message: Fix indentation in MessagePanel
diff: @@ -513,8 +513,10 @@ module.exports = React.createClass({
  ret.push(
  <li key={eventId}
  ref={this._collectEventNode.bind(this, eventId)}
  - data-scroll-tokens={scrollToken}>
  - <EventTile mxEvent={mxEv} continuation={continuation}
  + data-scroll-tokens={scrollToken}
  + >
  + <EventTile mxEvent={mxEv}
  + continuation={continuation}
  isRedacted={mxEv.isRedacted()}
  onHeightChanged={this._onHeightChanged}
  readReceipts={readReceipts}
  @@ -525,7 +527,9 @@ module.exports = React.createClass({
  tileShape={this.props.tileShape}
  isTwelveHour={this.props.isTwelveHour}
  permalinkCreator={this.props.permalinkCreator}
  - last={last} isSelectedEvent={highlight} />
  + last={last}
  + isSelectedEvent={highlight}
  + />
  </li>,
  );
  