pidgin/pidgin

Merged in default (pull request #647)

2019-11-19, Gary Kramlich
94867e3f638a
Merged in default (pull request #647)

Bump the gtk minimum to 3.22 and remove gtk3compat.h

Approved-by: Elliott Sales de Andrade
Approved-by: John Bailey
subdir('bonjour')
subdir('facebook')
subdir('gg')
subdir('irc')
subdir('jabber')
subdir('novell')
subdir('null')
subdir('sametime')
subdir('silc')
subdir('simple')
subdir('zephyr')