Corrected treatHosts bug

Corrected treatHosts bug.

Clustermap for phylogenies, pairwise distance, correct Hamming distance

Clustermap for phylogenies, pairwise distance, correct Hamming distance

Trying find_packages()

See if I can get rid of the bug

Solved pip install issue

Solved pip install missing package issue.

Solved data issue

Fixed plotting and data wrangling bug where Infected_2 wasn't dropped.

opqua (runs examples, ready for case studies)

Runs examples, ready for more extensive testing.