File manager should show date of upload in list view; slide-in file manager should have list view

[TimL]

1. The list view in file manager should include the date of the upload like in BC to make it easier to handle e.g. media files, which are updated on a regular basis.
   

   

2. The slide-in file manager (when selecting media or other files from within module item) should have an option for list view. It makes it hard to select files with similar long file names in thumbnail view:
   

   

[Peter-Schmidt]

@TimL - Added here: File Manager - Show Date + List View in "Slide-In"