Fixes [YOCTO #2808]
Added a new figure to support the expanded section on SDK
generation. Figure added to "figures" directory for both
the ref-manual and the mega-manual. Updated Makefile to
include the figure in the TARBALL variable for both the
manuals.
(From yocto-docs rev: 41f78fddfd871fdd4c1c963b98093567d4b4d230)
Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>