diff -up nss/lib/ssl/sslsock.c.transitional nss/lib/ssl/sslsock.c
--- nss/lib/ssl/sslsock.c.transitional	2013-05-30 22:10:54.882675807 -0700
+++ nss/lib/ssl/sslsock.c	2013-05-30 22:12:11.909260024 -0700
@@ -156,7 +156,7 @@ static sslOptions ssl_defaults = {
     PR_FALSE,   /* noLocks            */
     PR_FALSE,   /* enableSessionTickets */
     PR_FALSE,   /* enableDeflate      */
-    2,          /* enableRenegotiation (default: requires extension) */
+    3,          /* enableRenegotiation (default: transitional) */
     PR_FALSE,   /* requireSafeNegotiation */
     PR_FALSE,   /* enableFalseStart   */
     PR_TRUE,    /* cbcRandomIV        */