Some notes:

• The DB can be cleared down / reloaded with sample fixtures via the command "fab load_sample_data"
• The collection of streams can be viewed at: http://localhost:8888/stream/ These are chronologically ordered using the stream created_by attribute
• The admin credentials are "admin", "pass"
• PhotoItems and TweetItems inherit a "deleted" boolean, which allows them to appear deleted / visible in the output

I'm not very familiar with the use of github, as we use private repos and the command line or graphical git tools such as gitx. Apologies for any obvious mistakes.