Documentation: Add coding style

This is the old wiki page https://www.coreboot.org/Coding_Style
coverted from mediawiki to markdown.

Change-Id: Id56a8b7500121c4d9c18bc0b6bbc2c05402268dc
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/30834
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>

0 files changed, 0 insertions, 0 deletions