement', 'shouldUpdatePosition', 'rootClose', 'children', 'transition']);
+
+    // Don't un-render the overlay while it's transitioning out.
+
+
+    var mountOverlay = props.show || Transition && !this.state.exited;
+    if (!mountOverlay) {
+      // Don't bother showing anything if we don't have to.
+      return null;
+    }
+
+    var child = children;
+
+    // Position is be inner-most because it adds inline styles into the child,
+    // which the other wrappers don't forward correctly.
+    child = _react2.default.createElement(
+      _Position2.default,
+      { container: container, containerPadding: containerPadding, target: target, placement: placement, shouldUpdatePosition: shouldUpdatePosition },
+      child
+    );
+
+    if (Transition) {
+      var onExit = props.onExit,
+          onExiting = props.onExiting,
+          onEnter = props.onEnter,
+          onEntering = props.onEntering,
+          onEntered = props.onEntered;
+
+      // This animates the child node by injecting props, so it must precede
+      // anything that adds a wrapping div.
+
+      child = _react2.default.createElement(
+        Transition,
+        {
+          'in': props.show,
+          appear: true,
+          onExit: onExit,
+          onExiting: onExiting,
+          onExited: this.onHiddenListener,
+          onEnter: onEnter,
+          onEntering: onEntering,
+          onEntered: onEntered
+        },
+        child
+      );
+    }
+
+    // This goes after everything else because it adds a wrapping div.
+    if (rootClose) {
+      child = _react2.default.createElement(
+        _RootCloseWrapper2.default,
+        { onRootClose: props.onHide },
+        child
+      );
+    }
+
+    return _react2.default.createElement(
+      _Portal2.default,
+      { container: container },
+      child
+    );
+  };
+
+  return Overlay;
+}(_react2.default.Component);
+
+Overlay.propTypes = _extends({}, _Portal2.default.propTypes, _Position2.default.propTypes, {
+
+  /**
+   * Set the visibility of the Overlay
+   */
+  show: _propTypes2.default.bool,
+
+  /**
+   * Specify whether the overlay should trigger `onHide` when the user clicks outside the overlay
+   */
+  rootClose: _propTypes2.default.bool,
+
+  /**
+   * A Callback fired by the Overlay when it wishes to be hidden.
+   *
+   * __required__ when `rootClose` is `true`.
+   *
+   * @type func
+   */
+  onHide: function onHide(props) {
+    var propType = _propTypes2.default.func;
+    if (props.rootClose) {
+      propType = propType.isRequired;
+    }
+
+    for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
+      args[_key - 1] = arguments[_key];
+    }
+
+    return propType.apply(undefined, [props].concat(args));
+  },
+
+
+  /**
+   * A `react-transition-group@2.0.0` `<Transition/>` component
+   * used to animate the overlay as it changes visibility.
+   */
+  transition: _elementType2.default,
+
+  /**
+   * Callback fired before the Overlay transitions in
+   */
+  onEnter: _propTypes2.default.func,
+
+  /**
+   * Callback fired as the Overlay begins to transition in
+   */
+  onEntering: _propTypes2.default.func,
+
+  /**
+   * Callback fired after the Overlay finishes transitioning in
+   */
+  onEntered: _propTypes2.default.func,
+
+  /**
+   * Callback fired right before the Overlay transitions out
+   */
+  onExit: _propTypes2.default.func,
+
+  /**
+   * Callback fired as the Overlay begins to transition out
+   */
+  onExiting: _propTypes2.default.func,
+
+  /**
+   * Callback fired after the Overlay finishes transitioning out
+   */
+  onExited: _propTypes2.default.func
+});
+
+exports.default = Overlay;
+module.exports = exports['default'];

