Replace akka.event-handlers with akka.loggers
Fix json-parsing bug in Fastly stats
Merge pull request #1763 from guardian/replace-event-handlers

Replace akka.event-handlers with akka.loggers
Merge pull request #1768 from guardian/kc-fix-fastly

Fix json-parsing bug in Fastly stats
Merge branch 'master' into facia-tool-rename
Remove tests from facia-tool that were used in admin
Remove apply from Authenticated objects back into AuthAction class
S3FrontsApi returns Future for some of its blocking calls
Extract Login object out into abstract trait
Remove Future from S3FrontsApi client for now
Merge remote-tracking branch 'origin/facia-tool-rename' into facia-tool-rename
Merge branch 'facia-tool-rename' into facia-tool-viewer