#406 (Oct 9, 2019, 1:16:04 PM)

1. fix pint's unicode printing of ohms (details / githubweb)
2. auto-rebuild if settings indicates old gpkit version (details / githubweb)
3. fix ohm printing for kiloohms etc. (details / githubweb)
4. fix #1441 (details / githubweb)
5. lint (details / githubweb)

Started by upstream project CE_gpkit_PR_research_models build number 406
originally caused by:

• GitHub pull request #1443 of commit 41bb4cc2f0472d18a158f2a222459a3f4da01509, no merge conflicts.