implement 'FRESH MODE'

package.json

@@ -20,6 +20,7 @@
   "scripts": {
     "start": "node server.js",
     "dev": "DEV=1 node server.js",
+    "fresh": "FRESH=1 node server.js",
     "lint": "jshint --config .jshintrc --exclude-path .jshintignore . && ./node_modules/lesshint/bin/lesshint -c ./.lesshintrc ./customize.dist/src/less2/",
     "flow": "./node_modules/.bin/flow",
     "test": "node TestSelenium.js",

server.js

@@ -32,6 +32,13 @@ if (DEV_MODE) {
     console.log("DEV MODE ENABLED");
 }
 
+var FRESH_MODE = !!process.env.FRESH;
+var FRESH_KEY = '';
+if (FRESH_MODE) {
+    console.log("FRESH MODE ENABLED");
+    FRESH_KEY = +new Date();
+}
+
 const clone = (x) => (JSON.parse(JSON.stringify(x)));
 
 var setHeaders = (function () {
@@ -136,7 +143,7 @@ app.get('/api/config', function(req, res){
         'var obj = ' + JSON.stringify({
             requireConf: {
                 waitSeconds: 60,
-                urlArgs: 'ver=' + Package.version + (DEV_MODE? '-' + (+new Date()): ''),
+                urlArgs: 'ver=' + Package.version + (FRESH_KEY? '-' + FRESH_KEY: '') + (DEV_MODE? '-' + (+new Date()): ''),
             },
             removeDonateButton: (config.removeDonateButton === true),
             allowSubscriptions: (config.allowSubscriptions === true),