The wall is built.

Implements: https://todo.amehut.dev/~aleteoryx/sexchat/15

dynamic dispatch refactored

rename struct server -> struct ircconn

remove all references to fe_* from server.c, other than ctor/dtor

remove all mentions of struct session from server.c

basic batch support

Implements: https://todo.amehut.dev/~aleteoryx/sexchat/2

fix 2f53a59

add msgid to xtext and scrollback

soju compatibility in DMs

hexchat-2.16.2 tree