rem: this.closeTimer=setTimeout(function () {This.onDragCloseTarget()}, This.springLoadedMenuDelay); 
add: this.loadTimer=setTimeout(function () {This.onDragLoadTarget(targetToBeLoaded)}, This.springLoadedMenuDelay); 
context:       this.closeTimer=setTimeout(function () {This.onDragCloseTarget()}, This.springLoadedMenuDelay);
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/e90d87d0f0bd0b71e8d68b7f49507bfc2ae8a527/bookmarksMenu.js/clean/browser/components/bookmarks/content/bookmarksMenu.js