Lister: add 'Last opened' file list

[DrShark]

Suggestion: to add "File->Last opened" menu with list of files already viewed by Lister
(at least belonging to parent Total Commander session).

Additional improvement to this suggestion.
To add wincmd.ini setting to make new mode "one window of Lister for one file".
For this case, clicking on filename in "File->Last opened" can
activate already opened Lister with that file window, if it exists.
Overriding of this behaviour is to be done by clicking on a
filename "File->Last opened" with middle mouse click, Ctrl+Mouse click, or Ctrl+Enter hotkey,
making two or more Lister windows of one file still possible.
Clicking on that filename in "File->Last opened" again with single right mouse click must activate
initial Lister window with that file if exits, or if not, the most previous opened in "overriding mode".