@Override
  public void actionPerformed(@NotNull AnActionEvent e) {
    Project project = e.getData(CommonDataKeys.PROJECT);
    if (project == null) return;
    ChangeList[] changeLists = e.getData(VcsDataKeys.CHANGE_LISTS);
    if (changeLists == null) return;
    SvnChangeList svnList = (SvnChangeList)changeLists[0];

    BranchConfigurationDialog.configureBranches(project, svnList.getRoot());
  }
@Override
  public void actionPerformed(@NotNull AnActionEvent e)