diff --git a/application/config/database.php b/application/config/database.php
index fa541a7..e77bf97 100644
--- a/application/config/database.php
+++ b/application/config/database.php
@@ -1,4 +1,4 @@
-<?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
 /*
 | -------------------------------------------------------------------
 | DATABASE CONNECTIVITY SETTINGS
@@ -16,10 +16,10 @@
 |	['username'] The username used to connect to the database
 |	['password'] The password used to connect to the database
 |	['database'] The name of the database you want to connect to
-|	['dbdriver'] The database type. ie: mysql.  Currently supported:
-				 mysql, mysqli, postgre, odbc, mssql, sqlite, oci8
+|	['dbdriver'] The database type. ie: mysql. Currently supported:
+|				 mysql, mysqli, postgre, odbc, mssql, sqlite, oci8
 |	['dbprefix'] You can add an optional prefix, which will be added
-|				 to the table name when using the  Active Record class
+|				 to the table name when using the Active Record class
 |	['pconnect'] TRUE/FALSE - Whether to use a persistent connection
 |	['db_debug'] TRUE/FALSE - Whether database errors should be displayed.
 |	['cache_on'] TRUE/FALSE - Enables/disables query caching
@@ -38,7 +38,7 @@
 |							- good for ensuring strict SQL while developing
 |
 | The $active_group variable lets you choose which connection group to
-| make active.  By default there is only one group (the 'default' group).
+| make active. By default there is only one group (the 'default' group).
 |
 | The $active_record variables lets you determine whether or not to load
 | the active record class