message: Fix key bindings in address picker dialog
  Another regression from
  Fixes
diff: @@ -37,6 +37,9 @@ export default React.createClass({
  // callback to call when Enter is pressed
  onEnterPressed: PropTypes.func,
  + // called when a key is pressed
  + onKeyDown: PropTypes.func,
  +
  // CSS class to apply to dialog div
  className: PropTypes.string,
  @@ -49,6 +52,9 @@ export default React.createClass({
  },
  _onKeyDown: function(e) {
  + if (this.props.onKeyDown) {
  + this.props.onKeyDown(e);
  + }
  if (e.keyCode === KeyCode.ESCAPE) {
  e.stopPropagation();
  e.preventDefault();
  