Merge pull request merenlab#1826 from merenlab/new-release

v7.1

Merge pull request merenlab#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

Revert "bump"

This reverts commit e255d3e.