[krbdev.mit.edu #7759] git commit

[Tom Yu via RT]

Clarify realm and dbmodules configuration docs

In kdc_conf.rst, add examples showing how to configure a realm
parameter and a database parameter.  Document that the default DB
configuration section is the realm name, and use that in the example.
Move the db_module_dir description to the end of the [dbmodules]
documentation since it is rarely used and could confuse a reader about
the usual structure of the section.

(cherry picked from commit 689d769c10c53bd4fa40e82421c89b96cc86cbae)

https://github.com/krb5/krb5/commit/03485ca61f9530b14fd5be1d8bb98b9b8c856fce
Author: Greg Hudson <ghudson at mit.edu>
Committer: Tom Yu <tlyu at mit.edu>
Commit: 03485ca61f9530b14fd5be1d8bb98b9b8c856fce
Branch: krb5-1.12
 doc/admin/conf_files/kdc_conf.rst |   57 ++++++++++++++++++++++---------------
 1 files changed, 34 insertions(+), 23 deletions(-)