[cli] Running patternlab init in a directory without a package.json should create one

[hdwebpros]

I am using pattern-lab/cli@0.0.1-alpha.23 on Windows, with Node v9.9.0`, using a Vanilla Edition.

Expected Behavior

npm install @pattern-lab/cli --save-dev creates a package.json

Actual Behavior

It does not create a package.json

Steps to Reproduce

Open cmd in windows. Navigate to a blank folder. Run
npm install @pattern-lab/cli --save-dev
You get the node_modules folder and a package-lock.json file, but no package.json file

[hdwebpros]

Closing. This command needs a package.json file to run properly to begin with

[bmuenzenmeyer]

This was recently raised as an idea by @geoffp too - I think it a smart idea that would make for a simpler experience.

The CLI should initialize a project using npm init -y if patternlab init is run in a directory not containing a package.json

[bmuenzenmeyer]

@raphaelokon can you help make this possible?

[mfranzke]

The init of a pattern lab project is now done with npm create pattern-lab so I think we're save to close this issue (similar to #1142 and the problem described in that one is solved).