DDD re #107
Remove sibling test
Failing test expressing new desired API
Modified old tests, + new tests, for updated configuration behavior
Refactor in prep for new code
Apparently-passing impl for new configuration()
And the missing link, and tests pass?!
More testing trying to nail down why real world case not working
Still tryin'
Found it!
DDD
This works well enough for now
Changelog re #107