Log Message:
-----------
Reduce routine successful-archiving message from LOG to DEBUG1 grade,
to reduce chattiness of logs. Per discussion.
Simon Riggs
Modified Files:
--------------
pgsql/src/backend/postmaster:
pgarch.c (r1.32 -> r1.33)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/postmaster/pgarch.c?r1=1.32&r2=1.33)