Fix for salt-api runner access.

Since upgrading from 2014.01 to 2014.07 we've broken the salt-api's /jobs endpoint. Since upgrading we now have to specify that the specific user is able to use runners (which is arguably a good thing). In addition it was switched to make the master process do the job run (going through the sreq system). The job is being passed in a low-state, but for some reason the master process is only passing a single dict of that downstream.