anchor.diff:  	  cancel,
   	  fd,
   	  last,
  -	  filename
  +	  filename,
  +	  unzip
   	  }).
   
   
  
positive.code: addFileChunk([{part_body, Data}|Res], State) ->
      addFileChunk([{body, Data}|Res], State);
  
  addFileChunk([], State) when State#addfile.last==true,
  			     State#addfile.filename /= undefined,
  			     State#addfile.fd /= undefined ->
  
negative.code:     {redirect_local,
       Prefix++"editFiles.yaws?node="++str2urlencoded(Page)++
       "&password="++str2urlencoded(Password)}.
  
  
  redirect_edit(Page, Sid, Password, Prefix) ->
      UrlSid = str2urlencoded(Sid),
  