remove BIND's delegation-only from default config files.

ok djm@ millert@

src/etc/bind/named-dual.conf

@@ -1,4 +1,4 @@
-// $OpenBSD: named-dual.conf,v 1.9 2008/01/03 21:20:25 jakob Exp $
+// $OpenBSD: named-dual.conf,v 1.10 2008/08/29 11:47:49 jakob Exp $
 //
 // Example file for a named configuration with dual views,
 // one processing recursive queries only and one processing
@@ -55,14 +55,6 @@ view "recursive" {
 		file "standard/loopback6.arpa";
 		allow-transfer { localhost; };
 	};
-
-	zone "com" {
-		type delegation-only;
-	};
-
-	zone "net" {
-		type delegation-only;
-	};
 };
 
 view "authoritative" {

src/etc/bind/named-simple.conf

@@ -1,4 +1,4 @@
-// $OpenBSD: named-simple.conf,v 1.8 2008/01/03 21:20:25 jakob Exp $
+// $OpenBSD: named-simple.conf,v 1.9 2008/08/29 11:47:49 jakob Exp $
 //
 // Example file for a simple named configuration, processing both
 // recursive and authoritative queries using one cache.
@@ -54,14 +54,6 @@ zone "0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa" {
 	allow-transfer { localhost; };
 };
 
-zone "com" {
-	type delegation-only;
-};
-
-zone "net" {
-	type delegation-only;
-};
-
 
 // Master zones
 //