Log Message:
-----------
Add comment about why pg_dump doesn't dump the public schema comment.
Modified Files:
--------------
pgsql/src/bin/pg_dump:
pg_backup_archiver.c (r1.157 -> r1.158)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/bin/pg_dump/pg_backup_archiver.c?r1=1.157&r2=1.158)