OPENDJ-3046 Cleanup server offline tools environment

Gaetan Boismal

01.22.2016 4a17c7f153f4912f376b5976eea7caa501187442

 opendj-server-legacy/src/main/java/org/opends/server/tools/RebuildIndex.java

@@ -292,6 +292,12 @@
    return rebuildIndex(currentBackend, rebuildConfig);
  }

  @Override
  protected void cleanup()
  {
    DirectoryServer.shutdownBackends();
  }

  /**
   * Configures the rebuild index process. i.e.: decodes the selected DN and
   * retrieves the backend which holds it. Finally, initializes and sets the