[lxc]: support up-to-date lxc-ps versions

Since lxc 0.8.0 lxc-ps has enforced the '--' option on ps args

https://github.com/lxc/lxc/commit/a3812bf0c756029b0c7b8e3ca74c57728a791ab1

Also update the script to query for the lxc name directly rather than attempting to get all processes (which is deprecated)
Merge pull request #360 from macmenot/patch-1

[lxc]: support up-to-date lxc-ps versions
High: fs-lib.sh: Fixes failure to unmount local fs when process runs with cwd inside fs mount

Resolves: rhbz#1051115
Merge pull request #371 from davidvossel/master

High: fs-lib.sh: Fixes failure to unmount local fs when process runs wit...
Medium: oracle: Create profile for OCFMON user (bnc#850589)

The OCFMON user needs to have unlimited password
expiry, otherwise the agent will fail if the
password expires. Create a profile OCFMONPROFILE
used by the OCFMON user with unlimited password
expiry.

Detect a previously created OCFMON user and alter
its profile to the new OCFMONPROFILE.