message: autofocus doesn't seem to work on this button
diff: @@ -47,6 +47,12 @@ export default React.createClass({
  this.props.onFinished(false);
  },
  + componentDidMount: function() {
  + if (this.props.focus) {
  + this.refs.button.focus();
  + }
  + },
  +
  render: function() {
  const BaseDialog = sdk.getComponent('views.dialogs.BaseDialog');
  const cancelButton = this.props.hasCancelButton ? (
  @@ -63,7 +69,7 @@ export default React.createClass({
  {this.props.description}
  </div>
  <div className="mx_Dialog_buttons">
  - <button className="mx_Dialog_primary" onClick={this.onOk} autoFocus={this.props.focus}>
  + <button ref="button" className="mx_Dialog_primary" onClick={this.onOk}>
  {this.props.button}
  </button>
  {this.props.extraButtons}
  