[RFC] Spam on the glibc wiki.

[Frank Ch. Eigler]

Hi -

> [...]
> Can you please turn on text captchas for the glibc wiki?

Done.

> We want only one question:
> Question: `What color is "white"?  (The answer is: "white")'
> Answer: `white'

Ah, too easy, I added some more too.


- FChE