Ticket History #8813: Improve logging documentation

Improve logging documentation

The default severity was removed by commit
6ce8fd4cfa2e9b1e92debd204a5b2ddf053cca55 (ticket 8630) but the example
still talks about it; remove that text. Add a note about the default
being syslog if nothing else is specified, and a note on how to
disable logging.

https://github.com/krb5/krb5/commit/4dabc3d0bcdcdcd5aad070b97a27141a3abd0bbd
Author: Greg Hudson <ghudson@mit.edu>
Commit: 4dabc3d0bcdcdcd5aad070b97a27141a3abd0bbd
Branch: master
doc/admin/conf_files/kdc_conf.rst | 11 +++++++----
1 files changed, 7 insertions(+), 4 deletions(-)

Improve logging documentation

The default severity was removed by commit
6ce8fd4cfa2e9b1e92debd204a5b2ddf053cca55 (ticket 8630) but the example
still talks about it; remove that text. Add a note about the default
being syslog if nothing else is specified, and a note on how to
disable logging.

(cherry picked from commit 4dabc3d0bcdcdcd5aad070b97a27141a3abd0bbd)

https://github.com/krb5/krb5/commit/95c16b58ea5d0c58ad60cea1efad8a5ee41f878b
Author: Greg Hudson <ghudson@mit.edu>
Commit: 95c16b58ea5d0c58ad60cea1efad8a5ee41f878b
Branch: krb5-1.17
doc/admin/conf_files/kdc_conf.rst | 11 +++++++----
1 files changed, 7 insertions(+), 4 deletions(-)