small function to fix database tables
small function to fix database tables

sahana/vesuvius,ramdesh/vesuvius_installer,bobrock/vesuvius,bobrock/vesuvius,sahana/vesuvius,ramdesh/vesuvius_installer,bobrock/vesuvius,sahana/vesuvius,ramdesh/vesuvius_installer,sahana/vesuvius,bobrock/vesuvius,bobrock/vesuvius,bobrock/vesuvius,ramdesh/vesuvius_installer,sahana/vesuvius