Middlemanapp.com is a Ruby based static site generator. It is incredibly flexible, allowing the designer to use any of the ruby based templating languages, HTML or Markdown to build a site & content. Easy to set up, work with, source control and deploy it uses all the shortcuts and tools in modern web development. It is really very nice.
You made a change to your DNS. You wanna test it. Is it workin?
To clear the DNS, do this:
sudo killall -HUP mDNSResponder
then go to
chrome://net-internals/#dns and click the clear host cache button
Check the results with this: