whitespace fixes
a minor re-ordering of the changelog
diff --git a/system/application/config/config.php b/system/application/config/config.php
index f8fd9c8..da79797 100644
--- a/system/application/config/config.php
+++ b/system/application/config/config.php
@@ -149,7 +149,7 @@
 |

 */

 $config['enable_query_strings'] = FALSE;

-$config['directory_trigger'] = 'd';	 // experimental not currently in use

+$config['directory_trigger'] = 'd'; // experimental not currently in use

 $config['controller_trigger'] = 'c';

 $config['function_trigger'] = 'm';

 

diff --git a/system/application/config/constants.php b/system/application/config/constants.php
index 55dc6b7..3d317f5 100644
--- a/system/application/config/constants.php
+++ b/system/application/config/constants.php
@@ -29,7 +29,7 @@
 

 define('FOPEN_READ', 							'rb');

 define('FOPEN_READ_WRITE',						'r+b');

-define('FOPEN_WRITE_CREATE_DESTRUCTIVE', 		'wb');	// truncates existing file data, use with care

+define('FOPEN_WRITE_CREATE_DESTRUCTIVE', 		'wb'); // truncates existing file data, use with care

 define('FOPEN_READ_WRITE_CREATE_DESTRUCTIVE', 	'w+b'); // truncates existing file data, use with care

 define('FOPEN_WRITE_CREATE', 					'ab');

 define('FOPEN_READ_WRITE_CREATE', 				'a+b');

diff --git a/system/application/config/user_agents.php b/system/application/config/user_agents.php
index d350af3..38bfc1f 100644
--- a/system/application/config/user_agents.php
+++ b/system/application/config/user_agents.php
@@ -163,12 +163,12 @@
 $robots = array(

 					'googlebot'			=> 'Googlebot',

 					'msnbot'			=> 'MSNBot',

-					'slurp'			    => 'Inktomi Slurp',

-					'yahoo'			    => 'Yahoo',

+					'slurp'				=> 'Inktomi Slurp',

+					'yahoo'				=> 'Yahoo',

 					'askjeeves'			=> 'AskJeeves',

 					'fastcrawler'		=> 'FastCrawler',

 					'infoseek'			=> 'InfoSeek Robot 1.0',

-					'lycos'			    => 'Lycos'

+					'lycos'				=> 'Lycos'

 				);

 

 /* End of file user_agents.php */