Set of changing commands

[sn3d]

Would be great to have set of ch* commands, same like chgrp, chown in Linux, we can use for editing contexts/servers/users.

E.g. would be great to have something like:

kconf chsrv some-server --ip=123.123.123.123

kconf chusr some-user --token=xxxx

kconf chctx some-context --user=some-user --server=some-server

[sn3d]

Done