Removed obsolete config yang handler

Added base netconf as default namespace in canonical nsctx

apps/restconf/restconf_main.c

@@ -648,7 +648,6 @@ main(int    argc,
     /* Find and read configfile */
     if (clicon_options_main(h, yspecfg) < 0)
 	goto done;
-    clicon_config_yang_set(h, yspecfg);
     stream_path = clicon_option_str(h, "CLICON_STREAM_PATH");
     /* Now rest of options, some overwrite option file */
     optind = 1;