Metaswitch/crest — pull request #83 by AlexHockey (2013-10-18 15:18:17+00:00)
Title: [Reviewer: Rob, From: Alex] Make homestead logging less verbose by default.

This changes crest logging so that:
- The default log level is INFO.
- Some logs have been upgraded to INFO level so they show up by default.
- There is a new configuration option to turn the log level down to DEBUG if required.

Feedback by the end of Tuesday please. Let me know if that's going to be a problem.