Created by: dallonf
I was having difficulties using a local copy of react-scripts and npm linking it into a real world project. This change resolves paths relative to the current working directory (that is, most likely the directory of the app) rather than assuming a certain directory structure.
I've tested the "happy path" (that is, the use case I was trying to solve) locally and solved the problem, both by just running npm start and npm run ejecting and then running the app again. I was unable to test the other case of installing from npm - I'm actually not quite sure how to verify that. I imagine that's pretty important though, so I'd be very open to suggestions and guidance! I did run npm test which seems to cover a lot of cases though.