anchor.diff:    - showCollector = (layout.user.getOption("overview","showCollector")=="true")
     - showEditor = (layout.user.getOption("overview","showEditor")=="true")
     - showLanguages = (layout.user.getOption("overview","showLanguages")=="true")
  +  - disableOwnCollection = (layout.user.getOption("overview","disableOwnCollection")=="true")
  +  - disableOtherCollection = (layout.user.getOption("overview","disableOtherCollection")=="true")
  +  - disableWritten = (layout.user.getOption("overview","disableWritten")=="true")
  +
  +  if disableOwnCollection
  +    p.text-info
  +      | Collections of #{layout.user.OSMUser} are disabled
  +  if disableOtherCollection
  +    p.text-info
  +      | Collections not done by #{layout.user.OSMUser} are disabled
  +  if disableWritten
  +    p.text-info
  +      | Written markdown is disabled
   
     table
       tr
  
positive.code:             :verbatim
                !{renderer.categoryTitle(lang,c)}
          for a in articles[c.EN]
              tr
                td
                  +articleIcons(a,{showNumbers:showNumbers,showMail:showMail})
  
negative.code:       +option(showMail,"showMail"," show mail, ")
        +option(showCollector,"showCollector"," show collector, " )
        +option(showEditor,"showEditor"," show editor , ")
        +option(showLanguages,"showLanguages"," show languages, ")
        +option(disableWritten,"disableWritten"," disable written articles, ")
        +option(disableOwnCollection,"disableOwnCollection"," disable own collections, ")
        +option(disableOtherCollection,"disableOtherCollection"," disable other collections")
  
  
  
  