Log Message:
-----------
Improve tsvector conversion script.
Modified Files:
--------------
pg_migrator/src:
version.c (r1.16 -> r1.17)
(http%3A%2F%2Fcvs.pgfoundry.org%2Fcgi-bin%2Fcvsweb.cgi%2Fpg-migrator%2Fpg_migrator%2Fsrc%2Fversion.c%3Fr1%3D1.16%26r2%3D1.17)