This makes the fixture more minimal and reduces cross-dependencies
between tests.
Also consistently avoid quotes for integer data in CSV DB fixtures.
Fixes#988
This is a pre-patch for adding a CRUD plugin for tea records.
This property contains only the UID of the owner FE user, but not
a relation to a FE user model. This is because we neither have nor
need a FE user model for the purposes of the CRUD plugin.
