Tests for nested endpoints.
Nested endpoints documentation.
Nested endpoints.

Nested endpoints. Endpoints with deep paths like ``/contacts/overseas`` can now
function in conjuction with top-level endpoints (``/contacts``).  Endpoints are
completely independent: each can allow item lookups (``/contacts/<id>`` and
``contacts/overseas/<id>``) and different access methods. Previously, while you
could have complex urls, you could not get nested endpoints to work properly.

Partially addresses #156.