Adding pillow to requirements
Adding Pillow requirements
Removing duplicate default_server
Using package name and source to install punjab

By using the package name and source we avoid puppet to download Punjab
in every run.
Adding localhost to server_name
Adding media_root and media_url and a get_badge_url method
Changing users' search indexes
Adding first layout implementation of users's profile with badges
Adding verification to only display badges block if one exists
Adding 'biggest' option as option to badges and refactoring update_badges