Added scidata stack to requirements
Added scidata stack to requirements

willu47/smif,willu47/smif,nismod/smif,willu47/smif,tomalrussell/smif,nismod/smif,tomalrussell/smif,willu47/smif,nismod/smif,tomalrussell/smif,nismod/smif,tomalrussell/smif