Scraper expansion pack

[nelsonic]

PLEASE DO NOT MERGE YET!

Adds:

• milestones https://github.com/nelsonic/github-scraper/issues/29
• organisations https://github.com/nelsonic/github-scraper/issues/31
• people in orgs
• followers
• following
• stars https://github.com/nelsonic/github-scraper/issues/27
• starred
• issue (individual) https://github.com/nelsonic/github-scraper/issues/39

[nelsonic]

Getting seriously close to being able to deliver pre-fetching of data for Tudo dashboard https://github.com/dwyl/tudo/issues/51 :rocket:

[nelsonic]

@iteles as discussed. please review & merge when you can. :+1:

[iteles]

Good thing you push up regularly so I can follow along as you go! :+1:

[nelsonic]

Thanks. :+1: