Created by: gaearon
Dropping support for Node 6 is breaking for CLI, so we'll bump it to 2.x.
But then even people with CLI 1.x would get [email protected] which isn't Node 4 compatible.
To solve this, we will release the last CLI 1.x which falls back to [email protected] on old environments.
Then we'll bump CLI to 2.x and remove support for Node 4 in it.