Merge pull request #2133 from merenlab/new-release

v8

Merge pull request #1826 from merenlab/new-release

v7.1

Merge pull request #1620 from merenlab/release-candidate

anvi'o v7, "hope"

v6.2

with some corrections to some of our infinite typos.

bump to v6.1

welcome, v6!

bump to v5.3

pandas associated updates