[coreboot-gerrit] Patch merged into coreboot/master: chromeec: Update Chrome EC submodule

the following patch was just integrated into master:
commit 74e0b2795f2ebddd171356cbd4cb1bcd3a2f1019
Author: Martin Roth 
Date:   Mon Jan 2 19:49:11 2017 -0700

chromeec: Update Chrome EC submodule

Update to Chromium TOT with bcffec7f (reef: Cleanup battery code)

292 commits between Oct 28, 2016 and Jan 2, 2017

Change-Id: I6bc356b9e458bebaa5839375ff40dd7e0d6ccff1
    Signed-off-by: Martin Roth 
    Reviewed-on: https://review.coreboot.org/18023
    Tested-by: build bot (Jenkins)
    Reviewed-by: Paul Menzel 
    Reviewed-by: Aaron Durbin 
    Reviewed-by: Patrick Georgi

See https://review.coreboot.org/18023 for details.

-gerrit