* Merged attach-on-create, query navigation and permission enforcement into unified ticket module.
* Fixed bug where a ticket had an empty status upon creation.
* Most permissions are now enforced in the default validator, though the `TicketModule` does some basic viewable/createable enforcement.
* No longer allow create/update when there are validation errors.
* Added titles to the form field control renderers.
* Query now effectively defaults to `status!=closed` by default.