Add ability to de-quarantine a path during install.
Add ability to have an item that is *only* for releasing from quarantine.
Update to allow code signing checks for Plugins.
Merge branch 'refs/heads/master' into develop

* refs/heads/master:
  Update to allow code signing checks for Plugins.
  Add ability to have an item that is *only* for releasing from quarantine.
  Add ability to de-quarantine a path during install.