title: Send eml files saved on disk
body: <p>I am creating eml's and saving them to a directory using procedure mentioned over <a href="https://stackoverflow.com/questions/1264672/how-to-save-mailmessage-object-to-disk-as-eml-or-msg-file">here</a>.
  I want to know how to send these eml files? 
  I tried using SMTPClient class's object but it takes MailMessage object as its parameter and I couldn't find and way to create an object of type MailMessage using these saved eml files.</p>