Changing EOL style to LF

26 files changed, 1219 insertions, 1219 deletions

diff --git a/system/application/config/autoload.php b/system/application/config/autoload.php
index 8e896d011..1745d5cae 100644
--- a/system/application/config/autoload.php
+++ b/system/application/config/autoload.php
@@ -1,116 +1,116 @@
-<?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');

-/*

-| -------------------------------------------------------------------

-| AUTO-LOADER

-| -------------------------------------------------------------------

-| This file specifies which systems should be loaded by default.

-|

-| In order to keep the framework as light-weight as possible only the

-| absolute minimal resources are loaded by default. For example,

-| the database is not connected to automatically since no assumption

-| is made regarding whether you intend to use it.  This file lets

-| you globally define which systems you would like loaded with every

-| request.

-|

-| -------------------------------------------------------------------

-| Instructions

-| -------------------------------------------------------------------

-|

-| These are the things you can load automatically:

-|

-| 1. Libraries

-| 2. Helper files

-| 3. Plugins

-| 4. Custom config files

-| 5. Language files

-| 6. Models

-|

-*/

-

-/*

-| -------------------------------------------------------------------

-|  Auto-load Libraries

-| -------------------------------------------------------------------

-| These are the classes located in the system/libraries folder

-| or in your system/application/libraries folder.

-|

-| Prototype:

-|

-|	$autoload['libraries'] = array('database', 'session', 'xmlrpc');

-*/

-

-$autoload['libraries'] = array();

-

-

-/*

-| -------------------------------------------------------------------

-|  Auto-load Helper Files

-| -------------------------------------------------------------------

-| Prototype:

-|

-|	$autoload['helper'] = array('url', 'file');

-*/

-

-$autoload['helper'] = array();

-

-

-/*

-| -------------------------------------------------------------------

-|  Auto-load Plugins

-| -------------------------------------------------------------------

-| Prototype:

-|

-|	$autoload['plugin'] = array('captcha', 'js_calendar');

-*/

-

-$autoload['plugin'] = array();

-

-

-/*

-| -------------------------------------------------------------------

-|  Auto-load Config files

-| -------------------------------------------------------------------

-| Prototype:

-|

-|	$autoload['config'] = array('config1', 'config2');

-|

-| NOTE: This item is intended for use ONLY if you have created custom

-| config files.  Otherwise, leave it blank.

-|

-*/

-

-$autoload['config'] = array();

-

-

-/*

-| -------------------------------------------------------------------

-|  Auto-load Language files

-| -------------------------------------------------------------------

-| Prototype:

-|

-|	$autoload['language'] = array('lang1', 'lang2');

-|

-| NOTE: Do not include the "_lang" part of your file.  For example 

-| "codeigniter_lang.php" would be referenced as array('codeigniter');

-|

-*/

-

-$autoload['language'] = array();

-

-

-/*

-| -------------------------------------------------------------------

-|  Auto-load Models

-| -------------------------------------------------------------------

-| Prototype:

-|

-|	$autoload['model'] = array('model1', 'model2');

-|

-*/

-

-$autoload['model'] = array();

