Test email send

[Bullcat]

Hello, maybe it's usefull that you can send a standard email message when you change it, to your own email address. so you can see if there any bug's in it.

Now i have to ask a user to send it to me, or i have to make a test accout to receive a email.

Hans

[Centova - Steve B.]

I like it, and it's easy to implement.  Added a "preview" option for v3.0.