Fix minor typos Merges: https://pagure.io/SSSD/sssd/pull-request/3456 Reviewed-by: Michal Židek <mzidek@redhat.com>

sssctl: show user name used for authentication in user-checks Since there are cases where the user name is not entered directly but determined by other means the user-checks should show the name of the user used for authentication. Related to https://pagure.io/SSSD/sssd/issue/3395 Reviewed-by: Fabiano Fidêncio <fidencio@redhat.com>

sssctl: integrate pam_test_client into sssctl Reviewed-by: Pavel Březina <pbrezina@redhat.com>