public Object fromSVN(String libPath, String repoUrl = DEFAULT_REPO_URL,  
    String credentialsId = null, labelExpression = '') {
      Object res;
      withSVN(repoUrl, credentialsId, labelExpression) {
        res = load(libPath)
      }
      return res
    }
  
  public <V> V withSVN(String repoUrl = DEFAULT_REPO_URL,  
        String credentialsId = null, labelExpression = '', Closure<V> body) {
    Map<String, Object> loaded = new TreeMap<String, Object>()
    node(labelExpression) {
      withTimestamper {
        script.dir(TMP_FOLDER) {
          // Flush the directory
          script.deleteDir()

          // Checkout
          script.echo "Checking out ${repoUrl}"
          script.checkout changelog: false, poll: false, scm: [$class: 'SubversionSCM',  locations: [[credentialsId: credentialsId, local: '.', remote: repoUrl]], workspaceUpdater: [$class: 'UpdateUpdater']]

          
          // Invoke body in the folder
          body();

          // Flush the directory again
          script.deleteDir()
        }
      }
    }
  }