Bug fixes in setup, where extra opts were null
Bug fixes in setup, where extra opts were null

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