Show time on Drydock logs
Summary: Show the time in addition to the date in the Drydock logs.
Test Plan: Brought forward from D10479.
Reviewers: epriestley, #blessed_reviewers
Reviewed By: epriestley, #blessed_reviewers
Subscribers: joshuaspence, Korvin, epriestley
Differential Revision: https://secure.phabricator.com/D10909