Add rules for Abuseat and Nszones rbl

conf/modules.conf

@@ -150,6 +150,16 @@ rbl {
         symbol = "RBL_SEM";
         rbl = "bl.spameatingmonkey.net";
     }
+    
+    nszones {
+       symbol = "RBL_NSZONES";
+       rbl = "sbl.nszones.com";
+    }
+
+    abuseat {
+       symbol = "RBL_ABUSEAT";
+       rbl = "cbl.abuseat.org";
+    }
 
     dnswl {
         symbol = "RCVD_IN_DNSWL";