Fixes YOCTO #3728
The poky-db-pdf.xsl file has code that controls the font color
for the headers, footers, and separating lines for each when
the PDF version of a manual is made. I changed the values
from #cccccc to #999999 to darken these up so they can be
seen a little better.
(From yocto-docs rev: c9c83028a5f13dc672414b6ca395290f05019f8e)
Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
ee180d1475
