Allow redirect URI path to not be normalized.

[skidder]

Fix #1637

Propagates the DisablePathNormalizing setting on a request URI to the redirect URI. This fixes an issue where redirect URIs were being normalized regardless of the setting on the request URI. This could effectively break the redirect URI, depending on the expectations of the server.

Preserves the current default behavior, which is for DisablePathNormalizing to be false.

[kirillDanshin]

I would consider this approach a breaking change though.
The issue is that users already got used to the existing meaning of this parameter, so I would rather this be done via a new option.
What do you think?
/cc @erikdubbelboer

[skidder]

I would consider this approach a breaking change though. The issue is that users already got used to the existing meaning of this parameter, so I would rather this be done via a new option. What do you think? /cc @erikdubbelboer

@kirillDanshin Ah, good point. It sounds like you're proposing we signal to not normalize redirect locations using a new field on the request, is that right?

[erikdubbelboer]

Thanks!