Sending API key using email template

[ziadhany]

#1003
Signed-off-by: ziadhany ziadhany2016@gmail.com

[ziadhany]

this is how the email look like on all devices

[TG1999]

@ziadhany please provide screenshots of how this email looked previously without your changes and with your changes

[ziadhany]

@ziadhany please provide screenshots of how this email looked previously without your changes and with your changes

[ziadhany]

@ziadhany please provide screenshots of how this email looked previously without your changes and with your changes

This is without my changes

[pombredanne]

It really looks good, but I am still pondering whether a plain text would not best. I am always suspicious of HTML email with links.

[ziadhany]

It really looks good, but I am still pondering whether a plain text would not best. I am always suspicious of HTML email with links.

I think we can send both html and text/plain ( if you don't mind ) and let the user choose what he wants