Added #toString.

git-svn-id: http://svn.igniterealtime.org/svn/repos/messenger/trunk@3025 b35dd754-fafc-0310-a699-88a17e54d16e

src/java/org/jivesoftware/messenger/group/Group.java

@@ -146,6 +146,10 @@ public class Group implements Cacheable {
         }
     }
 
+    public String toString() {
+        return name;
+    }
+
     /**
      * Returns all extended properties of the group. Groups
      * have an arbitrary number of extended properties.