refs #4563 PrivacyManager Settings should be in Config and Option table, also removed some completely from config as described in ticket

Thanks for the report, we didn't catch this failure as it wasn't properly continuously tested!

fixes #4618

Fixes #4614 Remove VisualPHPUnit from the codebase, since we don't use the tool anymore (everyone using PHPUnit in command line)

Fix issue that when the General settings are disabled, then the settings should be read from the config file rather than the DB.

refs #1486 this should fix the scheduled alerts for month or week run one day too late under circumstances.

refs #4609

fixes #4609