[PATCH 1 of 5 STABLE] debian: update source URL in copyright file

[Anton Shestakov]

# HG changeset patch
# User Anton Shestakov <av6 at dwimlabs.net>
# Date 1470311347 -28800
#      Thu Aug 04 19:49:07 2016 +0800
# Branch stable
# Node ID 0175074882c6783a207219a43a799df2183dfad9
# Parent  7ce05671a5e329e4185c51555a7378bb2b36dd24
debian: update source URL in copyright file

diff --git a/contrib/debian/copyright b/contrib/debian/copyright
--- a/contrib/debian/copyright
+++ b/contrib/debian/copyright
@@ -1,6 +1,6 @@
 Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
 Upstream-Name: mercurial
-Source: http://www.selenic.com/mercurial/
+Source: https://www.mercurial-scm.org/
 
 Files: *
 Copyright: 2005-2015, Matt Mackall <mpm at selenic.com> and others.