Patch merged into coreboot/master: a08ab5b sandy/ivy: Fix mrc.cache file in CBFS

the following patch was just integrated into master:
commit a08ab5b59d9f5ec56bbe339e5f2e19a41363078a
Author: Kyösti Mälkki 
Date:   Thu Feb 13 00:33:40 2014 +0200

sandy/ivy: Fix mrc.cache file in CBFS

The file was not recreated when configuration changed. One would
    hit this bug when turning CHROMEOS on/off.

Also do not create mrc.cache with CHROMEOS at all.

Change-Id: I5b0ecde66589396b24967ce289bf65e20bb08825
    Signed-off-by: Kyösti Mälkki

See http://review.coreboot.org/5211 for details.

-gerrit