Commented Unassigned: Errors only when measuring coverage [260]

I have tests that pass if I don't use the /coverage flag, but that fail when I do.

C:\Chutzpah.3.2.2\chutzpah.console.exe vp.helpers.wageRunHelper.updateFilterParams.test.js
3 total, 0 failed

C:\Chutzpah.3.2.2\chutzpah.console.exe vp.helpers.wageRunHelper.updateFilterParams.test.js /coverage
3 total, 3 failed

Easily reproducible with attached files.

Background: https://chutzpah.codeplex.com/discussions/550826
Comments: Unpack repro-require.zip. Run it with the two different chutzpah.json files I supplied in my comment. Tests work with one, not with the other.