Handle the new bind 9.7 private key files (hopefully).

git-svn-id: https://svn.verisignlabs.com/jdnssec/tools/trunk@227 4cbd57fe-54e5-0310-bd9a-f30fe5ea5e6e

ChangeLog

@@ -1,3 +1,9 @@
+2011-02-02  Blacka  <davidb@verisignlabs.com>
+
+	* DnsKeyConverter: support the new BIND 9.7 private key format,
+	which only entails recognizing the new version string, since the
+	new format is a superset of the old format.
+
 2011-01-11  Blacka  <davidb@verisignlabs.com>
 
 	* jdnssec-zoneformat: add a -m option for formatting as

src/com/verisignlabs/dnssec/security/DnsKeyConverter.java

@@ -172,7 +172,7 @@ public class DnsKeyConverter
 
       if (line.startsWith("Private-key-format: "))
       {
-        if (!val.equals("v1.2"))
+        if (!val.equals("v1.2") && !val.equals("v1.3"))
         {
           throw new IOException("unsupported private key format: " + val);
         }