Organization updates

Now that the repository has been moved to a standalone organization (sindresorhus/refined-github -> refined-github/refined-github), we may want to do a few things:

• Update all links, not necessary but saves a (or many) redirect(s)

  EDIT: done in 4232313404c9d4afaa711217ce539680b7e3799e

• Also transfer https://github.com/fregante/github-sandbox to the organization (or make a new one) as a testbed

• @fregante what do you think of transferring some of related Node.js packages to the organization (e.g. github-url-detection and shorten-repo-url). They feel like a part of “Refined GitHub ecosystem” and will possibly catch more attention.

[busches]

@yakov116 you can. I follow the repo, but to be honest I don’t use most features since Enterprises are silly and don’t just use GH for everything. 😀

[yakov116]

@kidonng I created one you can invite the rest (Or I can do it later)