NotifyWPF

---------
CHG   Lot of plumbing, some fixes
CHG   Work on sample project.
CHG   Popups and ContextMenu now store coordinates - otherwise delayed opending may happen elsewhere.

git-svn-id: https://svn.evolvesoftware.ch/repos/evolve.net/WPF/NotifyIcon@55 9f600761-6f11-4665-b6dc-0185e9171623

Source/NotifyIconWpf/Util.cs

@@ -214,7 +214,8 @@ namespace Hardcodet.Wpf.TaskbarNotification
         case PopupActivationMode.MiddleClick:
           return me == MouseEvent.IconMiddleMouseUp;
         case PopupActivationMode.All:
-          return true;
+          //return true for everything except mouse movements
+          return me != MouseEvent.MouseMove;
         default:
           throw new ArgumentOutOfRangeException("activationMode");
       }