Merge pull request #11723 from lightsofapollo/revert-clock

Revert "Bug 907177 - [Clock] Add integration tests r=ianliu"
Merge pull request #11697 from lightsofapollo/evanxd-bug-900894

Bug 900894 - Add a integration test for sending email via IMAP.
Bug 905916 - Add initial integration test and static server plumbing