Update Maintainer.

debian/changelog

@@ -6,6 +6,7 @@ gfxboot-theme-ubuntu (0.18.0) UNRELEASED; urgency=medium
 
   [ Mathieu Trudel-Lapierre ]
   * Update translations from Launchpad.
+  * Update Maintainer.
 
  -- Mathieu Trudel-Lapierre <mathieu-tl@ubuntu.com>  Tue, 16 Dec 2014 12:32:56 -0500
 

debian/control

@@ -1,7 +1,7 @@
 Source: gfxboot-theme-ubuntu
 Section: utils
 Priority: optional
-Maintainer: Colin Watson <cjwatson@ubuntu.com>
+Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
 Build-Depends: debhelper (>= 7.0.0), gfxboot-dev (>= 4.1.42), cpio, libfribidi-bin
 Standards-Version: 3.6.2
 Vcs-Bzr: http://bazaar.launchpad.net/~ubuntu-core-dev/gfxboot-theme-ubuntu/mainline