Version 2.4.1

Fixed issue with Rails 2 on Ruby 1.9.2.

Version 2.3.0

Version 2.2.2.

Version 2.2.1.

Version bump.

Version bump.

Change: username/password authentication with no scope results in

access token with default scope. Makes like easier for everyone.

Version bump. This is 2.0. The real deal.

Switched from JS to CoffeeScript.

Fixed rendering of graph when there's only one data point (hint: one
point does not render a line)