message: Send enabled_labs over rageshake as comma delimited list
diff: @@ -27,6 +27,7 @@ import rageshake from './rageshake';
  // polyfill textencoder if necessary
  import * as TextEncodingUtf8 from 'text-encoding-utf-8';
  +import SettingsStore from "../settings/SettingsStore";
  let TextEncoder = window.TextEncoder;
  if (!TextEncoder) {
  TextEncoder = TextEncodingUtf8.TextEncoder;
  @@ -85,6 +86,12 @@ export default async function sendBugReport(bugReportEndpoint, opts) {
  body.append('label', opts.label);
  }
  + // add labs options
  + const enabledLabs = SettingsStore.getLabsFeatures().filter(SettingsStore.isFeatureEnabled);
  + if (enabledLabs.length) {
  + body.append('enabled_labs', enabledLabs.join(', '));
  + }
  +
  if (opts.sendLogs) {
  progressCallback(_t("Collecting logs"));
  const logs = await rageshake.getLogsForReport();
  