All Progresses gathered.
Whether or not we have issued a NICK command during registration.
Whether or not the bot has joined its channels at least once.
All Progresses gathered.
Temporary: the nickname that we had to rename to, to successfully register on the server.
Number of capabilities requested but still not awarded.
Whether or not the server seems to be supporting WHOIS queries.
Transient state variables, aggregated in a struct.