Spelling: type class vs. typeclass

[fthomas]

I've noticed that we are inconsistent wrt to the spelling of "type class" and "typeclass". The README uses mostly "type class" while docs/src/site/index.md uses "typeclass" exclusively. For the sake of robotic consistency, can we agree on one spelling?

[travisbrown]

👍 for consistency, and 👍 for two words.

There's a discussion of this question at the end of the second section of the Typeclassopedia, which makes an argument from history for "type class".

[non]

I agree with "type class" and also with the push for consistency. Thanks for noticing this.

[adelbertc]

👍 type class

[milessabin]

+1

[fthomas]

I'm also for "type class". As an additional data point, Wikipedia also uses two words: https://en.wikipedia.org/wiki/Type_class

I'll prepare a PR then later this week.

[fthomas]

Closed by #446