fix faulty copy&paste error for quotes

Author: Flyingmana

phpserver/router.php

@@ -62,10 +62,10 @@
 
     $debug($route);
 
-    if (strpos($route, ‘static/version’) === 0) {
-        $redirectRoute = preg_replace(‘#static/version[0–9]*/#’,’static/’, $route, 1);
-        $debug(“redirect static version string to:” . $redirectRoute);
-        header(‘Location: /’.$redirectRoute);
+    if (strpos($route, 'static/version') === 0) {
+        $redirectRoute = preg_replace('#static/version[0–9]*/#','static/', $route, 1);
+        $debug("redirect static version string to:" . $redirectRoute);
+        header('Location: /'.$redirectRoute);
         exit;
     }