node_modules/react-overlays/lib/Portal.js

@@ -0,0 +1,100 @@
+'use strict';
+
+exports.__esModule = true;
+
+var _propTypes = require('prop-types');
+
+var _propTypes2 = _interopRequireDefault(_propTypes);
+
+var _componentOrElement = require('prop-types-extra/lib/componentOrElement');
+
+var _componentOrElement2 = _interopRequireDefault(_componentOrElement);
+
+var _react = require('react');
+
+var _react2 = _interopRequireDefault(_react);
+
+var _reactDom = require('react-dom');
+
+var _reactDom2 = _interopRequireDefault(_reactDom);
+
+var _getContainer = require('./utils/getContainer');
+
+var _getContainer2 = _interopRequireDefault(_getContainer);
+
+var _ownerDocument = require('./utils/ownerDocument');
+
+var _ownerDocument2 = _interopRequireDefault(_ownerDocument);
+
+var _LegacyPortal = require('./LegacyPortal');
+
+var _LegacyPortal2 = _interopRequireDefault(_LegacyPortal);
+
+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; }
+
+/**
+ * The `<Portal/>` component renders its children into a new "subtree" outside of current component hierarchy.
+ * You can think of it as a declarative `appendChild()`, or jQuery's `$.fn.appendTo()`.
+ * The children of `<Portal/>` component will be appended to the `container` specified.
+ */
+var Portal = function (_React$Component) {
+  _inherits(Portal, _React$Component);
+
+  function Portal() {
+    var _temp, _this, _ret;
+
+    _classCallCheck(this, Portal);
+
+    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
+      args[_key] = arguments[_key];
+    }
+
+    return _ret = (_temp = (_this = _possibleConstructorReturn(this, _React$Component.call.apply(_React$Component, [this].concat(args))), _this), _this.setContainer = function () {
+      var props = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : _this.props;
+
+      _this._portalContainerNode = (0, _getContainer2.default)(props.container, (0, _ownerDocument2.default)(_this).body);
+    }, _this.getMountNode = function () {
+      return _this._portalContainerNode;
+    }, _temp), _possibleConstructorReturn(_this, _ret);
+  }
+
+  Portal.prototype.componentDidMount = function componentDidMount() {
+    this.setContainer();
+    this.forceUpdate(this.props.onRendered);
+  };
+
+  Portal.prototype.componentWillReceiveProps = function componentWillReceiveProps(nextProps) {
+    if (nextProps.container !== this.props.container) {
+      this.setContainer(nextProps);
+    }
+  };
+
+  Portal.prototype.componentWillUnmount = function componentWillUnmount() {
+    this._portalContainerNode = null;
+  };
+
+  Portal.prototype.render = function render() {
+    return this.props.children && this._portalContainerNode ? _reactDom2.default.createPortal(this.props.children, this._portalContainerNode) : null;
+  };
+
+  return Portal;
+}(_react2.default.Component);
+
+Portal.displayName = 'Portal';
+Portal.propTypes = {
+  /**
+   * A Node, Component instance, or function that returns either. The `container` will have the Portal children
+   * appended to it.
+   */
+  container: _propTypes2.default.oneOfType([_componentOrElement2.default, _propTypes2.default.func]),
+
+  onRendered: _propTypes2.default.func
+};
+exports.default = _reactDom2.default.createPortal ? Portal : _LegacyPortal2.default;
+module.exports = exports['default'];

