lachlanhardy/tfa — pull request #2 by sgerrand (2014-02-02 06:59:32+00:00)
Title: Updates gem dependencies and API calls

:information_desk_person: These changes update the app's gem dependencies and the various gem API calls (i.e. Sequel and Twitter). I've left the code pretty much untouched, but have added a dependency on setting 4 environment variables for the Twitter credentials associated with this application.

Feedback welcomed! :wave: