obfs4proxy unused

[torms]

why do you install obfs4proxy
apk -v add tor@edge obfs4proxy@edge curl && \
if it's unreferenced into torrc conf and into docs?

[PeterDaveHello]

@torms Please feel free to send a pull request to improve the documentation, I preferred not to enable it by default, because not everyone needs it.

[b1oki]

I think this issue duplicate #34