-

-

-

-/* End of file autoload.php */

+<?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+/*
+| -------------------------------------------------------------------
+| AUTO-LOADER
+| -------------------------------------------------------------------
+| This file specifies which systems should be loaded by default.
+|
+| In order to keep the framework as light-weight as possible only the
+| absolute minimal resources are loaded by default. For example,
+| the database is not connected to automatically since no assumption
+| is made regarding whether you intend to use it.  This file lets
+| you globally define which systems you would like loaded with every
+| request.
+|
+| -------------------------------------------------------------------
+| Instructions
+| -------------------------------------------------------------------
+|
+| These are the things you can load automatically:
+|
+| 1. Libraries
+| 2. Helper files
+| 3. Plugins
+| 4. Custom config files
+| 5. Language files
+| 6. Models
+|
+*/
+
+/*
+| -------------------------------------------------------------------
+|  Auto-load Libraries
+| -------------------------------------------------------------------
+| These are the classes located in the system/libraries folder
+| or in your system/application/libraries folder.
+|
+| Prototype:
+|
+|	$autoload['libraries'] = array('database', 'session', 'xmlrpc');
+*/
+
+$autoload['libraries'] = array();
+
+
+/*
+| -------------------------------------------------------------------
+|  Auto-load Helper Files
+| -------------------------------------------------------------------
+| Prototype:
+|
+|	$autoload['helper'] = array('url', 'file');
+*/
+
+$autoload['helper'] = array();
+
+
+/*
+| -------------------------------------------------------------------
+|  Auto-load Plugins
+| -------------------------------------------------------------------
+| Prototype:
+|
+|	$autoload['plugin'] = array('captcha', 'js_calendar');
+*/
+
+$autoload['plugin'] = array();
+
+
+/*
+| -------------------------------------------------------------------
+|  Auto-load Config files
+| -------------------------------------------------------------------
+| Prototype:
+|
+|	$autoload['config'] = array('config1', 'config2');
+|
+| NOTE: This item is intended for use ONLY if you have created custom
+| config files.  Otherwise, leave it blank.
+|
+*/
+
+$autoload['config'] = array();
+
+
+/*
+| -------------------------------------------------------------------
+|  Auto-load Language files
+| -------------------------------------------------------------------
+| Prototype:
+|
+|	$autoload['language'] = array('lang1', 'lang2');
+|
+| NOTE: Do not include the "_lang" part of your file.  For example 
+| "codeigniter_lang.php" would be referenced as array('codeigniter');
+|
+*/
+
+$autoload['language'] = array();
+
+
+/*
+| -------------------------------------------------------------------
+|  Auto-load Models
+| -------------------------------------------------------------------
+| Prototype:
+|
+|	$autoload['model'] = array('model1', 'model2');
+|
+*/
+
+$autoload['model'] = array();
+
+
+
+/* End of file autoload.php */
 /* Location: ./system/application/config/autoload.php */
\ No newline at end of file
diff --git a/system/application/config/config.php b/system/application/config/config.php
index 13a4f7da5..58309d830 100644
--- a/system/application/config/config.php
+++ b/system/application/config/config.php
@@ -1,316 +1,316 @@
-<?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');

-

-/*

-|--------------------------------------------------------------------------

-| Base Site URL

-|--------------------------------------------------------------------------

-|

-| URL to your CodeIgniter root. Typically this will be your base URL,

-| WITH a trailing slash:

-|

-|	http://example.com/

-|

-*/

-$config['base_url']	= "http://your-site.com/";

-

-/*

-|--------------------------------------------------------------------------

-| Index File

-|--------------------------------------------------------------------------

-|

-| Typically this will be your index.php file, unless you've renamed it to

-| something else. If you are using mod_rewrite to remove the page set this

-| variable so that it is blank.

-|

-*/

-$config['index_page'] = "index.php";

-

-/*

-|--------------------------------------------------------------------------

-| URI PROTOCOL

-|--------------------------------------------------------------------------

-|

-| This item determines which server global should be used to retrieve the

-| URI string.  The default setting of "AUTO" works for most servers.

-| If your links do not seem to work, try one of the other delicious flavors:

-|

-| 'AUTO'			Default - auto detects

-| 'PATH_INFO'		Uses the PATH_INFO

-| 'QUERY_STRING'	Uses the QUERY_STRING

-| 'REQUEST_URI'		Uses the REQUEST_URI

-| 'ORIG_PATH_INFO'	Uses the ORIG_PATH_INFO

-|

-*/

-$config['uri_protocol']	= "AUTO";

-

-/*

-|--------------------------------------------------------------------------

-| URL suffix

-|--------------------------------------------------------------------------

-|

-| This option allows you to add a suffix to all URLs generated by CodeIgniter.

-| For more information please see the user guide:

-|

-| http://codeigniter.com/user_guide/general/urls.html

-*/

-

-$config['url_suffix'] = "";

-

-/*

-|--------------------------------------------------------------------------

-| Default Language

-|--------------------------------------------------------------------------

-|

-| This determines which set of language files should be used. Make sure

-| there is an available translation if you intend to use something other

-| than english.

-|

-*/

-$config['language']	= "english";

-

-/*

-|--------------------------------------------------------------------------

-| Default Character Set

-|--------------------------------------------------------------------------

-|

-| This determines which character set is used by default in various methods

-| that require a character set to be provided.

-|

-*/

-$config['charset'] = "UTF-8";

-

-/*

-|--------------------------------------------------------------------------

-| Enable/Disable System Hooks

-|--------------------------------------------------------------------------

-|

-| If you would like to use the "hooks" feature you must enable it by

-| setting this variable to TRUE (boolean).  See the user guide for details.

-|

-*/

-$config['enable_hooks'] = FALSE;

-

-

-/*

-|--------------------------------------------------------------------------

-| Class Extension Prefix

-|--------------------------------------------------------------------------

-|

-| This item allows you to set the filename/classname prefix when extending

-| native libraries.  For more information please see the user guide:

-|

-| http://codeigniter.com/user_guide/general/core_classes.html

-| http://codeigniter.com/user_guide/general/creating_libraries.html

-|

-*/

-$config['subclass_prefix'] = 'MY_';

-

-

-/*

-|--------------------------------------------------------------------------

-| Allowed URL Characters

-|--------------------------------------------------------------------------

-|

-| This lets you specify with a regular expression which characters are permitted

-| within your URLs.  When someone tries to submit a URL with disallowed

-| characters they will get a warning message.

