imx6q-sabresd: closer to working

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

hwpack/imx6q-sabresd.conf

@@ -21,13 +21,13 @@ boot_image="bootz"
 boot_script="uEnv.txt"
 boot_fstype="ext2"
 uboot_USE_MMC_DEFINES=1
-uboot_SCRIPT_ENTRY="loaduimage"
+uboot_SCRIPT_ENTRY="uenvcmd"
 uboot_CMD_LOAD="load"
 
 #Kernel:
 #http://rcn-ee.net/deb/wheezy-armhf/LATEST-imx
 kernel_subarch="imx"
-kernel_repo="STABLE"
+kernel_repo="TESTING"
 
 usbnet_mem=