Adding a little bit about why we use cats in our codenames.

[bennyvasquez]

We get "why do your codenames use cats?" as a common question, so I added an answer in the FAQ and a link to the answer from the release notes page.

[jonathanspw]

What about adding a line basically implying "it's fun" so people don't take the explanation toooooo seriously?

[bennyvasquez]

good call, @jonathanspw! Added a bit more to that.

[sboldyreva]

love the facts about superstitions!