Add support to turn off session and cookies for paths

[confact]

It is unnecessary to send cookies headers on assets paths and on api when it is for real api.

I use own session handler to not set cookie on users browser as they just sent events and load javascript. It is not nice for the privacy and can break some laws if not thoughtful.

With the new session changes I can't set this anymore.

The session handler i use exists in kindmetrics/kindmetrics repo. Will update this issue with link when I can.

[paulcsmith]

This is a great idea. I imagine we could have a simple macro like disable_cookies that can be called in an action. Then we'd need to add something to TextResponse like enable_cookies = true and it could be set to false if the cookies are not supposed to be written

[wout]

@paulcsmith I was thinking the exact same thing. Since I've been there recently, I can work on that if you want.

[paulcsmith]

That'd be fantastic! Thanks @wout

[confact]

Closing this as @wout is fast to fix things :)