librato/librato-rails — pull request #75 by nextmat (2013-08-23 18:14:31+00:00)
Title: Feature/test w rails 4

Allows for building and testing against arbitrary versions of rails.

* Ensures dummy app compatibility with 3.1.x, 3.2.x, 4.0.x at present.
* We will also build against head but tolerate failures.