Any way of using responses in SSE (EvenStream) as dynamic variables?

[fatso83]

I am wondering how to use Tsung for testing our application which is heavily relying on Server Sent Events as the transport mechanism for data. I can see from #370 that it is not that straight forward ... Is there some documented way of using Tsung for HTTP event streams? We typically return JSON as data events and I'd like to use some of the content later on.