Added new duplicate file view

This will soon replace the old one
Added functionality to file objets

Some convienience functions, and some regular ones too!
Fixed model not returning files in correct format
Fixed old naming scheme left over from last refactor
Cordoned off old dup file view to make room for the new one
Added mainDupView, which will act as the controller for now
Changed Uniquity over to the new report view style
Removed old view code no longer needed by new report view