Arvados

Details:

Arvados kept erroring on me that I have more than 1 file fitting the description by my glob (using ./dir/*.html). I thought was odd since it only contained 1 file. I put a File array as output, it works, and lo and behold pulls 1 file

https://workbench.su92l.arvadosapi.com/container_requests/su92l-xvhdp-2duf0p33vsn4q07
https://workbench.su92l.arvadosapi.com/container_requests/su92l-xvhdp-rzbwrhcwfu70dg4

/dir/*.html gives the appropriate error
using dir/*.html worked like you would expect

from Peter -- "at any rate, not handling a leading `./` correctly does seem to be an arvados-cwl-runner bug"