cleanup: split out downloading bootloader

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

mk_mmc.sh

@@ -246,11 +246,10 @@ fi
 
 }
 
-function dl_xload_uboot {
-
- echo ""
- echo "Downloading X-loader, Uboot, Kernel and Debian Installer"
+function dl_bootloader {
  echo ""
+ echo "Downloading Device's Bootloader"
+ echo "-----------------------------"
 
  mkdir -p ${TEMPDIR}/dl/${DIST}
  mkdir -p ${DIR}/dl/${DIST}
@@ -276,6 +275,11 @@ fi
 
  wget -c --no-verbose --directory-prefix=${TEMPDIR}/dl/ ${UBOOT}
  UBOOT=${UBOOT##*/}
+}
+
+function dl_xload_uboot {
+
+dl_bootloader
 
 case "$DIST" in
     maverick)