FIX: use default settings for data type and orientation rather than bail

git-svn-id: https://www.nitrc.org/svn/cmtk/trunk@4891 42a5c34f-2066-0410-bec5-ba365beb4995
FIX: use default settings for data type and orientation rather than bail

git-svn-id: https://www.nitrc.org/svn/cmtk/trunk@4892 42a5c34f-2066-0410-bec5-ba365beb4995