SWC-427

Trash Can UI. Table to be reimplemented.

Append ?w=1 to the URL to ignore the trivial whitespace differences.
Note that this is using NodeModelCreator which uses JSONEntityFactoryImpl which uses AutoGenFactory.  This will cause a very large download.  Since this is the Trash can place, I think it's ok.  It would cause a significant performance problem if same code were added to the Home page (or Profile/dashboard page)