node_modules/react-overlays/lib/Position.js

@@ -0,0 +1,200 @@
+'use strict';
+
+exports.__esModule = true;
+
+var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
+
+var _classnames = require('classnames');
+
+var _classnames2 = _interopRequireDefault(_classnames);
+
+var _propTypes = require('prop-types');
+
+var _propTypes2 = _interopRequireDefault(_propTypes);
+
+var _componentOrElement = require('prop-types-extra/lib/componentOrElement');
+
+var _componentOrElement2 = _interopRequireDefault(_componentOrElement);
+
+var _react = require('react');
+
+var _react2 = _interopRequireDefault(_react);
+
+var _reactDom = require('react-dom');
+
+var _reactDom2 = _interopRequireDefault(_reactDom);
+
+var _calculatePosition = require('./utils/calculatePosition');
+
+var _calculatePosition2 = _interopRequireDefault(_calculatePosition);
+
+var _getContainer = require('./utils/getContainer');
+
+var _getContainer2 = _interopRequireDefault(_getContainer);
+
+var _ownerDocument = require('./utils/ownerDocument');
+
+var _ownerDocument2 = _interopRequireDefault(_ownerDocument);
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function _objectWithoutProperties(obj, keys) { var target = {}; for (var i in obj) { if (keys.indexOf(i) >= 0) continue; if (!Object.prototype.hasOwnProperty.call(obj, i)) continue; target[i] = obj[i]; } return target; }
+
+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; }
+
+/**
+ * The Position component calculates the coordinates for its child, to position
+ * it relative to a `target` component or node. Useful for creating callouts
+ * and tooltips, the Position component injects a `style` props with `left` and
+ * `top` values for positioning your component.
+ *
+ * It also injects "arrow" `left`, and `top` values for styling callout arrows
+ * for giving your components a sense of directionality.
+ */
+var Position = function (_React$Component) {
+  _inherits(Position, _React$Component);
+
+  function Position(props, context) {
+    _classCallCheck(this, Position);
+
+    var _this = _possibleConstructorReturn(this, _React$Component.call(this, props, context));
+
+    _this.getTarget = function () {
+      var target = _this.props.target;
+
+      var targetElement = typeof target === 'function' ? target() : target;
+      return targetElement && _reactDom2.default.findDOMNode(targetElement) || null;
+    };
+
+    _this.maybeUpdatePosition = function (placementChanged) {
+      var target = _this.getTarget();
+
+      if (!_this.props.shouldUpdatePosition && target === _this._lastTarget && !placementChanged) {
+        return;
+      }
+
+      _this.updatePosition(target);
+    };
+
+    _this.state = {
+      positionLeft: 0,
+      positionTop: 0,
+      arrowOffsetLeft: null,
+      arrowOffsetTop: null
+    };
+
+    _this._needsFlush = false;
+    _this._lastTarget = null;
+    return _this;
+  }
+
+  Position.prototype.componentDidMount = function componentDidMount() {
+    this.updatePosition(this.getTarget());
+  };
+
+  Position.prototype.componentWillReceiveProps = function componentWillReceiveProps() {
+    this._needsFlush = true;
+  };
+
+  Position.prototype.componentDidUpdate = function componentDidUpdate(prevProps) {
+    if (this._needsFlush) {
+      this._needsFlush = false;
+      this.maybeUpdatePosition(this.props.placement !== prevProps.placement);
+    }
+  };
+
+  Position.prototype.render = function render() {
+    var _props = this.props,
+        children = _props.children,
+        className = _props.className,
+        props = _objectWithoutProperties(_props, ['children', 'className']);
+
+    var _state = this.state,
+        positionLeft = _state.positionLeft,
+        positionTop = _state.positionTop,
+        arrowPosition = _objectWithoutProperties(_state, ['positionLeft', 'positionTop']);
+
+    // These should not be forwarded to the child.
+
+
+    delete props.target;
+    delete props.container;
+    delete props.containerPadding;
+    delete props.shouldUpdatePosition;
+
+    var child = _react2.default.Children.only(children);
+    return (0, _react.cloneElement)(child, _extends({}, props, arrowPosition, {
+      // FIXME: Don't forward `positionLeft` and `positionTop` via both props
+      // and `props.style`.
+      positionLeft: positionLeft,
+      positionTop: positionTop,
+      className: (0, _classnames2.default)(className, child.props.className),
+      style: _extends({}, child.props.style, {
+        left: positionLeft,
+        top: positionTop
+      })
+    }));
+  };
+
+  Position.prototype.updatePosition = function updatePosition(target) {
+    this._lastTarget = target;
+
+    if (!target) {
+      this.setState({
+        positionLeft: 0,
+        positionTop: 0,
+        arrowOffsetLeft: null,
+        arrowOffsetTop: null
+      });
+
+      return;
+    }
+
+    var overlay = _reactDom2.default.findDOMNode(this);
+    var container = (0, _getContainer2.default)(this.props.container, (0, _ownerDocument2.default)(this).body);
+
+    this.setState((0, _calculatePosition2.default)(this.props.placement, overlay, target, container, this.props.containerPadding));
+  };
+
+  return Position;
+}(_react2.default.Component);
+
+Position.propTypes = {
+  /**
+   * A node, element, or function that returns either. The child will be
+   * be positioned next to the `target` specified.
+   */
+  target: _propTypes2.default.oneOfType([_componentOrElement2.default, _propTypes2.default.func]),
+
+  /**
+   * "offsetParent" of the component
+   */
+  container: _propTypes2.default.oneOfType([_componentOrElement2.default, _propTypes2.default.func]),
+  /**
+   * Minimum spacing in pixels between container border and component border
+   */
+  containerPadding: _propTypes2.default.number,
+  /**
+   * How to position the component relative to the target
+   */
+  placement: _propTypes2.default.oneOf(['top', 'right', 'bottom', 'left']),
+  /**
+   * Whether the position should be changed on each update
+   */
+  shouldUpdatePosition: _propTypes2.default.bool
+};
+
+Position.displayName = 'Position';
+
+Position.defaultProps = {
+  containerPadding: 0,
+  placement: 'right',
+  shouldUpdatePosition: false
+};
+
+exports.default = Position;
+module.exports = exports['default'];

