Really not trying to spark a bikeshed argument. just noticed that in
some places he had it escaped, others he didnt. One example of this
was "queue\_classic_jobs". This was probably just missed when he originally
made the commit.
Provide a mechanism for QC users to handle log events.
See instruments for an example usage: https://gist.github.com/2317855.
This change also provided an opportunity to use structured data as the