Be quiet about coverage locally.

The yellow on every test run is causing me to have minor panics every
time when I wonder what I broke and/or made pending. This shuts off
coverage by default. It can be optionally re-enabled with the COVERAGE
environment variable, so that you can still do:

COVERAGE=true rspec spec

If you'd like to see the current behavior.
Update hound/rubocop configuration

[#83353366]
Merge branch 'chore/hound'
Open template repo link in new window.
[delivers #76871214]
Revert "Install JShint."

This reverts commit 46fa24467505a26af517966a3e5285008fc8465b.
Debounce the search input.
[addresses #82394954]
adding disableWith for delete link
Add specific title text to pages.
[delivers #83443616]
Merge pull request #430 from CenturyLinkLabs/chore/less-chatty-coverage

Be quiet about coverage locally.
Rehydrate linked services