updates readme

README.md

@@ -5,8 +5,10 @@
 ### Quantum-resistant key exchange
 
 * ``pq-t1.amongbytes.com``: SIDH tests
+* ``pq-t2.amongbytes.com``: SIDH tests - TLS 1.3 only is supported
 
 ### TLS-TRIS 
 * ``gotls13-t1.amongbytes.com``: Testing branch of tls-tris. It supports only TLS 1.3 (0x0304)
+* ``gotls13-t2.amongbytes.com``: Testing branch of tls-tris. It supports only TLS 1.3 Draft 28
 * ``gotls13-p1.amongbytes.com``: Testing branch of tls-tris - master branch
 * ``gotls13-r1.amongbytes.com``: Testing branch of tls-tris - latest release