Separated jest-dev-server into its own package#67

Merged

gregberge merged 2 commits intoargos-ci:masterfrom JoshuaKGoldberg:jest-dev-server

Jun 16, 2018

+1,569-467

Commits on Jun 16, 2018

feat(jest-dev-server): externalize it & auto-kill

Joshua Goldberg
authored and
gregberge
committed
chore(deps): upgrade dependencies
gregberge
committed