message: Fix URL parameter encoding.
diff: @@ -144,10 +144,10 @@ export default React.createClass({
  // Append scalar_token as a query param if not already present
  this._scalarClient.scalarToken = token;
  const u = url.parse(this.props.url);
  - const params = qs.parse(u.search);
  + const params = qs.parse(u.query);
  if (!params.scalar_token) {
  params.scalar_token = encodeURIComponent(token);
  - u.search = qs.stringify(params);
  + u.query = qs.stringify(params);
  }
  this.setState({
  