eml_write requires a filename, otherwise returns text to console.  Updated test to reflect this.  (previous behavior was to create a file by default based on the data's title
eml_write requires a filename, otherwise returns text to console.  Updated test to reflect this.  (previous behavior was to create a file by default based on the data's title

ivanhanigan/EML,ivanhanigan/EML,ivanhanigan/EML