Log Message:
-----------
Update pg_migrator invalidation tests to check only for user-defined
enums/composites/arrays.
Modified Files:
--------------
pg_migrator:
README (r1.52 -> r1.53)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pg-migrator/pg_migrator/README?r1=1.52&r2=1.53)