Log Message:
-----------
Disabled PCP client's timeout.
PCP commands still take timeout option, but ignores and set notimeout.
Modified Files:
--------------
pgpool-II/pcp:
pcp.c (r1.6 -> r1.7)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pcp/pcp.c.diff?r1=1.6&r2=1.7)