Bouncing appicon effect

When starting application (or opening transient dialog) bounce
its appicon.

Original-patch-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Alexey I. Froloff <raorn@altlinux.org>

src/application.h

@@ -46,6 +46,9 @@ typedef struct WApplication {
         unsigned int skip_next_animation:1;
         unsigned int hidden:1;
         unsigned int emulated:1;
+#ifdef BOUNCE_APP
+        unsigned int bouncing:1;
+#endif
     } flags;
 } WApplication;
 
@@ -57,5 +60,7 @@ WApplication *wApplicationOf(Window window);
 
 void wApplicationExtractDirPackIcon(WScreen *scr,char *path, char *wm_instance,
                                     char *wm_class);
+
+void wAppBounce(WApplication *);
 #endif