Version 1.8.0

Added classes for groups of individuals in different layers and stored to generated pop objects; now can access household with id 0 as pop.get_household(0), or the 3rd school in the population as pop.get_school(2). Associated methods to access information about each group as well, such as member ids, etc. See changelog for more details.

0.5.1

Merge pull request #27 from InstituteforDiseaseModeling/cicd/docs

fixed broken link in docs & disabled docs workflow

0.5.0

First public release!