releasing package livecd-rootfs version 2.457

debian/changelog

@@ -1,4 +1,4 @@
-livecd-rootfs (2.457) UNRELEASED; urgency=medium
+livecd-rootfs (2.457) artful; urgency=medium
 
   * Enable systemd-networkd by default.
     - Usually, netplan's systemd-generator enables systemd-networkd and
@@ -13,7 +13,7 @@ livecd-rootfs (2.457) UNRELEASED; urgency=medium
     default.
   * Drop ifupdown e-n-i configuration files, no longer used.
 
- -- Dimitri John Ledkov <xnox@ubuntu.com>  Thu, 14 Sep 2017 17:14:37 +0100
+ -- Dimitri John Ledkov <xnox@ubuntu.com>  Sun, 17 Sep 2017 15:17:45 +0100
 
 livecd-rootfs (2.456) artful; urgency=medium