This is some preformatted text.
Before PRE
some        preformatted text.
    
    After    PRE.
Before PRE
some     preformatted text.
        This     is nested preformatted (In Nav4.0, green and formatted)
        
        This      is still preformatted? (Not  in Nav4.0)
    
    After    PRE.
End of test