Added initial LogStuff implementation
Added dashboard LogStuff metadata
Remove debugging message
Added LogStuff metadata for import
Convert Rails.logger.info to LogStuff.info
Try to add LogStuff to base mailer
Updated logging configuration for docker
Updated logstash-forwarder config to pickup .json file
Moved @message to message to align with other logs
Added logstash-conf.sh to setup logstash forwarding
Added logstash-conf.sh startup files for embedded logstash
Updated Dockerfile for new config file
Added logstuff/logstasher configuration to all envs
Updated typo
Merge pull request #58 from ministryofjustice/logstuff

Updates to use LogStuff structured logging.