[Mageia-dev] Freeze push: libuser (security update)

[David Walser]

This updates to bugfix release 0.59, which primarily fixes some security issues (CVE-2012-5630 and CVE-2012-5644).

https://fedorahosted.org/libuser/browser/NEWS?rev=libuser-0.59

I've confirmed that it builds fine in Cauldron.