message: Add stub handler for image snapshot
diff: @@ -221,6 +221,10 @@ export default React.createClass({
  }, "mx_IntegrationsManager");
  },
  + _onSnapshotClick(e) {
  + console.log("Snapshot widget ID ", this.props.id);
  + },
  +
  /* If user has permission to modify widgets, delete the widget,
  * otherwise revoke access for the widget to load in the user's browser
  */
  @@ -379,11 +383,25 @@ export default React.createClass({
  deleteClasses += ' mx_AppTileMenuBarWidgetDelete';
  }
  + // Picture snapshot
  + const showPictureSnapshotButton = true; // FIXME - Make this dynamic
  + const showPictureSnapshotIcon = 'img/camera_green.svg';
  +
  return (
  <div className={this.props.fullWidth ? "mx_AppTileFullWidth" : "mx_AppTile"} id={this.props.id}>
  <div ref="menu_bar" className="mx_AppTileMenuBar" onClick={this.onClickMenuBar}>
  <b>{ this.formatAppTileName() }</b>
  <span className="mx_AppTileMenuBarWidgets">
  + { /* Snapshot widget */ }
  + { showPictureSnapshotButton && <TintableSvgButton
  + src={showPictureSnapshotIcon}
  + className="mx_AppTileMenuBarWidget mx_AppTileMenuBarWidgetPadding"
  + title={_t('Picture')}
  + onClick={this._onSnapshotClick}
  + width="10"
  + height="10"
  + /> }
  +
  { /* Edit widget */ }
  { showEditButton && <TintableSvgButton
  src="img/edit_green.svg"
  