Revert "Default ID for Android is 0"

This reverts commit abb93d520ff90c18e6adea0e0a3c19f55f8bea4e.

www/local-notification.js

@@ -83,7 +83,6 @@ LocalNotification.prototype = {
 
         switch (device.platform) {
         case 'Android':
-            defaults.id         = 0;
             defaults.icon       = 'icon';
             defaults.smallIcon  = null;
             defaults.ongoing    = false;