message: Fix typo that prevented URL previews on a room-account level from being saved
diff: @@ -31,7 +31,7 @@ module.exports = React.createClass({
  saveSettings: function() {
  const promises = [];
  if (this.refs.urlPreviewsRoom) promises.push(this.refs.urlPreviewsRoom.save());
  - if (this.refs.urlPrviewsSelf) promises.push(this.refs.urlPreviewsSelf.save());
  + if (this.refs.urlPreviewsSelf) promises.push(this.refs.urlPreviewsSelf.save());
  return promises;
  },
  