Http Request in 4.11preview?

Is there any way to perform an HTTP request with preferably JSON parsing in blueprint (in 4.11 preview)?

I got a fork of: GitHub - marynate/JSONQuery_UE4
Placed the files in the Plugins/ folder and rebuilt the plugin when prompted to
I have access to the functions from blueprint but they don’t seem to work, this:

http://i.imgur.com/QGiMrj2.png

always prints:
Server:
Server:
(it prints nothing)

Ended up using VaRest