v 0.1.2
  - Fixed spacing around image on post show
  - Added Ruby version requirement to gemspec

v 0.1.1
  - Fixed post form that was too wide to upload images
  - Fixed views generator missing email layout

v 0.1.0
  - Added medium editor to post form, using Carrierwave for image uploads
  - Added subscriptions to both the blog and posts (i.e. subscribe to be
    notified of new posts or new comments on a given post)
  - Added comments to posts
  - Added posts