In mosh.tcz.info for TC 13.x and 14.x x86_64, I made a mistake on this line in the "comment":
Requires a UTF-8 locale setting (see mylocale.tcz).
I meant to write:
Requires a UTF-8 locale setting (see getlocale.tcz).
This is a very minor thing, but with it I did manage to confuse myself quite a lot while trying to upgrade to TC 14 last night.