Revised access and navBar for listingEditor
Revised access and navBar for listingEditor

#580
- restricted access to service professionals only
- made navBar subsection
- revised page title

samwa/loconomics,loconomics/loconomics,samwa/loconomics,loconomics/loconomics,samwa/loconomics,samwa/loconomics,loconomics/loconomics,loconomics/loconomics