Add TCP to test.kerberos.org SRV

Author: tlyu

bind/kerberos.zone

@@ -1,7 +1,7 @@
 ; $ORIGIN kerberos.org
 $TTL 3600
 @		IN	SOA	ns1 krbcore-dns.mit.edu. (
-			2013081202	; Serial
+			2014011500	; Serial
 			604800		; Refresh
 			86400		; Retry
 			2419200		; Expire
@@ -24,6 +24,7 @@ k5wiki.test	60	IN	CNAME	www.test
 ; public-facing test fixture for ptr-mismatch
 kdc.test		60	IN	A	18.3.60.40
 _kerberos._udp.test	60	IN	SRV	0 0 88 kdc.test
+_kerberos._tcp.test	60	IN	SRV	0 0 88 kdc.test
 
 ; CNAME with intentionally mismatched PTR record
 ptr-mismatch	IN	CNAME	www