debian/changelog

+proj4js (2.4.0+ds-1~exp2) UNRELEASED; urgency=medium
+
+  * Strip trailing whitespace from control file.
+  * Update copyright-format URL to use HTTPS.
+
+ -- Bas Couwenberg <sebastic@debian.org>  Tue, 21 Nov 2017 10:04:47 +0100
+
 proj4js (2.4.0+ds-1~exp1) experimental; urgency=medium
 
   * New upstream release.

debian/copyright

-Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
+Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
 Upstream-Name: Proj4js
 Upstream-Contact: MetaCRS Developers <metacrs@lists.osgeo.org>
 Source: https://github.com/proj4js/proj4js/releases