added addManagedResource, which adds a resource to BScreen and will be destroy by BScreen. + removed geom window nls
added addManagedResource, which adds a resource to BScreen and will be destroy by BScreen. + removed geom window nls

luebking/fluxbox,Arkq/fluxbox,lukoko/fluxbox,luebking/fluxbox,lukoko/fluxbox,lukoko/fluxbox,Arkq/fluxbox,naimdjon/fluxbox,Arkq/fluxbox,olivergondza/fluxbox,naimdjon/fluxbox,lukoko/fluxbox,luebking/fluxbox,luebking/fluxbox,naimdjon/fluxbox,olivergondza/fluxbox,luebking/fluxbox,naimdjon/fluxbox,olivergondza/fluxbox,olivergondza/fluxbox,Arkq/fluxbox,Arkq/fluxbox,olivergondza/fluxbox,naimdjon/fluxbox,lukoko/fluxbox