[M] Change in coreboot[master]: Rename CBFS master header -> CBFS main header

[Stefan Reinauer (Code Review)]

Attention is currently required from: Angel Pons, Felix Singer, Jason Glenesk, Martin L Roth, Stefan Reinauer.

Hello Angel Pons, Felix Singer, Jason Glenesk, Martin L Roth, build bot (Jenkins),

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/75707?usp=email

to look at the new patch set (#2).

The following approvals got outdated and were removed:
Verified-1 by build bot (Jenkins)

Change subject: Rename CBFS master header -> CBFS main header
......................................................................

Rename CBFS master header -> CBFS main header

Calling it the main header is more descriptive of its pupose
and should therefore be preferred.

Change-Id: I624da280dd78d707b96897b84768be5f5baf0770
Signed-off-by: Stefan Reinauer 
 EDIT
Comments and Checks Summary
---
M Documentation/cbfs.txt
M Documentation/mainboard/gigabyte/ga-g41m-es2l.md
M Documentation/releases/coreboot-4.2-relnotes.md
M payloads/libpayload/arch/x86/rom_media.c
M payloads/libpayload/include/cbfs_core.h
M payloads/libpayload/libcbfs/cbfs_core.c
M src/lib/Makefile.inc
M src/lib/cbfs_master_header.c
M src/lib/master_header_pointer.c
M src/security/vboot/Makefile.inc
M util/cbfstool/cbfs_image.c
M util/cbfstool/cbfs_image.h
M util/cbfstool/cbfstool.c
M util/nvramtool/cbfs.c
14 files changed, 63 insertions(+), 63 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/07/75707/2