@Override
  protected Collection<String> getDefaultBranchNames(@NotNull BranchType type) {
    ArrayList<String> branches = new ArrayList<>();
    if (type == HgBranchType.BRANCH) {
      branches.add(HgRefManager.DEFAULT);
    }
    return branches;
  }
@Override
  protected Collection<String> getDefaultBranchNames(@NotNull BranchType type)