Typo @ 21.2p2

[cschu]

A general, the program mangers told me, should be able to look at each figure and immediately see how what we were doing was improving upon or exceeding prior capabilities.

This should probably be managers or is it intentional...?

[clauswilke]

Thanks. Fixed on github.

[cschu]

Got another one: weekedays in Figure caption 21.6. For future reference, should I just add on here or should I open a new issue for each typo?

[clauswilke]

Better to open a new issue for each typo. In this way I can close the issue when it's fixed. If you see multiple typos at once, it's fine to put all of them into one issue. I've corrected "weekedays" on my end.