node_modules/react-overlays/lib/RefHolder.js

@@ -0,0 +1,49 @@
+'use strict';
+
+exports.__esModule = true;
+
+var _propTypes = require('prop-types');
+
+var _propTypes2 = _interopRequireDefault(_propTypes);
+
+var _react = require('react');
+
+var _react2 = _interopRequireDefault(_react);
+
+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; }
+
+var propTypes = {
+  children: _propTypes2.default.node
+};
+
+/**
+ * Internal helper component to allow attaching a non-conflicting ref to a
+ * child element that may not accept refs.
+ */
+
+var RefHolder = function (_React$Component) {
+  _inherits(RefHolder, _React$Component);
+
+  function RefHolder() {
+    _classCallCheck(this, RefHolder);
+
+    return _possibleConstructorReturn(this, _React$Component.apply(this, arguments));
+  }
+
+  RefHolder.prototype.render = function render() {
+    return this.props.children;
+  };
+
+  return RefHolder;
+}(_react2.default.Component);
+
+RefHolder.propTypes = propTypes;
+
+exports.default = RefHolder;
+module.exports = exports['default'];

node_modules/react-overlays/lib/RootCloseWrapper.js

@@ -0,0 +1,164 @@
+'use strict';
+
+exports.__esModule = true;
+
+var _contains = require('dom-helpers/query/contains');
+
+var _contains2 = _interopRequireDefault(_contains);
+
+var _propTypes = require('prop-types');
+
+var _propTypes2 = _interopRequireDefault(_propTypes);
+
+var _react = require('react');
+
+var _react2 = _interopRequireDefault(_react);
+
+var _reactDom = require('react-dom');
+
+var _reactDom2 = _interopRequireDefault(_reactDom);
+
+var _addEventListener = require('./utils/addEventListener');
+
+var _addEventListener2 = _interopRequireDefault(_addEventListener);
+
+var _ownerDocument = require('./utils/ownerDocument');
+
+var _ownerDocument2 = _interopRequireDefault(_ownerDocument);
+
+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; }
+
+var escapeKeyCode = 27;
+
+function isLeftClickEvent(event) {
+  return event.button === 0;
+}
+
+function isModifiedEvent(event) {
+  return !!(event.metaKey || event.altKey || event.ctrlKey || event.shiftKey);
+}
+
+/**
+ * The `<RootCloseWrapper/>` component registers your callback on the document
+ * when rendered. Powers the `<Overlay/>` component. This is used achieve modal
+ * style behavior where your callback is triggered when the user tries to
+ * interact with the rest of the document or hits the `esc` key.
+ */
+
+var RootCloseWrapper = function (_React$Component) {
+  _inherits(RootCloseWrapper, _React$Component);
+
+  function RootCloseWrapper(props, context) {
+    _classCallCheck(this, RootCloseWrapper);
+
+    var _this = _possibleConstructorReturn(this, _React$Component.call(this, props, context));
+
+    _this.addEventListeners = function () {
+      var event = _this.props.event;
+
+      var doc = (0, _ownerDocument2.default)(_this);
+
+      // Use capture for this listener so it fires before React's listener, to
+      // avoid false positives in the contains() check below if the target DOM
+      // element is removed in the React mouse callback.
+      _this.documentMouseCaptureListener = (0, _addEventListener2.default)(doc, event, _this.handleMouseCapture, true);
+
+      _this.documentMouseListener = (0, _addEventListener2.default)(doc, event, _this.handleMouse);
+
+      _this.documentKeyupListener = (0, _addEventListener2.default)(doc, 'keyup', _this.handleKeyUp);
+    };
+
+    _this.removeEventListeners = function () {
+      if (_this.documentMouseCaptureListener) {
+        _this.documentMouseCaptureListener.remove();
+      }
+
+      if (_this.documentMouseListener) {
+        _this.documentMouseListener.remove();
+      }
+
+      if (_this.documentKeyupListener) {
+        _this.documentKeyupListener.remove();
+      }
+    };
+
+    _this.handleMouseCapture = function (e) {
+      _this.preventMouseRootClose = isModifiedEvent(e) || !isLeftClickEvent(e) || (0, _contains2.default)(_reactDom2.default.findDOMNode(_this), e.target);
+    };
+
+    _this.handleMouse = function (e) {
+      if (!_this.preventMouseRootClose && _this.props.onRootClose) {
+        _this.props.onRootClose(e);
+      }
+    };
+
+    _this.handleKeyUp = function (e) {
+      if (e.keyCode === escapeKeyCode && _this.props.onRootClose) {
+        _this.props.onRootClose(e);
+      }
+    };
+
+    _this.preventMouseRootClose = false;
+    return _this;
+  }
+
+  RootCloseWrapper.prototype.componentDidMount = function componentDidMount() {
+    if (!this.props.disabled) {
+      this.addEventListeners();
+    }
+  };
+
+  RootCloseWrapper.prototype.componentDidUpdate = function componentDidUpdate(prevProps) {
+    if (!this.props.disabled && prevProps.disabled) {
+      this.addEventListeners();
+    } else if (this.props.disabled && !prevProps.disabled) {
+      this.removeEventListeners();
+    }
+  };
+
+  RootCloseWrapper.prototype.componentWillUnmount = function componentWillUnmount() {
+    if (!this.props.disabled) {
+      this.removeEventListeners();
+    }
+  };
+
+  RootCloseWrapper.prototype.render = function render() {
+    return this.props.children;
+  };
+
+  return RootCloseWrapper;
+}(_react2.default.Component);
+
+RootCloseWrapper.displayName = 'RootCloseWrapper';
+
+RootCloseWrapper.propTypes = {
+  /**
+   * Callback fired after click or mousedown. Also triggers when user hits `esc`.
+   */
+  onRootClose: _propTypes2.default.func,
+  /**
+   * Children to render.
+   */
+  children: _propTypes2.default.element,
+  /**
+   * Disable the the RootCloseWrapper, preventing it from triggering `onRootClose`.
+   */
+  disabled: _propTypes2.default.bool,
+  /**
+   * Choose which document mouse event to bind to.
+   */
+  event: _propTypes2.default.oneOf(['click', 'mousedown'])
+};
+
+RootCloseWrapper.defaultProps = {
+  event: 'click'
+};
+
+exports.default = RootCloseWrapper;
+module.exports = exports['default'];

node_modules/react-overlays/lib/index.js

@@ -0,0 +1,42 @@
+'use strict';
+
+exports.__esModule = true;
+exports.RootCloseWrapper = exports.Position = exports.Portal = exports.Overlay = exports.Modal = exports.AutoAffix = exports.Affix = undefined;
+
+var _Affix2 = require('./Affix');
+
+var _Affix3 = _interopRequireDefault(_Affix2);
+
+var _AutoAffix2 = require('./AutoAffix');
+
+var _AutoAffix3 = _interopRequireDefault(_AutoAffix2);
+
+var _Modal2 = require('./Modal');
+
+var _Modal3 = _interopRequireDefault(_Modal2);
+
+var _Overlay2 = require('./Overlay');
+
+var _Overlay3 = _interopRequireDefault(_Overlay2);
+
+var _Portal2 = require('./Portal');
+
+var _Portal3 = _interopRequireDefault(_Portal2);
+
+var _Position2 = require('./Position');
+
+var _Position3 = _interopRequireDefault(_Position2);
+
+var _RootCloseWrapper2 = require('./RootCloseWrapper');
+
+var _RootCloseWrapper3 = _interopRequireDefault(_RootCloseWrapper2);
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+exports.Affix = _Affix3.default;
+exports.AutoAffix = _AutoAffix3.default;
+exports.Modal = _Modal3.default;
+exports.Overlay = _Overlay3.default;
+exports.Portal = _Portal3.default;
+exports.Position = _Position3.default;
+exports.RootCloseWrapper = _RootCloseWrapper3.default;

