[coreboot-gerrit] Patch merged into coreboot/master: cbfstool: expose cbfs_calculate_file_header_size()

the following patch was just integrated into master:
commit 11ee08f1f1505eca3589abefbf9484083cd05a19
Author: Patrick Georgi 
Date:   Tue Aug 11 15:10:02 2015 +0200

cbfstool: expose cbfs_calculate_file_header_size()

Headers vary in size soon, and more places need to be able to calculate their
    size.

Change-Id: I30761bb9da0756418993dee21d8fa18cf3174c40
    Signed-off-by: Patrick Georgi 
    Reviewed-on: http://review.coreboot.org/11214
    Tested-by: build bot (Jenkins)
    Reviewed-by: Aaron Durbin

See http://review.coreboot.org/11214 for details.

-gerrit