AutoRefactor: fix String usage

Jean-Noel Rouvignac

17.27.2015 09231099ef1a49460ef0d04f89e02a43412c7ca6

 opendj-server-legacy/src/main/java/org/opends/quicksetup/ui/UIFactory.java

@@ -1539,7 +1539,7 @@
    default:
      throw new IllegalArgumentException("Unknown iconName: " + iconType);
    }
    return getParentPackagePath() + "/" + key.toString();
    return getParentPackagePath() + "/" + key;
  }

  /**