Fixed column not spanning properly
Swapped fb with fbgraph, and other minor fixes
Added Get current user information from facebook example
New list style
Added facebook friends to fb api example
User currently logged in user's facebook id instead of hard coding
Added Photos on tumblr example api
Display just the latest tumblr photo post instead of all posts
Code cleanup
Added aviary api example
Created isAuthorized middleware
Added isAuthorized middleware to tumblr and foursquare routes
Refactoring
passport isAuthorized middleware. Fixed headers already sent errors.
Unauthorized page no longer needed