znc/znc — pull request #793 by Mikaela (2014-12-26 09:45:59+00:00)
Title: modules/sasl.cpp: update help for "set"

Preparing for #746 (ECDSA-NIST256P-CHALLENGE) which requires username.
It's also not entirely impossible that in the future there are other
mechanisms that want username and/or password so it doesn't hurt to have
help text open for them.