Drop extra Gratia logging for failed tests since VMU grabs /var/log anyway
Drop extra Gratia logging for failed tests since VMU grabs /var/log anyway

git-svn-id: 884a03e47e2adb735d896e55bb5ad6bc3421ba19@22477 4e558342-562e-0410-864c-e07659590f8c

efajardo/osg-test,efajardo/osg-test