slamdata/slamengine — pull request #530 by mossprescott (2014-12-30 22:38:22+00:00)
Title: much improved coverage and a few minor fixes in fixplate

Including coverage for essentially everything except for the morphisms
and a few odds and ends.

Fixes a handful of methods which did not work as advertised, and a couple of
type class instances which didn't seem to be usable as typed.

Note: a couple of are failing because I could not determine what the correct result should be.