It isn't as hard as you make it out to be.
Extra padding for the main container
Added retroruby4 details
Since when are hard breaks semantic? Also, it breaks responsive layout.

I'm sneaking in links to IRC and Noso below the fold.
Scary branch name
Merge pull request #7 from jrhorn424/jrh-update-gems

Ermagehrd metagem
Merge pull request #9 from jrhorn424/jrh-retroruby4

Added retroruby4 details
Merge pull request #8 from jrhorn424/jrh-fix-navbar-body

Extra padding for the main container
Merge pull request #10 from jrhorn424/jrh-semantics

Since when are hard breaks semantic? Also, it breaks responsive layout.
Merge branch 'jrh-remove-knowledge' of https://github.com/jrhorn424/arlingtonruby.github.io into jrhorn424-jrh-remove-knowledge

* 'jrh-remove-knowledge' of https://github.com/jrhorn424/arlingtonruby.github.io:
  Scary branch name

Conflicts:
	index.html
Add link to retro, remove the one to knowledge.