Move opername and privset storage to struct User, so it can exist for
remote opers.
On /oper and when bursting opers, send:
:foo OPER opername privset
which sets foo's opername and privset. The contents of the privset on
remote servers come from the remote server's config, so the potential
for confusion exists if these do not match.
If an oper's privset does not exist on a server that sees it, it will
complain, but create a placeholder privset. If the privset is created by
a rehash, this will be reflected properly.
/privs is udpated to take an optional argument, the server to query, and
is now local by default:
/privs [[nick_or_server] nick]
Test serv_connect followed by exit_unknown_client.
An outgoing connection should not delete an incoming connection that
occurs during the connection attempt.
So that tags are added in the same order every time.
# wanted: @time=2017-07-14T02:40:00.000Z;account=test :LChanPeon!username@example.test TEST #placeholder :Hello World!
# seen: @account=test;time=2017-07-14T02:40:00.000Z :LChanPeon!username@example.test TEST #placeholder :Hello World!
