Consistently reference CID draft through name + URL
diff --git a/library/ssl_srv.c b/library/ssl_srv.c
index 1639d70..268973d 100644
--- a/library/ssl_srv.c
+++ b/library/ssl_srv.c
@@ -492,8 +492,8 @@
     }
 
     /*
-     * Quoting
-     * https://tools.ietf.org/html/draft-ietf-tls-dtls-connection-id-05:
+     * Quoting draft-ietf-tls-dtls-connection-id-05
+     * https://tools.ietf.org/html/draft-ietf-tls-dtls-connection-id-05
      *
      *   struct {
      *      opaque cid<0..2^8-1>;
@@ -2209,8 +2209,8 @@
     MBEDTLS_SSL_DEBUG_MSG( 3, ( "server hello, adding CID extension" ) );
 
     /*
-     * Quoting
-     * https://tools.ietf.org/html/draft-ietf-tls-dtls-connection-id-05:
+     * Quoting draft-ietf-tls-dtls-connection-id-05
+     * https://tools.ietf.org/html/draft-ietf-tls-dtls-connection-id-05
      *
      *   struct {
      *      opaque cid<0..2^8-1>;