squashing all commits here for PR.

fixing reference to sub mgr

updating after 2nd review

Revision 2

final review, added bridge work, and walked through each step

Final Edits

fixing sudo
Merge pull request #72 from mscherer/master

Adding misc's patch. Thanks misc!
Merge pull request #73 from baude/libvirt-blog

Pulling in PR from @baude. Thanks!
Edited Brent and Scott's "Running libvirtd in a container" for formatting, etc.

Added "READMORE" to recent posts so the front page of the blog displays more entries "above the fold."
rpm-ostree.cloud.fp.org -> github.com/projectatoimc/rpm-ostree

It's less outdated.
Link to Fedora 21 Alpha
post on dockerized freeipa
Merge pull request #74 from jasonbrooks/master

Merging Jason's post on FreeIPA
Edited date and meta info for jbrooks post, also added READMORE
SELinux add
Merge remote-tracking branch 'upstream/master'
Walk through for new image use of cloud-init
removing geard from introduction
adding Matthew Micene to authors.
Remove references to passwordless root

The new cloud image is locked by default and uses cloud-init.
Merge pull request #76 from scollier/remove_geard

Adding this. We need to replace geard but for now this makes sense to get this off the site.
Merge branch 'master' of github.com:projectatomic/atomic-site
Merge pull request #75 from nzwulfin/master

Merging post about cloud-init image.
Moved the post to the proper date.
Fixing typo, had to just grab the entire file because of file name change, etc.