-|

-| As a security measure you are STRONGLY encouraged to restrict URLs to

-| as few characters as possible.  By default only these are allowed: a-z 0-9~%.:_-

-|

-| Leave blank to allow all characters -- but only if you are insane.

-|

-| DO NOT CHANGE THIS UNLESS YOU FULLY UNDERSTAND THE REPERCUSSIONS!!

-|

-*/

-$config['permitted_uri_chars'] = 'a-z 0-9~%.:_\-';

-

-

-/*

-|--------------------------------------------------------------------------

-| Enable Query Strings

-|--------------------------------------------------------------------------

-|

-| By default CodeIgniter uses search-engine friendly segment based URLs:

-| example.com/who/what/where/

-|

-| You can optionally enable standard query string based URLs:

-| example.com?who=me&what=something&where=here

-|

-| Options are: TRUE or FALSE (boolean)

-|

-| The other items let you set the query string "words" that will

-| invoke your controllers and its functions:

-| example.com/index.php?c=controller&m=function

-|

-| Please note that some of the helpers won't work as expected when

-| this feature is enabled, since CodeIgniter is designed primarily to

-| use segment based URLs.

-|

-*/

-$config['enable_query_strings'] = FALSE;

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

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

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

-

-/*

-|--------------------------------------------------------------------------

-| Error Logging Threshold

-|--------------------------------------------------------------------------

-|

-| If you have enabled error logging, you can set an error threshold to 

-| determine what gets logged. Threshold options are:

-| You can enable error logging by setting a threshold over zero. The

-| threshold determines what gets logged. Threshold options are:

-|

-|	0 = Disables logging, Error logging TURNED OFF

-|	1 = Error Messages (including PHP errors)

-|	2 = Debug Messages

-|	3 = Informational Messages

-|	4 = All Messages

-|

-| For a live site you'll usually only enable Errors (1) to be logged otherwise

-| your log files will fill up very fast.

-|

-*/

-$config['log_threshold'] = 0;

-

-/*

-|--------------------------------------------------------------------------

-| Error Logging Directory Path

-|--------------------------------------------------------------------------

-|

-| Leave this BLANK unless you would like to set something other than the default

-| system/logs/ folder.  Use a full server path with trailing slash.

-|

-*/

-$config['log_path'] = '';

-

-/*

-|--------------------------------------------------------------------------

-| Date Format for Logs

-|--------------------------------------------------------------------------

-|

-| Each item that is logged has an associated date. You can use PHP date

-| codes to set your own date formatting

-|

-*/

-$config['log_date_format'] = 'Y-m-d H:i:s';

-

-/*

-|--------------------------------------------------------------------------

-| Cache Directory Path

-|--------------------------------------------------------------------------

-|

-| Leave this BLANK unless you would like to set something other than the default

-| system/cache/ folder.  Use a full server path with trailing slash.

-|

-*/

-$config['cache_path'] = '';

-

-/*

-|--------------------------------------------------------------------------

-| Encryption Key

-|--------------------------------------------------------------------------

-|

-| If you use the Encryption class or the Sessions class with encryption

-| enabled you MUST set an encryption key.  See the user guide for info.

-|

-*/

-$config['encryption_key'] = "";

-

-/*

-|--------------------------------------------------------------------------

-| Session Variables

-|--------------------------------------------------------------------------

-|

-| 'session_cookie_name' = the name you want for the cookie

-| 'encrypt_sess_cookie' = TRUE/FALSE (boolean).  Whether to encrypt the cookie

-| 'session_expiration'  = the number of SECONDS you want the session to last.

-|  by default sessions last 7200 seconds (two hours).  Set to zero for no expiration.

