@NotNull
  private ActionGroup createActions() {
    LightActionGroup popupGroup = new LightActionGroup(false);
    AbstractRepositoryManager<Repo> repositoryManager = myRepositoryManager;
    if (repositoryManager.moreThanOneRoot()) {
      if (userWantsSyncControl()) {
        fillWithCommonRepositoryActions(popupGroup, repositoryManager);
      }
      else {
        fillPopupWithCurrentRepositoryActions(popupGroup, createRepositoriesActions());
      }
    }
    else {
      fillPopupWithCurrentRepositoryActions(popupGroup, null);
    }
    popupGroup.addSeparator();
    return popupGroup;
  }
@NotNull
  private ActionGroup createActions()