version app + node.exe + nw.exe

views/custom-tray-menu.html

@@ -7,7 +7,7 @@
       var child_process = require('child_process');
 
       // exec: spawns a shell.
-      child_process.exec('open config.js', function(error, stdout, stderr){
+      child_process.exec('start notepad "config.js"', function(error, stdout, stderr){
       	console.log(stdout);
       });
     }