Summary: Fixes T10411. Ref T10246. There are probably still some rough edges with this, but replace the old-school endpoints with modern ones so we don't unprototype with deprecated stuff.
Test Plan:
- Made a bunch of calls to the new endpoints with various constraints/attachments.
- Created and edited services, devices, interfaces, bindings, and properties on everything.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10246, T10411
Differential Revision: https://secure.phabricator.com/D15329
