Log Message:
-----------
Keep foreign key defaults (0) when referencing a table which does not exist in our output.
Modified Files:
--------------
autodoc:
postgresql_autodoc.pl (r1.18 -> r1.19)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/autodoc/autodoc/postgresql_autodoc.pl.diff?r1=1.18&r2=1.19)