default: make wheezy-armhf the default option

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

README

@@ -37,8 +37,8 @@ Required Options:
 Optional:
 --distro <distro>
         Debian:
-                squeeze <default> (armv4)
+                squeeze (armv4)
-                wheezy-armhf <beta: may fail during install> (armv7-a)
+                wheezy-armhf <default> (armv7-a)
         Ubuntu:
                 oneiric (11.10 - End Of Life: April 2013) (armv7-a)
                 precise-armhf (12.04) (armv7-a)

mk_mmc.sh

@@ -46,8 +46,8 @@ unset KERNEL_DEB
 GIT_VERSION=$(git rev-parse --short HEAD)
 error_invalid_uboot_dtb=1
 
-DIST=squeeze
+DIST=wheezy
-ARCH=armel
+ARCH=armhf
 DISTARCH="${DIST}-${ARCH}"
 
 DIR="$PWD"