That's a big problem on `nimble`'s end if so... because if I understand in demoing just now that is the ONLY way that nimble can satisfy a version check.
Meaning for example, I can't specify `requires "weave == 0.4.9"` because the only existing tags are `0.1.0`, `0.2.0`, `0.3.0` and `0.4.0`.
