Import patches-unapplied version 2.404 to ubuntu/xenial-proposed

Imported using git-ubuntu import.

Changelog parent: 4f2c87a4f1

New changelog entries:
  * Follow linux-firmware-raspi2 renaming in the archive for raspi2 images.

debian/changelog

@@ -1,3 +1,9 @@
+livecd-rootfs (2.404) xenial; urgency=medium
+
+  * Follow linux-firmware-raspi2 renaming in the archive for raspi2 images.
+
+ -- Adam Conrad <adconrad@ubuntu.com>  Wed, 20 Apr 2016 10:49:02 -0600
+
 livecd-rootfs (2.403) xenial; urgency=medium
 
   * Follow up on recent changes from the new network-manager packages and add

live-build/auto/config

@@ -549,7 +549,7 @@ case $ARCH in
 				;;
 			raspi2)
 				COMPONENTS='main restricted universe multiverse'
-				add_package install raspberrypi2-firmware u-boot-rpi flash-kernel u-boot-tools
+				add_package install linux-firmware-raspi2 u-boot-rpi flash-kernel u-boot-tools
 				BINARY_REMOVE_LINUX=false
 				;;
 		esac