Notee expansion in the job list

[rclough]

This is a simple feature I thought would be really cool once we have #81 done. In the list of jobs, clicking on the job row could expand with the notes on the job. Since notes are already passed with the job object, adding them to the UI should be a simple change.

[thieman]

Could go with a preview/expansion approach where the first X characters of the note is shown, then you can click to expand. I like it.