added token generator

generators/token.js

@@ -0,0 +1,5 @@
+const uuid = require('uuid').v4;
+module.exports = () => uuid().replace(/-/g, '');
+
+// If directly called on the command line, generate a new token
+require.main === module && console.log(`Here is your new token:\n\n ${module.exports()}\n\nThis token has been automatically applied and is ready for use. You do not need to restart 'ass'.`);