Upgrade Pier-Model-lr.392

[Norbert Hartl]

The change in */+ detection has some strange side effects. In my old templates there were things like "+value:structure|level=2+". That display the page again as title. I changed it to include "display=title". That is ok for me.
But the contents widget is somewhat strang. I have the actual defaul structure layout including

/system
   /management
   /templates
   /components

On all the pages the children pages or components are included in the display. I can't get rid of them. If I make the /system/components/contents a ** link then I only get the link. If I have a ++ link then I get the page plus all subpages included. 

Any ideas?

Norbert