Teiid Designer "Import Metadata from Text files on file system" in JBDS 4.1 no longer imports Datatypes

Using Teiid Designer inside of Developer Studio 4.1, importing the attach file in the "Import Metadata from Text files on file system" sets all the Columns datatypes to Object, when they are specified as INTEGER and VARCHAR in the file. This exact same file imports correctly in Developer Studio 4.0