Merge pull request #501 from ct-Open-Source/development

Revert #496 fixes #500

Author: kueblc

scripts/psk-frontend.py

@@ -63,7 +63,7 @@ def new_client(self, s1):
 				ssl_version=ssl.PROTOCOL_TLSv1_2,
 				ciphers='PSK-AES128-CBC-SHA256',
 				psk=lambda identity: gen_psk(identity, self.hint),
-				hint=self.hint.decode())
+				hint=self.hint)
 
 			s2 = client(self.host, self.port)
 			self.sessions.append((ssl_sock, s2))