Add ALREADEXISTS error code.

protogeni/xmlrpc/GeniResponse.pm

@@ -21,7 +21,7 @@ use vars qw(@ISA @EXPORT);
 	      GENIRESPONSE_RPCERROR GENIRESPONSE_UNAVAILABLE
 	      GENIRESPONSE_SEARCHFAILED GENIRESPONSE_UNSUPPORTED
 	      GENIRESPONSE_BUSY GENIRESPONSE_EXPIRED GENIRESPONSE_INPROGRESS
-	      GENIRESPONSE GENIRESPONSE_STRING
+	      GENIRESPONSE_ALREADYEXISTS GENIRESPONSE_STRING
 	      XMLRPC_PARSE_ERROR XMLRPC_SERVER_ERROR XMLRPC_APPLICATION_ERROR
 	      XMLRPC_SYSTEM_ERROR XMLRPC_TRANSPORT_ERROR);
 
@@ -48,6 +48,7 @@ sub GENIRESPONSE_UNSUPPORTED()    {13; }
 sub GENIRESPONSE_BUSY()           {14; }
 sub GENIRESPONSE_EXPIRED()        {15; }
 sub GENIRESPONSE_INPROGRESS()     {16; }
+sub GENIRESPONSE_ALREADYEXISTS()  {17; }
 sub GENIRESPONSE()		  { return $current_response; }
 
 my @GENIRESPONSE_STRINGS =
@@ -69,6 +70,7 @@ my @GENIRESPONSE_STRINGS =
      "Busy",
      "Expired",
      "In Progress",
+     "Already Exists",
     );
 sub GENIRESPONSE_STRING($)
 {