node_modules/react-overlays/lib/utils/addEventListener.js

@@ -0,0 +1,25 @@
+'use strict';
+
+exports.__esModule = true;
+
+exports.default = function (node, event, handler, capture) {
+  (0, _on2.default)(node, event, handler, capture);
+
+  return {
+    remove: function remove() {
+      (0, _off2.default)(node, event, handler, capture);
+    }
+  };
+};
+
+var _on = require('dom-helpers/events/on');
+
+var _on2 = _interopRequireDefault(_on);
+
+var _off = require('dom-helpers/events/off');
+
+var _off2 = _interopRequireDefault(_off);
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+module.exports = exports['default'];

node_modules/react-overlays/lib/utils/addFocusListener.js

@@ -0,0 +1,29 @@
+'use strict';
+
+exports.__esModule = true;
+exports.default = addFocusListener;
+/**
+ * Firefox doesn't have a focusin event so using capture is easiest way to get bubbling
+ * IE8 can't do addEventListener, but does have onfocusin, so we use that in ie8
+ *
+ * We only allow one Listener at a time to avoid stack overflows
+ */
+function addFocusListener(handler) {
+  var useFocusin = !document.addEventListener;
+  var remove = void 0;
+
+  if (useFocusin) {
+    document.attachEvent('onfocusin', handler);
+    remove = function remove() {
+      return document.detachEvent('onfocusin', handler);
+    };
+  } else {
+    document.addEventListener('focus', handler, true);
+    remove = function remove() {
+      return document.removeEventListener('focus', handler, true);
+    };
+  }
+
+  return { remove: remove };
+}
+module.exports = exports['default'];

node_modules/react-overlays/lib/utils/calculatePosition.js

@@ -0,0 +1,125 @@
+'use strict';
+
+exports.__esModule = true;
+exports.default = calculatePosition;
+
+var _offset = require('dom-helpers/query/offset');
+
+var _offset2 = _interopRequireDefault(_offset);
+
+var _position = require('dom-helpers/query/position');
+
+var _position2 = _interopRequireDefault(_position);
+
+var _scrollTop = require('dom-helpers/query/scrollTop');
+
+var _scrollTop2 = _interopRequireDefault(_scrollTop);
+
+var _ownerDocument = require('./ownerDocument');
+
+var _ownerDocument2 = _interopRequireDefault(_ownerDocument);
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function getContainerDimensions(containerNode) {
+  var width = void 0,
+      height = void 0,
+      scroll = void 0;
+
+  if (containerNode.tagName === 'BODY') {
+    width = window.innerWidth;
+    height = window.innerHeight;
+
+    scroll = (0, _scrollTop2.default)((0, _ownerDocument2.default)(containerNode).documentElement) || (0, _scrollTop2.default)(containerNode);
+  } else {
+    var _getOffset = (0, _offset2.default)(containerNode);
+
+    width = _getOffset.width;
+    height = _getOffset.height;
+
+    scroll = (0, _scrollTop2.default)(containerNode);
+  }
+
+  return { width: width, height: height, scroll: scroll };
+}
+
+function getTopDelta(top, overlayHeight, container, padding) {
+  var containerDimensions = getContainerDimensions(container);
+  var containerScroll = containerDimensions.scroll;
+  var containerHeight = containerDimensions.height;
+
+  var topEdgeOffset = top - padding - containerScroll;
+  var bottomEdgeOffset = top + padding - containerScroll + overlayHeight;
+
+  if (topEdgeOffset < 0) {
+    return -topEdgeOffset;
+  } else if (bottomEdgeOffset > containerHeight) {
+    return containerHeight - bottomEdgeOffset;
+  } else {
+    return 0;
+  }
+}
+
+function getLeftDelta(left, overlayWidth, container, padding) {
+  var containerDimensions = getContainerDimensions(container);
+  var containerWidth = containerDimensions.width;
+
+  var leftEdgeOffset = left - padding;
+  var rightEdgeOffset = left + padding + overlayWidth;
+
+  if (leftEdgeOffset < 0) {
+    return -leftEdgeOffset;
+  } else if (rightEdgeOffset > containerWidth) {
+    return containerWidth - rightEdgeOffset;
+  }
+
+  return 0;
+}
+
+function calculatePosition(placement, overlayNode, target, container, padding) {
+  var childOffset = container.tagName === 'BODY' ? (0, _offset2.default)(target) : (0, _position2.default)(target, container);
+
+  var _getOffset2 = (0, _offset2.default)(overlayNode),
+      overlayHeight = _getOffset2.height,
+      overlayWidth = _getOffset2.width;
+
+  var positionLeft = void 0,
+      positionTop = void 0,
+      arrowOffsetLeft = void 0,
+      arrowOffsetTop = void 0;
+
+  if (placement === 'left' || placement === 'right') {
+    positionTop = childOffset.top + (childOffset.height - overlayHeight) / 2;
+
+    if (placement === 'left') {
+      positionLeft = childOffset.left - overlayWidth;
+    } else {
+      positionLeft = childOffset.left + childOffset.width;
+    }
+
+    var topDelta = getTopDelta(positionTop, overlayHeight, container, padding);
+
+    positionTop += topDelta;
+    arrowOffsetTop = 50 * (1 - 2 * topDelta / overlayHeight) + '%';
+    arrowOffsetLeft = void 0;
+  } else if (placement === 'top' || placement === 'bottom') {
+    positionLeft = childOffset.left + (childOffset.width - overlayWidth) / 2;
+
+    if (placement === 'top') {
+      positionTop = childOffset.top - overlayHeight;
+    } else {
+      positionTop = childOffset.top + childOffset.height;
+    }
+
+    var leftDelta = getLeftDelta(positionLeft, overlayWidth, container, padding);
+
+    positionLeft += leftDelta;
+    arrowOffsetLeft = 50 * (1 - 2 * leftDelta / overlayWidth) + '%';
+    arrowOffsetTop = void 0;
+  } else {
+    throw new Error('calcOverlayPosition(): No such placement of "' + placement + '" found.');
+  }
+
+  return { positionLeft: positionLeft, positionTop: positionTop, arrowOffsetLeft: arrowOffsetLeft, arrowOffsetTop: arrowOffsetTop };
+}
+module.exports = exports['default'];

