Document new metrics exposed by st2notifier service#846

Merged

LindsayHill merged 2 commits intomasterfrom

notifier_metrics_docs

Mar 4, 2019

Commits on Feb 6, 2019

Document new metrics exposed by the notifier service.
Kami
committed

Commits on Mar 4, 2019

Merge branch 'master' into notifier_metrics_docs
LindsayHill
authored