message: Render the home page when viewing the directory
  The only time this happens is if someone goes to #/directory without previously visiting a page (ie: fresh landing).
diff: @@ -619,8 +619,12 @@ export default React.createClass({
  Modal.createTrackedDialog('Room directory', '', RoomDirectory, {
  config: this.props.config,
  }, 'mx_RoomDirectory_dialogWrapper');
  - // this._setPage(PageTypes.RoomDirectory);
  - // this.notifyNewScreen('directory');
  +
  + // View the home page if we need something to look at
  + if (!this.state.currentGroupId && !this.state.currentRoomId) {
  + this._setPage(PageTypes.HomePage);
  + this.notifyNewScreen('home');
  + }
  }
  break;
  case 'view_my_groups':
  