node_modules/react-overlays/lib/utils/createChainedFunction.js

@@ -0,0 +1,41 @@
+'use strict';
+
+exports.__esModule = true;
+/**
+ * Safe chained function
+ *
+ * Will only create a new function if needed,
+ * otherwise will pass back existing functions or null.
+ *
+ * @param {function} functions to chain
+ * @returns {function|null}
+ */
+function createChainedFunction() {
+  for (var _len = arguments.length, funcs = Array(_len), _key = 0; _key < _len; _key++) {
+    funcs[_key] = arguments[_key];
+  }
+
+  return funcs.filter(function (f) {
+    return f != null;
+  }).reduce(function (acc, f) {
+    if (typeof f !== 'function') {
+      throw new Error('Invalid Argument Type, must only provide functions, undefined, or null.');
+    }
+
+    if (acc === null) {
+      return f;
+    }
+
+    return function chainedFunction() {
+      for (var _len2 = arguments.length, args = Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {
+        args[_key2] = arguments[_key2];
+      }
+
+      acc.apply(this, args);
+      f.apply(this, args);
+    };
+  }, null);
+}
+
+exports.default = createChainedFunction;
+module.exports = exports['default'];

node_modules/react-overlays/lib/utils/getContainer.js

@@ -0,0 +1,16 @@
+'use strict';
+
+exports.__esModule = true;
+exports.default = getContainer;
+
+var _reactDom = require('react-dom');
+
+var _reactDom2 = _interopRequireDefault(_reactDom);
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function getContainer(container, defaultContainer) {
+  container = typeof container === 'function' ? container() : container;
+  return _reactDom2.default.findDOMNode(container) || defaultContainer;
+}
+module.exports = exports['default'];

node_modules/react-overlays/lib/utils/getDocumentHeight.js

@@ -0,0 +1,13 @@
+"use strict";
+
+exports.__esModule = true;
+
+exports.default = function (doc) {
+  return Math.max(doc.documentElement.offsetHeight || 0, doc.height || 0, doc.body.scrollHeight || 0, doc.body.offsetHeight || 0);
+};
+
+module.exports = exports["default"]; /**
+                                      * Get the height of the document
+                                      *
+                                      * @returns {documentHeight: number}
+                                      */

