Don't preface 'Daemons' with 'Phabricator'.

Summary:
It's obvious that they're Phabricator related (why else would we provide
settings for them) and nothing else is prefaced.

Test Plan: Looked at /config/

Reviewers: epriestley, chad, btrahan

Reviewed By: epriestley

CC: aran, Korvin

Maniphest Tasks: T2255

Differential Revision: https://secure.phabricator.com/D4471