pidgin/pidgin

Add some items that hadn't quite made it to the ChangeLog yet.
release-2.x.y
2020-06-06, Gary Kramlich
7d42fa9bad3a
Add some items that hadn't quite made it to the ChangeLog yet.
installed_m4=purple.m4
EXTRA_DIST=$(installed_m4)
m4datadir=$(datadir)/aclocal
m4data_DATA=$(installed_m4)