public static Map group2Map(GrouperSession s, Group group){ ObjectAsMap map = new GroupAsMap(group, s); if (map.get("displayExtension") == null) map.put("displayExtension", map.get("extension")); return (Map) map;
public static Map group2Map(GrouperSession s, Stem stem) { return new StemAsMap(stem,s);
	public static Map group2Map(GrouperSession s, Group group){ 		ObjectAsMap map = new GroupAsMap(group, s);			if (map.get("displayExtension") == null)				map.put("displayExtension", map.get("extension"));		return (Map) map;	}