[pgpool-committers: 7358] pgpool: Doc: few typo fixes.

[Muhammad Usama]

Doc: few typo fixes.

Branch
------
V3_6_STABLE

Details
-------
https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=a827450d682070bd78a41155daa509ee93991353
Author: Muhammad Usama <m.usama at highgo.ca>

Modified Files
--------------
NEWS                          | 2 +-
doc/src/sgml/release-3.6.sgml | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)