diff --git a/application/config/autoload.php b/application/config/autoload.php
index 72f855c..3f0bd24 100644
--- a/application/config/autoload.php
+++ b/application/config/autoload.php
@@ -39,10 +39,8 @@
 |  $autoload['packages'] = array(APPPATH.'third_party', '/usr/local/shared');
 |
 */
-
 $autoload['packages'] = array();
 
-
 /*
 | -------------------------------------------------------------------
 |  Auto-load Libraries
@@ -59,10 +57,8 @@
 |
 |	$autoload['libraries'] = array('user_agent' => 'ua');
 */
-
 $autoload['libraries'] = array();
 
-
 /*
 | -------------------------------------------------------------------
 |  Auto-load Drivers
@@ -75,10 +71,8 @@
 |
 |	$autoload['drivers'] = array('cache');
 */
-
 $autoload['drivers'] = array();
 
-
 /*
 | -------------------------------------------------------------------
 |  Auto-load Helper Files
@@ -87,10 +81,8 @@
 |
 |	$autoload['helper'] = array('url', 'file');
 */
-
 $autoload['helper'] = array();
 
-
 /*
 | -------------------------------------------------------------------
 |  Auto-load Config files
@@ -103,10 +95,8 @@
 | config files.  Otherwise, leave it blank.
 |
 */
-
 $autoload['config'] = array();
 
-
 /*
 | -------------------------------------------------------------------
 |  Auto-load Language files
@@ -119,10 +109,8 @@
 | "codeigniter_lang.php" would be referenced as array('codeigniter');
 |
 */
-
 $autoload['language'] = array();
 
-
 /*
 | -------------------------------------------------------------------
 |  Auto-load Models
@@ -136,5 +124,4 @@
 |
 |	$autoload['model'] = array('first_model' => 'first');
 */
-
 $autoload['model'] = array();
diff --git a/application/config/config.php b/application/config/config.php
index 94e5d28..86ca312 100644
--- a/application/config/config.php
+++ b/application/config/config.php
@@ -58,7 +58,6 @@
 |
 | http://codeigniter.com/user_guide/general/urls.html
 */
-
 $config['url_suffix'] = '';
 
 /*
@@ -155,7 +154,6 @@
 */
 $config['permitted_uri_chars'] = 'a-z 0-9~%.:_\-';
 
-
 /*
 |--------------------------------------------------------------------------
 | Enable Query Strings
@@ -325,7 +323,7 @@
 |
 | 'sess_save_path'
 |
-|	The location to save sessions to, driver dependant.
+|	The location to save sessions to, driver dependent.
 |
 |	For the 'files' driver, it's a path to a writable directory.
 |	WARNING: Only absolute paths are supported!
@@ -388,7 +386,7 @@
 |--------------------------------------------------------------------------
 |
 | Determines whether to standardize newline characters in input data,
-| meaning to replace \r\n, \r, \n occurences with the PHP_EOL value.
+| meaning to replace \r\n, \r, \n occurrences with the PHP_EOL value.
 |
 | This is particularly useful for portability between UNIX-based OSes,
 | (usually \n) and Windows (\r\n).
@@ -478,7 +476,6 @@
 */
 $config['rewrite_short_tags'] = FALSE;
 
-
 /*
 |--------------------------------------------------------------------------
 | Reverse Proxy IPs
diff --git a/application/config/constants.php b/application/config/constants.php
index 01096c7..48283e2 100644
--- a/application/config/constants.php
+++ b/application/config/constants.php
@@ -27,7 +27,6 @@
 | These modes are used when working with fopen()/popen()
 |
 */
-
 define('FOPEN_READ', 'rb');
 define('FOPEN_READ_WRITE', 'r+b');
 define('FOPEN_WRITE_CREATE_DESTRUCTIVE', 'wb'); // truncates existing file data, use with care
diff --git a/application/config/database.php b/application/config/database.php
index fc3a5e5..84aab91 100644
--- a/application/config/database.php
+++ b/application/config/database.php
@@ -58,7 +58,6 @@
 | The $query_builder variables lets you determine whether or not to load
 | the query builder class.
 */
-
 $active_group = 'default';
 $query_builder = TRUE;
 
diff --git a/application/config/mimes.php b/application/config/mimes.php
index f9b74bf..d0e1516 100644
--- a/application/config/mimes.php
+++ b/application/config/mimes.php
@@ -9,7 +9,6 @@
 | Upload class to help identify allowed file types.
 |
 */
-
 return array(
 	'hqx'	=>	array('application/mac-binhex40', 'application/mac-binhex', 'application/x-binhex40', 'application/x-mac-binhex40'),
 	'cpt'	=>	'application/mac-compactpro',
diff --git a/application/config/smileys.php b/application/config/smileys.php
index 1428d68..1eeba47 100644
--- a/application/config/smileys.php
+++ b/application/config/smileys.php
@@ -13,7 +13,6 @@
 | http://codeigniter.com/user_guide/helpers/smiley_helper.html
 |
 */
-
 $smileys = array(
 
 //	smiley			image name						width	height	alt
diff --git a/application/config/user_agents.php b/application/config/user_agents.php
index fd8ed48..1129dba 100644
--- a/application/config/user_agents.php
+++ b/application/config/user_agents.php
@@ -10,7 +10,6 @@
 | mobile device data. The array keys are used to identify the device
 | and the array values are used to set the actual name of the item.
 */
-
 $platforms = array(
 	'windows nt 10.0'	=> 'Windows 10',
 	'windows nt 6.3'	=> 'Windows 8.1',