Cleanup the core classes
diff --git a/system/core/Benchmark.php b/system/core/Benchmark.php
index c17e95a..bb630f4 100755
--- a/system/core/Benchmark.php
+++ b/system/core/Benchmark.php
@@ -25,13 +25,11 @@
  * @filesource
  */
 
-// ------------------------------------------------------------------------
-
 /**
  * CodeIgniter Benchmark Class
  *
  * This class enables you to mark points and calculate the time difference
- * between them.  Memory consumption can also be displayed.
+ * between them. Memory consumption can also be displayed.
  *
  * @package		CodeIgniter
  * @subpackage	Libraries
@@ -119,4 +117,4 @@
 }
 
 /* End of file Benchmark.php */
-/* Location: ./system/core/Benchmark.php */
+/* Location: ./system/core/Benchmark.php */
\ No newline at end of file