-| 'time_to_update'		= how many seconds between CI refreshing Session Information

-|

-*/

-$config['sess_cookie_name']		= 'ci_session';

-$config['sess_expiration']		= 7200;

-$config['sess_encrypt_cookie']	= FALSE;

-$config['sess_use_database']	= FALSE;

-$config['sess_table_name']		= 'ci_sessions';

-$config['sess_match_ip']		= FALSE;

-$config['sess_match_useragent']	= TRUE;

-$config['sess_time_to_update'] 	= 300;

-

-/*

-|--------------------------------------------------------------------------

-| Cookie Related Variables

-|--------------------------------------------------------------------------

-|

-| 'cookie_prefix' = Set a prefix if you need to avoid collisions

-| 'cookie_domain' = Set to .your-domain.com for site-wide cookies

-| 'cookie_path'   =  Typically will be a forward slash

-|

-*/

-$config['cookie_prefix']	= "";

-$config['cookie_domain']	= "";

-$config['cookie_path']		= "/";

-

-/*

-|--------------------------------------------------------------------------

-| Global XSS Filtering

-|--------------------------------------------------------------------------

-|

-| Determines whether the XSS filter is always active when GET, POST or

-| COOKIE data is encountered

-|

-*/

-$config['global_xss_filtering'] = FALSE;

-

-/*

-|--------------------------------------------------------------------------

-| Output Compression

-|--------------------------------------------------------------------------

-|

-| Enables Gzip output compression for faster page loads.  When enabled,

-| the output class will test whether your server supports Gzip.

-| Even if it does, however, not all browsers support compression

-| so enable only if you are reasonably sure your visitors can handle it.

-|

-| VERY IMPORTANT:  If you are getting a blank page when compression is enabled it

-| means you are prematurely outputting something to your browser. It could

-| even be a line of whitespace at the end of one of your scripts.  For

-| compression to work, nothing can be sent before the output buffer is called

-| by the output class.  Do not "echo" any values with compression enabled.

-|

-*/

-$config['compress_output'] = FALSE;

-

-/*

-|--------------------------------------------------------------------------

-| Master Time Reference

-|--------------------------------------------------------------------------

-|

-| Options are "local" or "gmt".  This pref tells the system whether to use

-| your server's local time as the master "now" reference, or convert it to

-| GMT.  See the "date helper" page of the user guide for information

-| regarding date handling.

-|

-*/

-$config['time_reference'] = 'local';

-

-

-/*

-|--------------------------------------------------------------------------

-| Rewrite PHP Short Tags

-|--------------------------------------------------------------------------

-|

-| If your PHP installation does not have short tag support enabled CI

-| can rewrite the tags on-the-fly, enabling you to utilize that syntax

-| in your view files.  Options are TRUE or FALSE (boolean)

-|

-*/

-$config['rewrite_short_tags'] = FALSE;

