* minor: just minor doc and tidy up

OpenSim/Framework/Communications/LoginResponse.cs

@@ -131,7 +131,7 @@ namespace OpenSim.Framework.Communications
             SetDefaultValues();
         }
 
-        public void SetDefaultValues()
+        private void SetDefaultValues()
         {
             DST = "N";
             StipendSinceLogin = "N";

OpenSim/Framework/PacketPool.cs

@@ -117,6 +117,10 @@ namespace OpenSim.Framework
             return packet;
         }
 
+        /// <summary>
+        /// Return a packet to the packet pool
+        /// </summary>
+        /// <param name="packet"></param>
         public void ReturnPacket(Packet packet)
         {
             return; // packet pool disabled