Fixes [YOCTO #6132]
No mention of how to make the target directory /var/log
persistent. I added a note to the "post-install-logging"
image feature that points to the new VOLATILE_LOG_DIR
variable description, which I added to the glossary.
(From yocto-docs rev: 5d2bdf49e569e44d02602501d72418f04dbe6e4a)
Signed-off-by: Scott Rifenbark <srifenbark@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>