Temporary: the nickname that we had to rename to, to successfully
register on the server.
This is to avoid modifying IRCClient.nickname
before the nickname is actually changed, yet still carry information about the
incremental rename throughout calls of onNickInUse.
Temporary: the nickname that we had to rename to, to successfully register on the server.
This is to avoid modifying IRCClient.nickname before the nickname is actually changed, yet still carry information about the incremental rename throughout calls of onNickInUse.