Set up a basic Jekyll-powered blog. Fixes #149.
Add some header stuff to posts, a link in the footer, and other bits & pieces.
Set up a rake task to auto-generate a new blog post.
Add styling to blog frontpage.
Allow for custom excerpts in blog posts.
Add Disqus comments to posts (for now).
Format individual blog posts, and use Smarty so I don't go crazy with HTML entities.
Write the first post.
Make the post footer a skooch more verbose.
Remove unneeded layout call in blog controller
OCD cleanup
Add blog usage to README
Add pagination to blog
Put the constant at the top
Merge pull request #151 from sarahsemark/blog

Add development blog