Make TLS 1.2 ciphers work again.

Since s->method does not reflect the final client version when a client
hello is sent for SSLv23_client_method it can't be relied on to indicate
if TLS 1.2 ciphers should be used. So use the client version instead.

ssl/t1_lib.c

diff --git a/ssl/t1_lib.c b/ssl/t1_lib.c
index 8cb018d..31daa50 100644
--- a/ssl/t1_lib.c
+++ b/ssl/t1_lib.c
@@ -1010,7 +1010,7 @@
 	c->mask_a = 0;
 	c->mask_k = 0;
 	/* Don't allow TLS 1.2 only ciphers if we don't suppport them */
-	if (!SSL_USE_TLS1_2_CIPHERS(s))
+	if (!SSL_CLIENT_USE_TLS1_2_CIPHERS(s))
 		c->mask_ssl = SSL_TLSV1_2;
 	else
 		c->mask_ssl = 0;