Zinsser

Sounds great. I'll go ahead and start the implementation. My own project needs it anyway :D

Do you mind if I also clean some code for the non-async part along the way if I happen to find any? I won't make big changes. If so I'd...

Guys, I start to feel that it's hard to maintain two versions in a single module. A lot of non-async code depends on raw sockets where async code uses protocol...

How about this, I'll put all async code in a subfolder, i.e. `irc/aio/` which has a similar directory structure as `irc` and start to refactor the code, separate shared code...