macOS provisioning

1. Download https://github.com/shields/dotfiles/archive/main.zip
2. cd ~/Downloads/dotfiles-main
3. ./provision.sh
4. Reboot

Additional steps not yet automated:

• Open Karabiner-Elements and grant permissions
• Open Chrome and sign in
• Open System Preferences:
  • Users & Groups > Login Items: add Karabiner-Elements

Many preferences can be translated to defaults write settings using diff_defaults.py.