-

-

-

-/* End of file config.php */

+<?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+
+/*
+|--------------------------------------------------------------------------
+| Base Site URL
+|--------------------------------------------------------------------------
+|
+| URL to your CodeIgniter root. Typically this will be your base URL,
+| WITH a trailing slash:
+|
+|	http://example.com/
+|
+*/
+$config['base_url']	= "http://your-site.com/";
+
+/*
+|--------------------------------------------------------------------------
+| Index File
+|--------------------------------------------------------------------------
+|
+| Typically this will be your index.php file, unless you've renamed it to
+| something else. If you are using mod_rewrite to remove the page set this
+| variable so that it is blank.
+|
+*/
+$config['index_page'] = "index.php";
+
+/*
+|--------------------------------------------------------------------------
+| URI PROTOCOL
+|--------------------------------------------------------------------------
+|
+| This item determines which server global should be used to retrieve the
+| URI string.  The default setting of "AUTO" works for most servers.
+| If your links do not seem to work, try one of the other delicious flavors:
+|
+| 'AUTO'			Default - auto detects
+| 'PATH_INFO'		Uses the PATH_INFO
+| 'QUERY_STRING'	Uses the QUERY_STRING
+| 'REQUEST_URI'		Uses the REQUEST_URI
+| 'ORIG_PATH_INFO'	Uses the ORIG_PATH_INFO
+|
+*/
+$config['uri_protocol']	= "AUTO";
+
+/*
+|--------------------------------------------------------------------------
+| URL suffix
+|--------------------------------------------------------------------------
+|
+| This option allows you to add a suffix to all URLs generated by CodeIgniter.
+| For more information please see the user guide:
+|
+| http://codeigniter.com/user_guide/general/urls.html
+*/
+
+$config['url_suffix'] = "";
+
+/*
+|--------------------------------------------------------------------------
+| Default Language
+|--------------------------------------------------------------------------
+|
+| This determines which set of language files should be used. Make sure
+| there is an available translation if you intend to use something other
+| than english.
+|
+*/
+$config['language']	= "english";
+
+/*
+|--------------------------------------------------------------------------
+| Default Character Set
+|--------------------------------------------------------------------------
+|
+| This determines which character set is used by default in various methods
+| that require a character set to be provided.
+|
+*/
+$config['charset'] = "UTF-8";
+
+/*
+|--------------------------------------------------------------------------
+| Enable/Disable System Hooks
+|--------------------------------------------------------------------------
+|
+| If you would like to use the "hooks" feature you must enable it by
+| setting this variable to TRUE (boolean).  See the user guide for details.
+|
+*/
+$config['enable_hooks'] = FALSE;
+
+
+/*
+|--------------------------------------------------------------------------
+| Class Extension Prefix
+|--------------------------------------------------------------------------
+|
+| This item allows you to set the filename/classname prefix when extending
+| native libraries.  For more information please see the user guide:
+|
+| http://codeigniter.com/user_guide/general/core_classes.html
+| http://codeigniter.com/user_guide/general/creating_libraries.html
+|
+*/
+$config['subclass_prefix'] = 'MY_';
+
+
+/*
+|--------------------------------------------------------------------------
+| Allowed URL Characters
+|--------------------------------------------------------------------------
+|
+| This lets you specify with a regular expression which characters are permitted
+| within your URLs.  When someone tries to submit a URL with disallowed
+| characters they will get a warning message.
+|
+| As a security measure you are STRONGLY encouraged to restrict URLs to
+| as few characters as possible.  By default only these are allowed: a-z 0-9~%.:_-
+|
+| Leave blank to allow all characters -- but only if you are insane.
+|
+| DO NOT CHANGE THIS UNLESS YOU FULLY UNDERSTAND THE REPERCUSSIONS!!
+|
+*/
+$config['permitted_uri_chars'] = 'a-z 0-9~%.:_\-';
+
+
+/*
+|--------------------------------------------------------------------------
+| Enable Query Strings
+|--------------------------------------------------------------------------
+|
+| By default CodeIgniter uses search-engine friendly segment based URLs:
+| example.com/who/what/where/
+|
+| You can optionally enable standard query string based URLs:
+| example.com?who=me&what=something&where=here
+|
+| Options are: TRUE or FALSE (boolean)
+|
+| The other items let you set the query string "words" that will
+| invoke your controllers and its functions:
+| example.com/index.php?c=controller&m=function
+|
+| Please note that some of the helpers won't work as expected when
+| this feature is enabled, since CodeIgniter is designed primarily to
+| use segment based URLs.
+|
+*/
+$config['enable_query_strings'] = FALSE;
+$config['controller_trigger'] 	= 'c';
+$config['function_trigger'] 	= 'm';
+$config['directory_trigger'] 	= 'd'; // experimental not currently in use
+
+/*
+|--------------------------------------------------------------------------
+| Error Logging Threshold
+|--------------------------------------------------------------------------
+|
+| If you have enabled error logging, you can set an error threshold to 
+| determine what gets logged. Threshold options are:
+| You can enable error logging by setting a threshold over zero. The
+| threshold determines what gets logged. Threshold options are:
+|
