Checklist for `next`

[calebeby]

We are working on a new big release! There are lots of changes, and I'm keeping track of them here:

• New CSV output writer (#111)
• Use Lighthouse Node API instead of CLI (#111)
• Rename --ignore-robots to --ignore-robots-txt (#111)
• Set up bundling (#116)
• Output directly to Google Sheets (#119)
• Allow naming the google sheet via -o "google-sheets:Some Name" (#120)
• Add flags for enabling/disabling different lighthouse categories (#122)
• Add support for audit.displayMode other than numeric (#122)
• Set google oauth settings
• Investigate taking out simplecrawler and instead finding links directly in the page HTML which lighthouse returns
• Allow averaging multiple lighthouse runs
• Update documentation
• Update all dependencies
• Manually test on windows
• Set up a static test suite
• Write changesets