message: added filter to renderStaticCSS
diff: @@ -102,8 +102,8 @@ class StylableBootstrapModule extends Module {
  );
  return all;
  }
  - renderStaticCSS(mainTemplate, hash) {
  - const all = this.getSortedStylableModules();
  + renderStaticCSS(mainTemplate, hash, filter = Boolean) {
  + const all = this.getSortedStylableModules().filter(filter);
  const cssSources = all.map(module => {
  const publicPath = mainTemplate.getPublicPath({
  hash
  