[openshift] Don't collect all of /etc/openshift

Reduce glob based collection and aim at more specific paths.

Signed-off-by: Pep Turró Mauri <pep@redhat.com>
[openshift] Improve password obfuscation

Rewrite MCollective passwords and be a bit more flexible with
white space around =.

Also provide examples of strings for the string substitutions.

Related: #323.

Signed-off-by: Pep Turró Mauri <pep@redhat.com>
[gluster] log killall failures at info level

Failing to send a signal to the gluster daemons will happen on
any system with gluster installed but not running; don't log it
at warning level.

Signed-off-by: Bryn M. Reeves <bmr@redhat.com>
[systemd] add journalctl --list-boots output

Signed-off-by: Bryn M. Reeves <bmr@redhat.com>
[abrt] option_list style fixes

Signed-off-by: Bryn M. Reeves <bmr@redhat.com>
[anaconda] list style fixes

Signed-off-by: Bryn M. Reeves <bmr@redhat.com>
[apache] option_list style fixes

Signed-off-by: Bryn M. Reeves <bmr@redhat.com>
[apt] list style fixes

Signed-off-by: Bryn M. Reeves <bmr@redhat.com>
[auditd] style fixes

Signed-off-by: Bryn M. Reeves <bmr@redhat.com>
[autofs] make package verification depend on --verify

Signed-off-by: Bryn M. Reeves <bmr@redhat.com>
[azure] list style fixes

Signed-off-by: Bryn M. Reeves <bmr@redhat.com>
[boot] option_list style fixes

Signed-off-by: Bryn M. Reeves <bmr@redhat.com>
[ceph] option_list style fixes

Signed-off-by: Bryn M. Reeves <bmr@redhat.com>
[cluster] list and function style fixes

Signed-off-by: Bryn M. Reeves <bmr@redhat.com>
[cs] list style fixes

Signed-off-by: Bryn M. Reeves <bmr@redhat.com>
[dhcp] style fixes

Signed-off-by: Bryn M. Reeves <bmr@redhat.com>
[dmraid] option_list style fixes

Signed-off-by: Bryn M. Reeves <bmr@redhat.com>
[ds] list style fixes

Signed-off-by: Bryn M. Reeves <bmr@redhat.com>
[emc] list style fixes

Signed-off-by: Bryn M. Reeves <bmr@redhat.com>
[foreman] string building style fixes

Signed-off-by: Bryn M. Reeves <bmr@redhat.com>