augmentWorkflow(wf, esubs);
augmentWorkflow(wf, esubs, true);
  private synchronized void augmentExpansion(Expansion exp, Enumeration esubs) {    if (esubs.hasMoreElements()) {      NewWorkflow wf = (NewWorkflow) exp.getWorkflow();      augmentWorkflow(wf, esubs);      publishChange(wf);      allocateGLS(wf);    }  }