That addresses the issue of not being able to run under systemd,
or under non-forking mode. Added test case to detect proper
operation.
Resolves#154
Signed-off-by: Nikos Mavrogiannopoulos <nmav@gnutls.org>
That checks whether connecting to a locked account will have
unexpected effects (e.g., login allowed).
Signed-off-by: Nikos Mavrogiannopoulos <nmav@redhat.com>