Suppress extraneous extra files warning in CI
Suppress extraneous extra files warning in CI

Previously, notify jobs in genesis ci had a large window for false
positives for the warning when an environment file was added to the
repo. Reined that in a little bit, by not warning if non-cached files
are identical.

[//]: # (category:Improvements)

starkandwayne/genesis,starkandwayne/genesis,starkandwayne/genesis