introduce the ws channel & topic
renders the correlations with the result
can configure a broadcast command when a request has been correlated
when the backend receives a new request message from the app, it broadcasts one on the ws channel
fix the eager loading issue with ecto when finding a api_request
add an endpoint to get the details of an api requests
use mix local. to install hex & rebar
Merge pull request #6 from drouchy/websocket

Websocket