1. infinite popups on the mac about broken python/psql
2. try to fix with brew upgrade
3. all tests fail with error about missing "*_old" table.
4. find that new sqlite3 breaks django
4. try to install old sqlite3
5. github chokes when browsing the homebrew repo
6. clone entire homebrew repo for five minutes
7. finally install and pin old sqlite3 (via URL because homebrew)
8. months from now try to remember how to unpin sqlite3 because of new fun incompatibilities.