[atomic-devel] Switching Atomic Host to all locales

[Colin Walters <walters verbum org>]

See this downstream bug:
https://bugzilla.redhat.com/show_bug.cgi?id=1186757

What I'm arguing here essentially is that building on
the previous change of
https://lists.projectatomic.io/projectatomic-archives/atomic-devel/2016-August/msg00054.html
Atomic Host should now be thought of more as
a *general purpose* system - albeit with a focus on containers.  Not
only a kube node.

Given that, I think we really want to have the same support
as the baseline yum managed systems for locales.

The downside is it's another 100MB, but that's on-disk uncompressed.
I still need to investigate whether static deltas will help for transfers.