use "allow,deny" or "deny,allow" constants instead of "AD" or "DA"

kamailio/acl-role.cfg

@@ -1,5 +1,5 @@
 ######## DoS prevention module ########
-# Default "order" is "Deny,Allow"(DA).
+# Default "order" is "deny,allow".
 # So if there is no data from DB request will be permitted by default.
 #
 loadmodule "ipops.so"
@@ -7,7 +7,7 @@ modparam("htable", "htable", "acl=>initval=-1;autoexpire=7200")
 
 #!trydef ACL_MESSAGE_DENY "Rejected by ACL"
 #!trydef ACL_CODE_DENY "603"
-#!trydef ACL_ORDER_ALLOW_DENY "AD"
+#!trydef ACL_ORDER_ALLOW_DENY "allow,deny"
 #!trydef ACL_IP_ADDR_ANY "0.0.0.0/0"
 
 #!trydef IP_REGEX "[0-9]{1,3}\.[0-9]{1,3}.[0-9]{1,3}\.[0-9]{1,3}"
@@ -28,7 +28,7 @@ route[ACL_CHECK] {
         $var(sip-packet) = $rm;
     }
 
-    # FIXUP for BYE method with IPinstead of REALM in From, take REALM fron To header
+    # FIX for BYE method with IP instead of REALM in From, take REALM from To header
     if ($fd =~ IP_REGEX) {
         xlog("L_WARNING","$ci |ACL-realm| Fixup for $var(sip-packet) with IP in from URI: use to-domain");
         $var(realm) = $td;