imx53-qsb: switch to the v3.10-rcX based repo...

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

hwpack/imx53-qsb.conf

@@ -15,7 +15,8 @@ boot_fstype="ext2"
 dd_uboot_bs="512"
 dd_uboot_seek="2"
 boot_partition_size="96"
-boot_startmb="2"
+boot_startmb="1"
+use_sfdisk=1
 unset spl_name
 boot_name="u-boot.imx"
 
@@ -42,8 +43,8 @@ conf_uboot_use_uenvcmd=1
 
 #Kernel:
 #http://rcn-ee.net/deb/wheezy-armhf/LATEST-imx
-kernel_subarch="imx"
+kernel_subarch="armv7"
-kernel_repo="STABLE"
+kernel_repo="TESTING"
 
 usbnet_mem=