message: Enable ctrl+k room filter focus
  By using the `focus_room_filter` dispatch
diff: @@ -184,6 +184,13 @@ export default React.createClass({
  handled = true;
  }
  break;
  + case KeyCode.KEY_K:
  + if (ev.ctrlKey && !ev.shiftKey && !ev.altKey && !ev.metaKey) {
  + dis.dispatch({
  + action: 'focus_room_filter',
  + });
  + }
  + break;
  }
  if (handled) {
  