tls: removed the old very basic sample config

src/modules/tls/sip-router-tls.cfg

@@ -1,25 +0,0 @@
-#
-# This is a minimalistic SER configuration file which can
-# be used to test the TLS module.
-#
-debug=4         # debug level (cmd line: -dddddddddd)
-fork=yes
-log_stderror=yes
-
-children=1
-enable_tls=1
-
-loadpath   "./modules"
-
-loadmodule "sl"
-loadmodule "tls"
-
-modparam("tls", "config", "tls.cfg")
-
-listen=tls:127.0.0.1:5061
-
-route {
-	sl_reply("200", "OK");
-	break;
-}
-