librato/librato-rack — pull request #17 by nextmat (2013-06-26 18:38:29+00:00)
Title: Feature/consolidate event config

- Consolidates env-based configuration back into the `Configuration` class
- Adds some error checking
- Rename `LIBRATO_NETWORK_MODE` -> `LIBRATO_EVENT_MODE`
- README improvements

@balwantk Wanted to give you a heads up the ENV configuration is changing, expecting to roll this out in an official release pretty soon, thanks again for #15 !