Hot fix

Author: Vladimir Kudinov

dist/scrollissimo.min.js

@@ -290,7 +290,7 @@
         windowHeight = getWindowHeight();
     });
 
-    if((module||{}).exports){
+    if(typeof module === 'object'){
         module.exports = Scrollissimo;
     }else{
         win.Scrollissimo = Scrollissimo;