Needs proxy support

[faissaloo]

In order to avoid potential future legislative cringe proxy support as well as patch out a potential source of leaks we'll need to add proxy support. According to https://dlang.org/phobos/std_net_curl.html it looks like we might have to build out a new way of downloading stuff based on the lower level HTTP API to get that sort of functionality, but that'd also be a good opportunity to have a function that straight up gives you JSON instead of having to deserialize yourself every time.

[faissaloo]

Fixed in 3.7.0