release notice for 0.9.0

replace gitlab API v3 with v4

Update changelog for release 0.7.0

support getting all of an organisations repos

Better WIP detection

Merge pull request #14 from sminnee/track-reviews

NEW: Track github reviews for PR metadata - fixes #8

changelog 0.4.0

Adding file config and user whitelist

adding changelog and update readme

Update README.md