adding myself (theresa) to the site
adding theresa's img
list sass and bourbon install steps
streamline
https on links to our site (and eventbrite)

cc @gboone ^_^
add pagination links to individual posts
Merge pull request #277 from theresaanna/staging

Adding myself (Theresa) to the website
Adds simple styling to blog post previous and next functionality.
Fix merge conflict
Removes extra classes
Merge pull request #279 from 18F/ind-post-pagination

Ind post pagination
implementing jekyll-sitemap
installing jekyll-sitemap on travis builds
Merge pull request #285 from 18F/sitemap

Implementing jekyll-sitemap
add sitemap to robots, be nice
Merge pull request #286 from 18F/robots

Add sitemap to robots.txt, be nice
adds a rel=canonical link tag to the top of our posts

this way, staging will refer google et all to production

fixes #284.
Merge pull request #287 from 18F/canonical

Adds a rel=canonical link tag to the top of our posts
fix thank you link, h/t @vz3
Merge pull request #289 from 18F/staging

Batch of changes to the live site: Theresa, blog nav, sitemap, and rel=canonical