* Added -o "<option>=<value>" command-line option to all programs: backend, cli, netconf, restconf.

* Added -p <dir> command-line option to all programs: backend, cli, netconf, restconf.
* Moved and updated all standard ietf and iana yang files from example and yang/ to `yang/standard`.
* Renamed example yang from example.yang -> clixon-example.yang

test/lib.sh

@@ -25,6 +25,9 @@ testname=
 # Parse yang openconfig models from https://github.com/openconfig/public
 : ${OPENCONFIG=$(pwd)/public}
 
+# Standard IETF RFC yang files. 
+: ${IETFRFC=$YANGMODELS/standard/ietf/RFC}
+
 # For memcheck
 #clixon_cli="valgrind --leak-check=full --show-leak-kinds=all clixon_cli"
 clixon_cli=clixon_cli