[pgpool-committers: 4848] pgpool: Fix broken markup of client-auth.sgml.

[Tatsuo Ishii]

Fix broken markup of client-auth.sgml.

Also run auto-indentation using Emacs.

Branch
------
V3_7_STABLE

Details
-------
https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=21262f49c0a5db063195d64dcc7786a745dc38a1

Modified Files
--------------
doc/src/sgml/client-auth.sgml | 1074 +++++++++++++++++++++--------------------
1 file changed, 553 insertions(+), 521 deletions(-)