feat(WTF): Add support for WTF

1) Install https://chrome.google.com/webstore/detail/web-tracing-framework/gmdhhnlkjmknaopofnadmoamhmnlicme
2) Enjoy the visibility

Closes #1354
fix(HttpConfig): Remove the optional argument to the default ctor

Because this is not currently supported by the Dependency injection.
A new HttpConfig.withOptions() ctor has been added.

Closes #1285