Final update for readme

README.markdown

@@ -7,14 +7,14 @@ This is somewhat of a reddit/delicious clone, but philosophically different at i
 brew install mongodb
 2. We're using Omniauth (other service providers) as our only login option-- there's one less password to memorize. You'll need to setup an app in Twitter/Facebook/Linkedin/Github/etc. I recommend a Twitter app, as it's widely used and has less of a 'privacy-invasive' feel than Facebook. You can set up a Twitter app here: https://dev.twitter.com/apps/new
 3. You need ruby, rails, and bundler installed. You can use RVM, or homebrew if this'll be your only app:
-brew install ruby
-brew install rails
-brew install bundler
+`brew install ruby`
+`brew install rails`
+`brew install bundler`
 4. Clone this app.
 5. If you're using the default port for MongoDB, mongoid.yml should be correct. Otherwise, change the settings as necessary.
 6. Rename omniauth.rb.example to omniauth.rb, and change the key and secret from the app created in step 2.
-7. Run bundle install .
-7. The app should work now, just "rails s" to startup.
+7. Run `bundle install`.
+8. The app should work now, just `rails s` to startup.
 
 ##Heroku Deployment Instructions
 Because I've been deploying on Heroku myself, this should be reasonably straight-forward.
@@ -38,7 +38,7 @@ Because I've been deploying on Heroku myself, this should be reasonably straight
 - Admin Favourites
 - Daily digest RSS feed
 - Bookmarklet
+- Thumbnails
 
 ##Coming Soon
-- Scraping for thumbnails
 - Daily digest mailings