message: Explicitly set initialisation state.
diff: @@ -128,6 +128,8 @@ export default React.createClass({
  * Component initialisation is only complete when this function has resolved
  */
  setScalarToken() {
  + this.setState({initialising: true});
  +
  if (!this.isScalarUrl(this.props.url)) {
  console.warn('Non-scalar widget, not setting scalar token!', url);
  this.setState({
  