Log Message:
-----------
Add documentation on the use of *printf() macros and libintl.
Backpatch to 8.1.X.
Modified Files:
--------------
pgsql:
configure (r1.465 -> r1.466)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/configure.diff?r1=1.465&r2=1.466)
configure.in (r1.435 -> r1.436)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/configure.in.diff?r1=1.435&r2=1.436)
pgsql/src/include:
port.h (r1.86 -> r1.87)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/include/port.h.diff?r1=1.86&r2=1.87)