New styles to support posts.
Title font is now Open Sans.
Merge branch 'jekyll-and-zurb' into devel
Merge branch 'jekyll-and-zurb' into devel

Conflicts:
	_config.yml
	_layouts/default.html
	index.html
Moved CV to io_domain.
Set io_domain to io.evansosenko.com.
Merge branch 'master' into devel

Conflicts:
	_layouts/default.html
	index.html
Added line numbers to code blocks.
Better post grid layout.
Set permalink style.
Added draft for post: Automatic publishing to GitHub Pages with Travis CI.
New header style.
Only display post list if there are posts.