pidgin/pidgin

Rework the way roomlists work so we can more easily port them to GTK4

2022-05-02, Gary Kramlich
15aeaa1e84ec
Rework the way roomlists work so we can more easily port them to GTK4

Testing Done:
Joined rooms on XMPP via the buttons, double clicking, and the context menu.

Reviewed at https://reviews.imfreedom.org/r/1293/
syntax: glob
.*.swp
.DS_Store
.flatpak-builder
*.pyc
*~
\#*\#
syntax: regexp
^build(.+)?\/
win32-install-dir(\.release)?
po\/pidgin\.pot$
^subprojects\/.+\/