Made modifications to account for file types having multiple extensions (ie. tif and tiff)
Made modifications to account for file types having multiple extensions (ie. tif and tiff)


Autoconverted from SVN (revision:1356)

artefactual/archivematica-history,artefactual/archivematica-history,artefactual/archivematica-history,artefactual/archivematica-history