Move borg.localrole from plone to PloneTestCase alltests group.
Revert "Move borg.localrole from plone to PloneTestCase alltests group."

This reverts commit 92bffb9ee16cd5b90c44ce09ecd8f911f7ea3909.
Revert "Move all pkgs that use plone.app.testing from plone alltests group to plone_app_testing alltests group."

This reverts commit 567fb8f1b9833c16f49c3bc23a2894a0459ee2ae.