+|	0 = Disables logging, Error logging TURNED OFF
+|	1 = Error Messages (including PHP errors)
+|	2 = Debug Messages
+|	3 = Informational Messages
+|	4 = All Messages
+|
+| For a live site you'll usually only enable Errors (1) to be logged otherwise
+| your log files will fill up very fast.
+|
+*/
+$config['log_threshold'] = 0;
+
+/*
+|--------------------------------------------------------------------------
+| Error Logging Directory Path
+|--------------------------------------------------------------------------
+|
+| Leave this BLANK unless you would like to set something other than the default
+| system/logs/ folder.  Use a full server path with trailing slash.
+|
+*/
+$config['log_path'] = '';
+
+/*
+|--------------------------------------------------------------------------
+| Date Format for Logs
+|--------------------------------------------------------------------------
+|
+| Each item that is logged has an associated date. You can use PHP date
+| codes to set your own date formatting
+|
+*/
+$config['log_date_format'] = 'Y-m-d H:i:s';
+
+/*
+|--------------------------------------------------------------------------
+| Cache Directory Path
+|--------------------------------------------------------------------------
+|
+| Leave this BLANK unless you would like to set something other than the default
+| system/cache/ folder.  Use a full server path with trailing slash.
+|
+*/
+$config['cache_path'] = '';
+
+/*
+|--------------------------------------------------------------------------
+| Encryption Key
+|--------------------------------------------------------------------------
+|
+| If you use the Encryption class or the Sessions class with encryption
+| enabled you MUST set an encryption key.  See the user guide for info.
+|
+*/
+$config['encryption_key'] = "";
+
+/*
+|--------------------------------------------------------------------------
+| Session Variables
+|--------------------------------------------------------------------------
+|
+| 'session_cookie_name' = the name you want for the cookie
+| 'encrypt_sess_cookie' = TRUE/FALSE (boolean).  Whether to encrypt the cookie
+| 'session_expiration'  = the number of SECONDS you want the session to last.
+|  by default sessions last 7200 seconds (two hours).  Set to zero for no expiration.
+| 'time_to_update'		= how many seconds between CI refreshing Session Information
+|
+*/
+$config['sess_cookie_name']		= 'ci_session';
+$config['sess_expiration']		= 7200;
+$config['sess_encrypt_cookie']	= FALSE;
+$config['sess_use_database']	= FALSE;
+$config['sess_table_name']		= 'ci_sessions';
+$config['sess_match_ip']		= FALSE;
+$config['sess_match_useragent']	= TRUE;
+$config['sess_time_to_update'] 	= 300;
+
+/*
+|--------------------------------------------------------------------------
+| Cookie Related Variables
+|--------------------------------------------------------------------------
+|
+| 'cookie_prefix' = Set a prefix if you need to avoid collisions
+| 'cookie_domain' = Set to .your-domain.com for site-wide cookies
+| 'cookie_path'   =  Typically will be a forward slash
+|
+*/
+$config['cookie_prefix']	= "";
+$config['cookie_domain']	= "";
+$config['cookie_path']		= "/";
+
+/*
+|--------------------------------------------------------------------------
+| Global XSS Filtering
+|--------------------------------------------------------------------------
+|
+| Determines whether the XSS filter is always active when GET, POST or
+| COOKIE data is encountered
+|
+*/
+$config['global_xss_filtering'] = FALSE;
+
+/*
+|--------------------------------------------------------------------------
+| Output Compression
+|--------------------------------------------------------------------------
+|
+| Enables Gzip output compression for faster page loads.  When enabled,
+| the output class will test whether your server supports Gzip.
+| Even if it does, however, not all browsers support compression
+| so enable only if you are reasonably sure your visitors can handle it.
+|
+| VERY IMPORTANT:  If you are getting a blank page when compression is enabled it
+| means you are prematurely outputting something to your browser. It could
+| even be a line of whitespace at the end of one of your scripts.  For
+| compression to work, nothing can be sent before the output buffer is called
+| by the output class.  Do not "echo" any values with compression enabled.
+|
+*/
+$config['compress_output'] = FALSE;
+
+/*
+|--------------------------------------------------------------------------
+| Master Time Reference
+|--------------------------------------------------------------------------
+|
+| Options are "local" or "gmt".  This pref tells the system whether to use
+| your server's local time as the master "now" reference, or convert it to
+| GMT.  See the "date helper" page of the user guide for information
+| regarding date handling.
+|
+*/
+$config['time_reference'] = 'local';
+
+
+/*
+|--------------------------------------------------------------------------
+| Rewrite PHP Short Tags
+|--------------------------------------------------------------------------
+|
+| If your PHP installation does not have short tag support enabled CI
+| can rewrite the tags on-the-fly, enabling you to utilize that syntax
+| in your view files.  Options are TRUE or FALSE (boolean)
+|
+*/
+$config['rewrite_short_tags'] = FALSE;
+
+
+
+/* End of file config.php */
 /* Location: ./system/application/config/config.php */
\ No newline at end of file
diff --git a/system/application/config/constants.php b/system/application/config/constants.php
index 3d317f58e..86ebdbb29 100644
--- a/system/application/config/constants.php
+++ b/system/application/config/constants.php
@@ -1,41 +1,41 @@
-<?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');