node_modules/react-overlays/lib/utils/isOverflowing.js

@@ -0,0 +1,39 @@
+'use strict';
+
+exports.__esModule = true;
+exports.default = isOverflowing;
+
+var _isWindow = require('dom-helpers/query/isWindow');
+
+var _isWindow2 = _interopRequireDefault(_isWindow);
+
+var _ownerDocument = require('dom-helpers/ownerDocument');
+
+var _ownerDocument2 = _interopRequireDefault(_ownerDocument);
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function isBody(node) {
+  return node && node.tagName.toLowerCase() === 'body';
+}
+
+function bodyIsOverflowing(node) {
+  var doc = (0, _ownerDocument2.default)(node);
+  var win = (0, _isWindow2.default)(doc);
+  var fullWidth = win.innerWidth;
+
+  // Support: ie8, no innerWidth
+  if (!fullWidth) {
+    var documentElementRect = doc.documentElement.getBoundingClientRect();
+    fullWidth = documentElementRect.right - Math.abs(documentElementRect.left);
+  }
+
+  return doc.body.clientWidth < fullWidth;
+}
+
+function isOverflowing(container) {
+  var win = (0, _isWindow2.default)(container);
+
+  return win || isBody(container) ? bodyIsOverflowing(container) : container.scrollHeight > container.clientHeight;
+}
+module.exports = exports['default'];

node_modules/react-overlays/lib/utils/manageAriaHidden.js

@@ -0,0 +1,47 @@
+'use strict';
+
+exports.__esModule = true;
+exports.ariaHidden = ariaHidden;
+exports.hideSiblings = hideSiblings;
+exports.showSiblings = showSiblings;
+
+var BLACKLIST = ['template', 'script', 'style'];
+
+var isHidable = function isHidable(_ref) {
+  var nodeType = _ref.nodeType,
+      tagName = _ref.tagName;
+  return nodeType === 1 && BLACKLIST.indexOf(tagName.toLowerCase()) === -1;
+};
+
+var siblings = function siblings(container, mount, cb) {
+  mount = [].concat(mount);
+
+  [].forEach.call(container.children, function (node) {
+    if (mount.indexOf(node) === -1 && isHidable(node)) {
+      cb(node);
+    }
+  });
+};
+
+function ariaHidden(show, node) {
+  if (!node) {
+    return;
+  }
+  if (show) {
+    node.setAttribute('aria-hidden', 'true');
+  } else {
+    node.removeAttribute('aria-hidden');
+  }
+}
+
+function hideSiblings(container, mountNode) {
+  siblings(container, mountNode, function (node) {
+    return ariaHidden(true, node);
+  });
+}
+
+function showSiblings(container, mountNode) {
+  siblings(container, mountNode, function (node) {
+    return ariaHidden(false, node);
+  });
+}

node_modules/react-overlays/lib/utils/ownerDocument.js

@@ -0,0 +1,19 @@
+'use strict';
+
+exports.__esModule = true;
+
+exports.default = function (componentOrElement) {
+  return (0, _ownerDocument2.default)(_reactDom2.default.findDOMNode(componentOrElement));
+};
+
+var _reactDom = require('react-dom');
+
+var _reactDom2 = _interopRequireDefault(_reactDom);
+
+var _ownerDocument = require('dom-helpers/ownerDocument');
+
+var _ownerDocument2 = _interopRequireDefault(_ownerDocument);
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+module.exports = exports['default'];

node_modules/react-overlays/lib/utils/ownerWindow.js

@@ -0,0 +1,19 @@
+'use strict';
+
+exports.__esModule = true;
+
+exports.default = function (componentOrElement) {
+  return (0, _ownerWindow2.default)(_reactDom2.default.findDOMNode(componentOrElement));
+};
+
+var _reactDom = require('react-dom');
+
+var _reactDom2 = _interopRequireDefault(_reactDom);
+
+var _ownerWindow = require('dom-helpers/ownerWindow');
+
+var _ownerWindow2 = _interopRequireDefault(_ownerWindow);
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+module.exports = exports['default'];