[pgpool-committers: 1668] pgpool: Fix possible buffer overrun problem and memory leak.

[Tatsuo Ishii]

Fix possible buffer overrun problem and memory leak.

To fix the memory leak problem, now libs/pcp/libpcp.a links
strlcpy.o. For this purpose, libs/pcp/Makefile.am is also modified.
Per Coverity 1111465 and 1111482.

Branch
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V3_2_STABLE

Details
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http://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=d79ea4db781d48fb5b3b0c2650f464527eb7e82b

Modified Files
--------------
Makefile.in          |   74 +-
aclocal.m4           | 7954 +-------------------------------------------------
configure            |  840 +++---
parser/Makefile.in   |    7 +-
pcp/Makefile.am      |    2 +-
pcp/Makefile.in      |   13 +-
pcp/pcp.c            |    7 +-
watchdog/Makefile.in |    7 +-
8 files changed, 458 insertions(+), 8446 deletions(-)