LIBOMV-477 Adds DirLandReplyMessage + Test to Message system

git-svn-id: http://libopenmetaverse.googlecode.com/svn/libopenmetaverse/trunk@2737 52acb1d6-8a22-11de-b505-999d5b087335

OpenMetaverse/Messages/MessageEventDecoder.cs

@@ -78,6 +78,7 @@ namespace OpenMetaverse.Messages
                 case "TeleportFailed": message = new TeleportFailedMessage(); break;
                 case "PlacesReply": message = new PlacesReplyMessage(); break;
                 case "UpdateAgentInformation": message = new UpdateAgentInformationMessage(); break;
+                case "DirLandReply": message = new DirLandReplyMessage(); break;
                 //case "ProductInfoRequest": message = new ProductInfoRequestMessage(); break;
 
                 // Capabilities TODO: