Make logging less verbose.

git-svn-id: http://svn.igniterealtime.org/svn/repos/openfire/trunk@12972 b35dd754-fafc-0310-a699-88a17e54d16e

src/java/org/jivesoftware/util/CertificateManager.java

@@ -357,7 +357,7 @@ public class CertificateManager {
             }
         }
 
-    	Log.info("Check for certificate for '{}' using algorithm {} returned: ", new Object[] { domain, algorithm, result} );
+    	Log.debug("Check for certificate for '{}' using algorithm {} returned: {}", new Object[] { domain, algorithm, result} );
     	return result;
     }