added template to upgrades folder

src/upgrades/TEMPLATE

@@ -0,0 +1,15 @@
+/* jslint node: true */
+'use strict';
+
+var db = require('../database');
+
+var async = require('async');
+var winston = require('winston');
+
+module.exports = {
+	name: 'User_friendly_upgrade_script_name',
+	timestamp: Date.UTC(2017, 0, 1),
+	method: function (callback) {
+		// Do stuff here...
+	}
+};