Fixed the bug where groups are not added to the testng.xml file.

boli

27.41.2006 dda0a1b7e5e61f591a86170aee06ff43ccf6f747

 opendj-sdk/opends/build-tools/src/org/opends/build/tools/PrepTestNG.java

@@ -150,7 +150,6 @@
      {
        groups = new String[0];
      }

      if(packageList != null && !packageList.trim().equals("") &&
          !packageList.startsWith("${"))
      {
@@ -186,7 +185,7 @@
        if(line.indexOf("<!-- DO NOT REMOVE! - THIS LINE WILL BE " +
            "REPLACED WITH TAGS GENERATED BY ANT -->") >= 0)
        {
          if(groups.length > 0 && groupList.trim().equals(""))
          if(groups.length > 0)
          {
            writer.println("<groups>\n  <run>");
            for(String group : groups)