[PATCH 3 of 5] debian: install config files as part of mercurial-common

[Augie Fackler]

# HG changeset patch
# User Augie Fackler <augie at google.com>
# Date 1442945645 14400
#      Tue Sep 22 14:14:05 2015 -0400
# Node ID cc656c239796d3eec5d9401be2fd63174440a376
# Parent  2ae06d541bc74e771f21b5adc5cadbefb4fd4c34
debian: install config files as part of mercurial-common

Future patches will start putting config files in /etc/mercurial/,
this just installs them.

diff --git a/contrib/debian/rules b/contrib/debian/rules
--- a/contrib/debian/rules
+++ b/contrib/debian/rules
@@ -27,4 +27,6 @@ override_dh_install:
 		-name '*.so' ! -type d -delete , \
 		-type d -empty -delete
 	cp contrib/hg-ssh $(CURDIR)/debian/mercurial-common/usr/bin
+	mkdir -p $(CURDIR)/debian/mercurial-common/etc/mercurial/hgrc.d/
+	cp contrib/debian/*.rc $(CURDIR)/debian/mercurial-common/etc/mercurial/hgrc.d/
 	rm $(CURDIR)/debian/mercurial-common/usr/bin/hg