[Pgpool-hackers] Patch for long options

[Tatsuo Ishii]

> Sorry for the delay. You'll find attached two patches, one for HEAD, one
> for 2.2 branch. The latter doesn't have informations about long options
> name of courses, but it fixes some issues.

Thanks.

> Can you check I didn't make any mistakes? I'll commit it short
> afterwards. Thanks.

Other than the copyright year (2004-2009, instead of 2004-2007) in
pgpool.9.in, looks good.
--
Tatsuo Ishii
SRA OSS, Inc. Japan