even if custom_host was set, poezio would use the dns records for the
reconnection

users changing affiliations or roles weren’t moved around properly

for nicks with length > 10 and messages longer than one line, it would
overflow on the line below everytime.

explicitly.

The roster wrapper sucks and is way too slow. Halve refresh time by more
than 50% using manually managed counters.

(not technically *required* but gives a very nice speedup)

(we can have thousands of these)

Also only run one regex on search_for_color()

(API changes in slixmpp)

To hide or show the JID of the contact in conversation tabs.

tends to happen quite often

(thanks eijebong)

Because it doesn’t work, due to a lot of factors, and we can’t fix them.

happens with whitespace keepalive at least

say it’s for horizontal size

Conflicts:
	src/tabs/muctab.py

And probably some other things that use ListTab.matching_names()

Reduce the number of calls to config.get whenever possible. Yields a
performance improvement of at least 10% for the basic use case of
"receiving a message in the current tab". Logging stuff isn’t free
either, even when the call should be a no-op, so we should try to make
the debug log less verbose.