Fix javascript errors with Chrome (thanks HWGuy)

gui/red/nodes.js

 		return node_defs[type];
 	}
 	function selectNode(name) {
-		window.history.pushState(null, null, window.location.protocol + "//"
-			+ window.location.host + window.location.pathname + '?info=' + name);
+	//	window.history.pushState(null, null, window.location.protocol + "//"
+	//		+ window.location.host + window.location.pathname + '?info=' + name);
 	}
 	function addNode(n) {
 		if (n._def.category == "config") {

gui/red/ui/library.js

 			$("#flow-menu-parent>ul").replaceWith(menu);
 		});
 	}
-	loadFlowLibrary();
+	//loadFlowLibrary();