webos-image: Update layer pins for 2014-03-10

meta-webos as of 2014-03-10 11:54:55 -0700

a1e8ac8 webos.inc: Use WEBOS_DISTRO_BRANCHPOINT_MICRO_VERSION in image filenames

Open-webOS-DCO-1.0-Signed-off-by: Susan Montooth <susan.montooth@lge.com>

Change-Id: I8a156b54e5c2158700252b7eab1c5b0696a09195
Reviewed-on: https://g2g.palm.com/4891
Reviewed-by: DCO Verification
Build: Susan Montooth <susan.montooth@lge.com>
Reviewed-by: Build Verification
Reviewed-by: Susan Montooth <susan.montooth@lge.com>
Tested-by: Susan Montooth <susan.montooth@lge.com>