-

-/*

-|--------------------------------------------------------------------------

-| File and Directory Modes

-|--------------------------------------------------------------------------

-|

-| These prefs are used when checking and setting modes when working

-| with the file system.  The defaults are fine on servers with proper

-| security, but you may wish (or even need) to change the values in

-| certain environments (Apache running a separate process for each

-| user, PHP under CGI with Apache suEXEC, etc.).  Octal values should

-| always be used to set the mode correctly.

-|

-*/

-define('FILE_READ_MODE', 0644);

-define('FILE_WRITE_MODE', 0666);

-define('DIR_READ_MODE', 0755);

-define('DIR_WRITE_MODE', 0777);

-

-/*

-|--------------------------------------------------------------------------

-| File Stream Modes

-|--------------------------------------------------------------------------

-|

-| 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

-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');

-define('FOPEN_WRITE_CREATE_STRICT', 			'xb');

-define('FOPEN_READ_WRITE_CREATE_STRICT',		'x+b');

-

-

-/* End of file constants.php */

+<?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+
+/*
+|--------------------------------------------------------------------------
+| File and Directory Modes
+|--------------------------------------------------------------------------
+|
+| These prefs are used when checking and setting modes when working
+| with the file system.  The defaults are fine on servers with proper
+| security, but you may wish (or even need) to change the values in
+| certain environments (Apache running a separate process for each
+| user, PHP under CGI with Apache suEXEC, etc.).  Octal values should
+| always be used to set the mode correctly.
+|
+*/
+define('FILE_READ_MODE', 0644);
+define('FILE_WRITE_MODE', 0666);
+define('DIR_READ_MODE', 0755);
+define('DIR_WRITE_MODE', 0777);
+
+/*
+|--------------------------------------------------------------------------
+| File Stream Modes
+|--------------------------------------------------------------------------
+|
+| 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
+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');
+define('FOPEN_WRITE_CREATE_STRICT', 			'xb');
+define('FOPEN_READ_WRITE_CREATE_STRICT',		'x+b');
+
+
+/* End of file constants.php */
 /* Location: ./system/application/config/constants.php */
\ No newline at end of file
diff --git a/system/application/config/database.php b/system/application/config/database.php
index 24789f4b7..ee11c8a7a 100644
--- a/system/application/config/database.php
+++ b/system/application/config/database.php
@@ -1,55 +1,55 @@
-<?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');

-/*

-| -------------------------------------------------------------------

-| DATABASE CONNECTIVITY SETTINGS

-| -------------------------------------------------------------------

-| This file will contain the settings needed to access your database.

-|

-| For complete instructions please consult the "Database Connection"

-| page of the User Guide.

-|

-| -------------------------------------------------------------------

-| EXPLANATION OF VARIABLES

-| -------------------------------------------------------------------

-|

-|	['hostname'] The hostname of your database server.

-|	['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

-|	['dbprefix'] You can add an optional prefix, which will be added

-|				 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

-|	['cachedir'] The path to the folder where cache files should be stored

-|	['char_set'] The character set used in communicating with the database

-|	['dbcollat'] The character collation used in communicating with the database

-|

-| The $active_group variable lets you choose which connection group to

-| 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

-*/

-

-$active_group = "default";

-$active_record = TRUE;

-

-$db['default']['hostname'] = "localhost";

-$db['default']['username'] = "";

-$db['default']['password'] = "";

-$db['default']['database'] = "";

-$db['default']['dbdriver'] = "mysql";

-$db['default']['dbprefix'] = "";

-$db['default']['pconnect'] = TRUE;

-$db['default']['db_debug'] = TRUE;

-$db['default']['cache_on'] = FALSE;

-$db['default']['cachedir'] = "";

-$db['default']['char_set'] = "utf8";

-$db['default']['dbcollat'] = "utf8_general_ci";

-

-

-/* End of file database.php */

+<?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+/*
+| -------------------------------------------------------------------
+| DATABASE CONNECTIVITY SETTINGS
+| -------------------------------------------------------------------
+| This file will contain the settings needed to access your database.
+|
+| For complete instructions please consult the "Database Connection"
+| page of the User Guide.
+|
+| -------------------------------------------------------------------
+| EXPLANATION OF VARIABLES
+| -------------------------------------------------------------------
+|
+|	['hostname'] The hostname of your database server.
+|	['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
+|	['dbprefix'] You can add an optional prefix, which will be added
+|				 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
+|	['cachedir'] The path to the folder where cache files should be stored
+|	['char_set'] The character set used in communicating with the database
+|	['dbcollat'] The character collation used in communicating with the database
+|
+| The $active_group variable lets you choose which connection group to
+| make active.  By default there is only one group (the "default" group).
+|
+| The $active_record variables lets you determine whether or not to load
+| the active record class
+*/
+
+$active_group = "default";
+$active_record = TRUE;
+
+$db['default']['hostname'] = "localhost";
+$db['default']['username'] = "";
+$db['default']['password'] = "";
+$db['default']['database'] = "";
+$db['default']['dbdriver'] = "mysql";
+$db['default']['dbprefix'] = "";
+$db['default']['pconnect'] = TRUE;
+$db['default']['db_debug'] = TRUE;
+$db['default']['cache_on'] = FALSE;
+$db['default']['cachedir'] = "";
+$db['default']['char_set'] = "utf8";
+$db['default']['dbcollat'] = "utf8_general_ci";
+
+
+/* End of file database.php */
 /* Location: ./system/application/config/database.php */
\ No newline at end of file
diff --git a/system/application/config/doctypes.php b/system/application/config/doctypes.php
index 2e6ac7d07..9d510abca 100644
--- a/system/application/config/doctypes.php
+++ b/system/application/config/doctypes.php
@@ -1,15 +1,15 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');

