Adds a 'did you mean?' note when failing to find a task

[orta]

I hit this enough times with a 'close but not quite' that I figured it was worth telling me what it actually was.

[phated]

This is super cool! However, the new dependency breaks our compatibility matrix (which we are updating for our next major): https://travis-ci.org/github/gulpjs/undertaker/builds/713364594

I'm also wondering if this should be done inside the default registry and implemented as a warning log so people can ignore them.

[yocontra]

Thumbs up on this - I love improving the DX and think the more of this we do the better!

[orta]

I'm happy with moving it to the registry, in either case I updated this PR to the same major version which I found in the dep tree and used TS' algo. The string-length dependent system there fits for me.

[phated]

Sorry for the delay here. It's been so long since anything was touched in undertaker that the CI needed some updates. I'm making those now and will test this in a branch.

[phated]

Alright, tested this successfully on Travis.

I think we need to rethink the assertions in this library and possibly switch everything over to gulplog, but that's in a breaking change, so I think this is a solid "new feature" release.

Thank you for the awesome work here!

[phated]

Published as 1.3.0

Thanks again! 🎉

[orta]

Welcome! Thanks for updating CI