get, submit and show are working
Using Mac address as networkID; implemented getall() method to dump all ratings in JSON
Implement a class to abstract the rating data structures
For appenging deployment
Print readme.html in root route
Initial checkin
Category exploration is working. Route: /venuecat
Working version on appengine. Fixed Lat-lng with passed-in query string
Better error handling and messaging.
Moved some functions to util.py
Abstracting 4square details to different module.
Merge branch 'master' of github.com:truegilb/4sq-explorer