Summary
- linked fns warn if not united, allow substitutions for linked vecfns (commit: 8122939) (details)
- small fixes (commit: 353cb75) (details)
- addd test (commit: 9bb3990) (details)
- only add gradients if there's truthy tags (commit: 7f95279) (details)
- clean up warnings (commit: cb07628) (details)
- closes #1522 (commit: 8283615) (details)
- fix diff, repeatable test printing (commit: 68a48f0) (details)