Is there an Excel list or document with images to making/naming custom eyes and mouth action?
Or have I missed something in the WhitePapers.

If you mean for Pipeline, there is. It's in the files with the Whitepaper link but it's an .ods file. If you are on Mac you might need to use this service (to convert the ODS to EXS): http://www.zamzar.com/convert/ods-to-xls/