v0.8.2: various fixes for v0.7/1.0 (#340)
* various fixes for v0.7/1.0 * remove old depwarns that have hung around for more than a release cycle * use ≈ instead of == for Dual auto-tests
* various fixes for v0.7/1.0 * remove old depwarns that have hung around for more than a release cycle * use ≈ instead of == for Dual auto-tests