message: Nicer error message if report has no data.
diff: @@ -4,7 +4,7 @@ import * as classNames from 'classnames';
  import { ColHead, DetailsPage, List, ListHeader, ListPage } from './factory';
  import { Cog, detailsPage, navFactory, NavBar, NavTitle, ResourceCog, Heading, ResourceLink, ResourceSummary, Timestamp, LabelList, DownloadButton } from './utils';
  -import { LoadingInline } from './utils/status-box';
  +import { LoadingInline, MsgBox } from './utils/status-box';
  import { getQueryArgument, setQueryArgument } from './utils/router';
  import { coFetchJSON } from '../co-fetch';
  // eslint-disable-next-line no-unused-vars
  @@ -243,7 +243,7 @@ class ReportData extends React.Component<ReportDataProps, ReportDataState> {
  };
  const {data, reduceBy, sortBy, orderBy} = this.state;
  - let dataElem = <p>Report not finished running.</p>;
  + let dataElem = <MsgBox title="No Data" detail="Report not finished running." />;
  if (phase === 'Finished') {
  if (data) {
  const keys = this.filterKeys();
  