Add new human readable table names
Add a new text 'Deleted folders:'
Add a icon to indicate if we have a file or folder
Add a new version, some new hidden tables, a database mapping for the human readable table names and some new RPC functions
Add some RPC for folder operations
Add new states for the folders
Add/Update the folder functions.
Add the new RPC function for deleting folders.
Add the new folder states
Add a RPC function to search for deleted folders
Improve the backend usability
Update the lookup for tablenames