Thread: Patch v3: Remove all declarations from pg_attribute.h, consolidate BKI scripts

To make this patch apply cleanly, the copyright date has been synced
with master. Previous version:

http://archives.postgresql.org/pgsql-hackers/2009-12/msg02509.php

Most recent discussion:

http://archives.postgresql.org/pgsql-hackers/2009-12/msg01814.php

John Naylor