Bug fix - wasn't retrieving matrix TIFF tags correctly (needed one more level of indirection).
Bug fix - wasn't retrieving matrix TIFF tags correctly (needed one more
level of indirection).


git-svn-id: c3edda122e248ef33995da003806c930f62b9468@366 31904243-a364-42ac-a3db-9305396518ba

cwilling/oiio,bdeluca/oiio,micler/oiio,lgritz/oiio,scott-wilson/oiio,YangYangTL/oiio,bdeluca/oiio,micler/oiio,OpenImageIO/oiio,mcanthony/oiio,mcanthony/oiio,bdeluca/oiio,cwilling/oiio,jeremyselan/oiio,YangYangTL/oiio,mcanthony/oiio,OpenImageIO/oiio,scott-wilson/oiio,mcanthony/oiio,cwilling/oiio,sambler/oiio,YangYangTL/oiio,sambler/oiio,cwilling/oiio,scott-wilson/oiio,sambler/oiio,scott-wilson/oiio,jeremyselan/oiio,sambler/oiio,lgritz/oiio,lgritz/oiio,jeremyselan/oiio,micler/oiio,bdeluca/oiio,lgritz/oiio,OpenImageIO/oiio,YangYangTL/oiio,OpenImageIO/oiio,micler/oiio