removed irrelevant --cli option from upgrader

kenneth_suter

03.53.2007 f1f0834f689844a74835853c1c01bc27b1f84c27

 opends/src/quicksetup/org/opends/quicksetup/upgrader/UpgradeLauncher.java

@@ -79,6 +79,13 @@
  /**
   * {@inheritDoc}
   */
  protected boolean isCli() {
    return args.length > 0;
  }

  /**
   * {@inheritDoc}
   */
  protected void printUsage() {
    String arg;
    if (Utils.isWindows()) {