pgsql: Stamp 8.2beta2.

Log Message:
-----------
Stamp 8.2beta2.

Modified Files:
--------------
pgsql:
configure (r1.514 -> r1.515)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/configure.diff?r1=1.514&r2=1.515)
configure.in (r1.483 -> r1.484)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/configure.in.diff?r1=1.483&r2=1.484)
pgsql/doc:
bug.template (r1.36 -> r1.37)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/bug.template.diff?r1=1.36&r2=1.37)
pgsql/src/include:
pg_config.h.win32 (r1.33 -> r1.34)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/include/pg_config.h.win32.diff?r1=1.33&r2=1.34)