Link under mailables captured during test run log transport could give more stack trace info.

[ohnotnow]

Hi,

At the moment Ray catches mailables that are generated during a phpunit run - which is great. But it shows the link to the file that fired the mail to be LogTransport.php. Just wondering if there was any possibility it could reach back a bit in the stack to show which of my classes it came through?

Sometimes it's fairly obvious - but sometimes the mail is sent as a side-effect of some long-forgotten event/listener and it'd make it a bit easier to track down where I've yet again missed a Mail::fake() (or indeed forgotten that email even gets sent).

Anyway - not a biggie - just be a nice little feature.