Log Message:-----------Preserve fsm and vm files for 8.4 to 8.5 migrations.
Modified Files:-------------- pg_migrator: INSTALL (r1.50 -> r1.51) (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pg-migrator/pg_migrator/INSTALL?r1=1.50&r2=1.51) TODO (r1.30 -> r1.31) (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pg-migrator/pg_migrator/TODO?r1=1.30&r2=1.31)