Do not enforce ruby version
Add flag to view drafts
Add Brian to authors
Draft Hack Nashville post
Make Grammar Tweaks to Hack Nashville Post
Merge pull request #12 from lonelyplanet/fix/hack-nashville-grammar

Make Grammar Tweaks to Hack Nashville Post
Add prism to code pigmentation and remove highlight.pack
Add nogates to authors config
Add class to align images to the right
Use utf8 as default content charset
Add post about vigia