[codyb]

This seems like it would be super useful prior to Raspbian Stretch for developers using Apple products.

Prior to stretch the wpa_supplicant.conf file needed to be modified in the main Raspbian partition which is inaccessible on the unix machine without setting up a virtual linux box and creating a vb disk image linked to the sd card. It was a bit of a pain.

With Stretch you can just add a wpa_supplicant.conf file and an empty ssh file to the boot partition which is accessible and you should be ready to go.

This still solves the pain point of there being lots of outdated headless instructions out there telling you to modify wpa_supplicant.conf in /etc/wpa_supplicant on the main partition. Would have saved me a ton of time that's for sure!

Looks nice and clean as well, design wise.