Ubuntu Raring is broken

We need flash-kernels postinstall script modified like:

=== modified file 'debian/flash-kernel-installer.postinst'
--- debian/flash-kernel-installer.postinst      2012-12-04 17:24:49 +0000
+++ debian/flash-kernel-installer.postinst      2013-03-18 17:12:33 +0000
@@ -72,6 +72,9 @@
        ;;
        *)
                latest_version=$(in-target --pass-stdout sh -c 'linux-version list | linux-version sort | tail -n1')
+               if ! "$latest_version"; then
+                       latest_version=$(uname -r)
+               fi
                mount -o bind /dev /target/dev
                in-target update-initramfs -c -k $latest_version
                umount /target/dev || true

Signed-off-by: Robert Nelson <robertcnelson@gmail.com>

README

@@ -36,7 +36,7 @@ Optional:
                 precise-armel (12.04) (armv7-a)
                 precise-armhf (12.04) (armv7-a)
                 quantal (12.10) (armv7-a)
-                raring (13.04) (armv7-a) <beta>
+                raring (13.04) (armv7-a) <BROKEN>
 
 --addon <additional peripheral device>
         pico

lib/distro.conf

@@ -43,8 +43,8 @@ quantal-armhf-netboot)
 raring-armhf-netboot)
 	#14-Mar-2013
 	#http://ports.ubuntu.com/dists/raring/main/installer-armhf/
-	NETIMAGE="20101020ubuntu222"
+	NETIMAGE="20101020ubuntu223"
-	TEST_MD5SUM="ac1f1575fe0ab621311f4c359a1dfd54"
+	TEST_MD5SUM="2274f77456fbb09e04690b1a9d23deff"
 	HTTP_IMAGE="http://ports.ubuntu.com/ubuntu-ports/dists"
 	BASE_IMAGE="omap/netboot"
 	UBOOTWRAPPER=1