Notify the user about using the wrong email address
Notify the user about using the wrong email address

If the user sends an image not from the email address they use to login
into the system, send them an email telling them as much.

We use the from address (the username they use to login into the system)
to determine the user the image is for.

Signed-off-by: Andrew Clayton <02e0a999c50b1f88df7a8f5a04e1b76b35ea6a88@opentechlabs.co.uk>

ac000/receiptomatic