Bug in upgrade script fixed.
Bug in upgrade script fixed.

git-svn-id: aabac5b226a8774109fc1147efb783654096008f@240 cb474c29-17db-0310-ba2e-db2fec5ab780

cuyahogaproject/cuyahoga,cuyahogaproject/cuyahoga,cuyahogaproject/cuyahoga,cuyahogaproject/cuyahoga