webos-image: Update layer pins for 2014-04-24

meta-webos as of 2014-04-24 09:45:34 -0700

80d16f1 icecc: Disable icecc a bit sooner
6f7340e webos-image: smartkey-hun=15

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

Change-Id: I48666684d85fe1d61db411a5b955a1033c30c195
Reviewed-on: https://g2g.palm.com/5418
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>