Use yeoman-generator-list instead of npm search in yo install ?

[gaboesquivel]

use yeoman-generator-list so that we:

1. don't duplicate filtering code
2. speed up generator search? I guess
3. have access to additional metadata, Eg. stars Improve generator discovery #352

related to yeoman/yeoman-generator-list#30

[sindresorhus]

👍 Already mentioned in #352, but better as a separate issue indeed.

[addyosmani]

Just adding a hearty 👍 to this.

[SBoudrias]

Let's make sure the list is stable before we go forward with this. We still have short outage of 2-3 minutes sometime when we update our cache.

[eddiemonge]

Since the new platforms have proven stable (except for some account/billing issues that I'm working out [trying to figure out how to switch from free trial to paid currently]) this can be a reality. These are the current blockers:

• Document new deploy process for list #34
• Custom subdomain for list #33
• Add blacklist to the generator list #30

Additionally:

• Give team members access to the two components that generate/serve the list

[JoshuaKGoldberg]

Related: #574. There's probably some unification work to be done around searching.