Comment (by Roland Haas):

Pull request is here:

https://bitbucket.org/cactuscode/cactus/pull-requests/110/cactus-do-not-use-env-vars-for-config

Note that this changes documented behaviour and I myself would not actually be in favor of doing so (even though am providing means).

Please review.

--
Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/332/cactus-should-not-interpret-environment