stancampbell3/Hermann — pull request #10 by jamescway (2014-10-07 22:35:45+00:00)
Title: Producer push method to return an executing Promise

Changed the Promise creation to have it immediately start executing the code block. The returned promise is executing.

```
p = Hermann::Producer.new('test', '0:9092')
promise = p.push("test123") #promise is executing
sleep 2
```