mozilla/fxa-auth-server — pull request #689 by shane-tomlinson (2014-04-22 14:10:28+00:00)
Title: feature(server): Add ability to set displayed log level from an environment variable.

* Use the `LOG_LEVEL` environment variable.

The purpose of this PR is to allow us to run the the fxa-content-server's travis tests with minimal logging from the auth-server. We could start the auth-server with minimal logging using the environment rather than updating dev.json.