Fix typo in docker invocation string

(love the simplicity of this site and that I could PR to fix it!)
Merge pull request #68 from sublimino/patch-1

Hey, thanks very much for this. Accepting the PR and pushing this live.
dwalsh post on users and rights to Docker
post on exploring web apps with docker
Merge pull request #70 from jasonbrooks/master

Looks good to me.
Merge branch 'master' of github.com:projectatomic/atomic-site
Updating with requested changes.

changing ordering
Adding to the Authors file.
Merge pull request #71 from scollier/rescue_mode

Thanks! Adding now.
Merge pull request #69 from nzwulfin/master

Pulling this in. Thanks very much!
Revised date on scollier's post
Adding local changes.
Fix _again_ build on travis

One of the gem doesn't support the newer patch version of ruby, so fix it to be the working version.
Minor changes
Merge branch 'master' of github.com:projectatomic/atomic-site
Do not pull pry by default as this is not building on latest 2.0.0 ruby in travis

Since that's not needed to build, anyone wanting it can install it by himself
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."