scope.setFeatureProvidedSitesEnabled(false);
/* Run in Update Job */
final UpdateJob job = new UpdateJob(Messages.FindUpdatesAction_UPDATE_SEARCH, true, false);
job.getSearchRequest().setScope(scope);
job.addJobChangeListener(new JobChangeAdapter() {
@Override
public void done(IJobChangeEvent event) {
JobRunner.runInUIThread(fShell, new Runnable() {
public void run() {
if (!Controller.getDefault().isShuttingDown() && job.getStatus().isOK())