pgsql: Stamp release 8.1.7.

Log Message:
-----------
Stamp release 8.1.7.

Security: CVE-2007-0555, CVE-2007-0556

Tags:
----
REL8_1_STABLE

Modified Files:
--------------
pgsql:
configure (r1.461.2.15 -> r1.461.2.16)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/configure.diff?r1=1.461.2.15&r2=1.461.2.16)
configure.in (r1.431.2.15 -> r1.431.2.16)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/configure.in.diff?r1=1.431.2.15&r2=1.431.2.16)
pgsql/doc:
bug.template (r1.34.2.7 -> r1.34.2.8)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/bug.template.diff?r1=1.34.2.7&r2=1.34.2.8)
pgsql/src/include:
pg_config.h.win32 (r1.22.2.9 -> r1.22.2.10)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/include/pg_config.h.win32.diff?r1=1.22.2.9&r2=1.22.2.10)
pgsql/src/interfaces/libpq:
libpq.rc.in (r1.3.2.6 -> r1.3.2.7)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/interfaces/libpq/libpq.rc.in.diff?r1=1.3.2.6&r2=1.3.2.7)
pgsql/src/port:
win32ver.rc (r1.6.2.6 -> r1.6.2.7)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/port/win32ver.rc.diff?r1=1.6.2.6&r2=1.6.2.7)