This is a major rewrite of the Privoxy module:
- As per RFC0042, remove privoxy.extraConfig and replace it
with a privoxy.settings option, which maps a NixOS freeform
submodule to the Privoxy configuration format.
- Move all top-level options that mirrored a setting to
the real ones in privoxy.settings. This still keeps the
type-checking, default values and examples in places.
- Add two convenience options: userActions and userFilters, which
simplify the operation of creating a file with pkgs.writeText,
converting it to a string and adding it to the actionsfile/
filterfile list.
- Add a privoxy.inspectHttps option to automagically setup TLS
decryption support. I don't know how long have been waiting
for this feature: can't believe it has just happened.
- Also add a privoxy.certsLifetime to control the periodical
cleanup of the temporary certificates generate by Privoxy.