soundcloud/lhm — pull request #62 by camilo (2014-04-03 06:13:47+00:00)
Title: Adding a module wide logger, and setup logic.

We have found that having logs would improve our workflow, this commit simply adds a Lhm wide logger, which is just a
simple ruby Logger instance, it must be configured once before the first call to Lhm.logger, via the Lhm.logger_params
accessor, probably from a Rails initializer.

Adding the most basic logger statements

Explicitly setting logger formatter to nil to get the default format

@arthurnn review plz