Update NSS libSSL to NSS_3_15_BETA2.

net/third_party/nss/patches/suitebonly.patch

Index: net/third_party/nss/patches/suitebonly.patch
===================================================================
--- net/third_party/nss/patches/suitebonly.patch	(revision 0)
+++ net/third_party/nss/patches/suitebonly.patch	(revision 0)
@@ -0,0 +1,21 @@
+diff -pu a/nss/lib/ssl/ssl3ecc.c b/nss/lib/ssl/ssl3ecc.c
+--- a/nss/lib/ssl/ssl3ecc.c	2013-04-27 09:40:21.645984036 -0700
++++ b/nss/lib/ssl/ssl3ecc.c	2013-04-27 09:42:14.977586966 -0700
+@@ -1031,6 +1031,7 @@ static const PRUint8 ECPtFmt[6] = {
+ static PRBool
+ ssl3_SuiteBOnly(sslSocket *ss)
+ {
++#if 0
+     /* look to see if we can handle certs less than 163 bits */
+     PK11SlotInfo *slot =
+ 	PK11_GetBestSlotWithAttributes(CKM_ECDH1_DERIVE, 0, 163,
+@@ -1043,6 +1044,9 @@ ssl3_SuiteBOnly(sslSocket *ss)
+     /* we can, presume we can do all curves */
+     PK11_FreeSlot(slot);
+     return PR_FALSE;
++#else
++    return PR_TRUE;
++#endif
+ }
+ 
+ /* Send our "canned" (precompiled) Supported Elliptic Curves extension,