Andrew Zhao

Ok we've been doing a bit of work to get this to work with our custom sidecars, it's working but there's some fun with permissions in the default ```/data/rules``` path....

Pretty much the number one pain we have with outline right now

This could be avoided if we could strip upstream headers, however there doesn't seem like there's a supported way to do this.

I was just about to raise this same bug

Is there anything outstanding that's blocking the merge still?