This patch fixes the following warning:
libpurple/tests/Makefile.am:57: warning: EXTRA_DIST multiply defined in condition TRUE ...
glib-tap.mk:20: ... 'EXTRA_DIST' previously defined here
PidginandFinch:ThePimpin' Penguin IM Clients That'reGoodfortheSoul
Thisfileintendstolistallchangestolibpurple,Pidgin,andFinch's public