UP-3648:  Switch out 'file:/' URLs for 'file:' URLs beacuse it turns out the former causes a lot of grief on some platforms
UP-3658:  Enhance the Directory portlet so that it goes into MAXIMIZED window state upon submitting a search
UP-3659:  Add a helpful message to the Directory (framework) portlet about the maximum results
UP-3661: Update the RequestMapping and view name to properly reflect a JSON view.
Merge pull request #114 from waymirec/UP-3661

UP-3661

Merging in the fix supplied by Aaron Grant @ Oakland Univ to fix the "/session" request mapping in the SessionRESTController