Add a failing test for not picking up bigserial PKs.

I believe it's actually that the ID column doesn't have the PK
option added on due to the new codepath.
Treat :bigserial ID's like :uuid's.

This is really not a workable solution long term. I'm not 100%
that I've approached the correct location in the code but I'm
able to fix the issue reported (10410) by adding the PK option
in manually. This should get a set of eyes on it.