SVN commit 1124317 by fredrik:

- Show regular tooltips for folders except when dragging icons.
- Add an action button in the icon overlay that opens the folder popup.
 
BUG: 192821
BUG: 212882


 M  +45 -14    actionoverlay.cpp  
 M  +8 -3      actionoverlay.h  
 M  +5 -0      asyncfiletester.cpp  
 M  +77 -73    iconview.cpp  
 M  +3 -4      iconview.h  


http://websvn.kde.org/?view=rev&revision=1124317