[coreboot-gerrit] Patch merged into coreboot/master: 18600aa payloads/external/SeaBIOS: Upgrade stable from 1.7.2.1 to 1.7.4

the following patch was just integrated into master:
commit 18600aa1efb24ed9c60754a5d35f1794e7bafe6f
Author: Paul Menzel 
Date:   Sun Feb 2 11:23:26 2014 +0100

payloads/external/SeaBIOS: Upgrade stable from 1.7.2.1 to 1.7.4

SeaBIOS 1.7.4 was released in December 2013 [1] and, besides other
    things, supports writing debug messages to CBMEM console.

The new SeaBIOS Kconfig option `DEBUG_COREBOOT` has to be added to the
    SeaBIOS configuration file `.config` as otherwise the SeaBIOS build
    from within coreboot (`PAYLOAD_SEABIOS`) is interrupted as it is
    detected as a new option.

This option was already added and enabled in commit 7c1a49bc [1]

SeaBIOS: have coreboot pass the choice to run optionroms in parallel

so SeaBIOS messages are now written to the CBMEM console.

Successfully tested on the Asus M2V-MX SE.

[1] http://seabios.org/Releases
    [2] http://review.coreboot.org/5443

Change-Id: I675a50532735b4921a664e4b24d98be17b9a1002
    Signed-off-by: Paul Menzel 
    Reviewed-on: http://review.coreboot.org/5093
    Tested-by: build bot (Jenkins)
    Reviewed-by: Peter Stuge 
    Reviewed-by: Marc Jones

See http://review.coreboot.org/5093 for details.

-gerrit