title: sendgrid : add cc in email
body: <p>I am sending email using sendgrid from my app. Now I want to add cc or bcc if user reply to my mail. How Do I do this. let me explain first. I am sending answer of user's feedback comes on my web application using my application let say I am sending email via 'noreply@mydomain.com', and user receive this mail in his/her inbox in gmail/yahoo or any other email service. In this case user may click reply to this mail. so now, yours 'To:' has contain 'noreply@mydomain.com' default reply address. it's fine. Now I want to add 'cc:' (carbon copy) as follows 'feedback@mydomain.com'. How to do this? </p>