Prepare 2.278

debian/changelog

@@ -1,4 +1,4 @@
-livecd-rootfs (2.278) UNRELEASED; urgency=medium
+livecd-rootfs (2.278) vivid; urgency=medium
 
   * Add live-build/ubuntu-core/hooks/99zz-check-uid-gid.chroot, copy of
     live-build/ubuntu-touch/hooks/99zz-check-uid-gid.chroot with just the
@@ -14,7 +14,7 @@ livecd-rootfs (2.278) UNRELEASED; urgency=medium
   * Update post-debootstrap hashes in
     live-build/ubuntu-core/hooks/00-uid-gid-fix.chroot_early.
 
- -- Loïc Minier <loic.minier@ubuntu.com>  Wed, 04 Feb 2015 13:39:26 +0100
+ -- Loïc Minier <loic.minier@ubuntu.com>  Wed, 04 Feb 2015 14:28:37 +0100
 
 livecd-rootfs (2.277) vivid; urgency=medium