Fix CSV reader when last line is empty

If the last line was empty, it would create an infinite loop...

src/Spout/Common/Helper/GlobalFunctionsHelper.php

@@ -167,6 +167,18 @@ class GlobalFunctionsHelper
         return file_get_contents($filePath);
     }
 
+    /**
+     * Wrapper around global function feof()
+     * @see feof()
+     *
+     * @param resource
+     * @return bool
+     */
+    public function feof($handle)
+    {
+        return feof($handle);
+    }
+
     /**
      * Wrapper around global function is_readable()
      * @see is_readable()