[Basics] new concept

[colinleach]

For discussion on the forum.

This concept draft combines and rewrites 3 older concepts. It is paired with the Lasagna concept exercise.

[BNAndras]

One line per sentence per Exercism style guide

[BNAndras]

Also my general comments from the lasagna PR also apply to this text where applicable.

[colinleach]

The introduction.md is common to this and lasagna (apart from a couple of lines at the top), so I'll sync changes.

[depial]

I hope you don't mind I've fixed a small typo, since I figured that was easier than pointing it out. Everything else looks good to me, though.

[colinleach]

Thanks, I saw that earlier and thought I'd fixed it. These things breed and multiply when you're not looking...

[colinleach]

After I lot of confusion, I think this is now what I was aiming for:

• introduction.md synced with Lasagna
• about.md clarified the point of including comments
• config.json reuses an old UUID from an unwanted concept

Ready to review, I think? If we get this merged, it will then be possible to merge Lasagna.

[depial]

Still looks good to me!

[colinleach]

Fantastic, the concept tree now has a root!