Various typos and tabs adjustments
diff --git a/index.php b/index.php
index f93cadb..3040ef0 100755
--- a/index.php
+++ b/index.php
@@ -77,7 +77,7 @@
  *---------------------------------------------------------------
  *
  * This variable must contain the name of your "system" folder.
- * Include the path if the folder is not in the same  directory
+ * Include the path if the folder is not in the same directory
  * as this file.
  */
 	$system_path = 'system';