add quantal to flash-kernel-skip script

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

scripts/flash-kernel.conf

@@ -6,26 +6,16 @@ echo "You are currently running an image built by rcn-ee.net running an rcn-ee"
 echo "kernel, to use Ubuntu's Kernel remove the next line"
 USE_RCN_EE_KERNEL=1
 
-if [ "$USE_RCN_EE_KERNEL" ] ; then
-
-DIST=$(lsb_release -cs)
-
-case "$DIST" in
-    lucid)
-            exit 0
-        ;;
-    maverick)
-            FLASH_KERNEL_SKIP=yes
-        ;;
-    natty)
-            FLASH_KERNEL_SKIP=yes
-        ;;
-    oneiric)
-            FLASH_KERNEL_SKIP=yes
-        ;;
-    precise)
-            FLASH_KERNEL_SKIP=yes
-        ;;
-esac
+if [ "${USE_RCN_EE_KERNEL}" ] ; then
+	DIST=$(lsb_release -cs)
 
+	case "${DIST}" in
+	lucid)
+		exit 0
+		;;
+	maverick|natty|oneiric|precise|quantal)
+		FLASH_KERNEL_SKIP=yes
+		;;
+	esac
 fi
+