Log Message:
-----------
Fixing a few usability issues, refactoring some functions to reduce code size
Modified Files:
--------------
src:
pg_migrator.c (r1.3 -> r1.4)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pg-migrator/src/pg_migrator.c.diff?r1=1.3&r2=1.4)