Use a timeout-based approach to getting the userlist from the conversation,
since the userlist is not yet known when "chat-joined" is emitted.
[Buddy Icon Tools]
type=incomplete
depends=pidgin
provides=bit
summary=Tools to manipulate buddy icons *DANGEROUS*
description=Whilst working on Purple 2.0.0, I found a need to destroy all my buddies' buddy icons. There's nothing to do these functions in Purple, so here they are. Completely, thoroughly untested.
