Add Spotfire as an option in the Export Data Node

The Spotfire data export node is limited - it only allows specification of the output file. It does not include other options for export. For example, the option "Put case names in the first column" in the Export Data node allows the export of this information to the output files. However, with the Spotfire output node, you need to perform a transformation creating a variable where varname = CaseName before exporting the node. There are many situations where case names are created - e.g. when creating a feature selection importance summary of variables, the variables become the case names, so a transformation is required to bring this into Spotfire. It would be great to have this in the one node.

Another example is saving the output to Enterprise. If the Spotfire data file can be saved to Enterprise then it will use version control and also enable sharing and collaboration of these Spotfire data.