title: Laravel 5.1 - how to send out through a proxy?
body: <p>I have Laravel set up in a qa environment on AWS. All of its outgoing traffic needs to go through a proxy, but I don't know where to set this in Laravel configuration. I need to send email and talk to an s3 bucket but I wanted to know if there is some global configuration where you can specify an outgoing proxy. Does such a setting exist?</p>