fix issue with wrong number in the number count

public/js/paper_nextpage.js

@@ -44,12 +44,12 @@ var nextpage = function() {
                 document.getElementById("previousbutton").disabled = true;
             }
             startnumb += 1
-            endnumb += 1
+            // endnumb += 1
             if (endnumb >= stuff_paper.length){
                 endnumb = stuff_paper.length
                 document.getElementById("nextbutton").disabled = true;
             }
-            document.getElementById("papercount").innerHTML = startnumb + " - " + endnumb + " (" + stuff_paper.length + ")";
+            document.getElementById("papercount").innerHTML = startnumb + " - " + endnumb  + " (" + stuff_paper.length + ")";
         // }   
     }