-

-$_doctypes = array(

-					'xhtml11'		=> '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">',

-					'xhtml1-strict'	=> '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">',

-					'xhtml1-trans'	=> '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">',

-					'xhtml1-frame'	=> '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd">',

-					'html5'			=> '<!DOCTYPE html>',

-					'html4-strict'	=> '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">',

-					'html4-trans'	=> '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">',

-					'html4-frame'	=> '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Frameset//EN" "http://www.w3.org/TR/html4/frameset.dtd">'

-					);

-

-/* End of file doctypes.php */

+<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+
+$_doctypes = array(
+					'xhtml11'		=> '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">',
+					'xhtml1-strict'	=> '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">',
+					'xhtml1-trans'	=> '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">',
+					'xhtml1-frame'	=> '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd">',
+					'html5'			=> '<!DOCTYPE html>',
+					'html4-strict'	=> '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">',
+					'html4-trans'	=> '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">',
+					'html4-frame'	=> '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Frameset//EN" "http://www.w3.org/TR/html4/frameset.dtd">'
+					);
+
+/* End of file doctypes.php */
 /* Location: application/config/doctypes.php */
\ No newline at end of file
diff --git a/system/application/config/hooks.php b/system/application/config/hooks.php
index b94edb973..5e98a9b46 100644
--- a/system/application/config/hooks.php
+++ b/system/application/config/hooks.php
@@ -1,16 +1,16 @@
-<?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');

-/*

-| -------------------------------------------------------------------------

-| Hooks

-| -------------------------------------------------------------------------

-| This file lets you define "hooks" to extend CI without hacking the core

-| files.  Please see the user guide for info:

-|

-|	http://codeigniter.com/user_guide/general/hooks.html

-|

-*/

-

-

-

-/* End of file hooks.php */

+<?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+/*
+| -------------------------------------------------------------------------
+| Hooks
+| -------------------------------------------------------------------------
+| This file lets you define "hooks" to extend CI without hacking the core
+| files.  Please see the user guide for info:
+|
+|	http://codeigniter.com/user_guide/general/hooks.html
+|
+*/
+
+
+
+/* End of file hooks.php */
 /* Location: ./system/application/config/hooks.php */
\ No newline at end of file
diff --git a/system/application/config/index.html b/system/application/config/index.html
index 065d2da5e..c942a79ce 100644
--- a/system/application/config/index.html
+++ b/system/application/config/index.html
@@ -1,10 +1,10 @@
-<html>

-<head>

-	<title>403 Forbidden</title>

-</head>

-<body>

-

-<p>Directory access is forbidden.</p>

-

-</body>

+<html>
+<head>
+	<title>403 Forbidden</title>
+</head>
+<body>
+
+<p>Directory access is forbidden.</p>
+
+</body>
 </html>
\ No newline at end of file
diff --git a/system/application/config/mimes.php b/system/application/config/mimes.php
index 51e444ee1..10acfad9a 100644
--- a/system/application/config/mimes.php
+++ b/system/application/config/mimes.php
@@ -1,105 +1,105 @@
-<?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');

-/*

-| -------------------------------------------------------------------

-| MIME TYPES

-| -------------------------------------------------------------------

-| This file contains an array of mime types.  It is used by the

-| Upload class to help identify allowed file types.

-|

-*/

-

-$mimes = array(	'hqx'	=>	'application/mac-binhex40',

-				'cpt'	=>	'application/mac-compactpro',

-				'csv'	=>	array('text/x-comma-separated-values', 'text/comma-separated-values', 'application/octet-stream', 'application/vnd.ms-excel', 'text/csv', 'application/csv', 'application/excel', 'application/vnd.msexcel'),

-				'bin'	=>	'application/macbinary',

-				'dms'	=>	'application/octet-stream',

-				'lha'	=>	'application/octet-stream',

-				'lzh'	=>	'application/octet-stream',

-				'exe'	=>	'application/octet-stream',

-				'class'	=>	'application/octet-stream',

-				'psd'	=>	'application/x-photoshop',

-				'so'	=>	'application/octet-stream',

-				'sea'	=>	'application/octet-stream',

-				'dll'	=>	'application/octet-stream',

-				'oda'	=>	'application/oda',

-				'pdf'	=>	array('application/pdf', 'application/x-download'),

-				'ai'	=>	'application/postscript',

-				'eps'	=>	'application/postscript',

-				'ps'	=>	'application/postscript',

-				'smi'	=>	'application/smil',

-				'smil'	=>	'application/smil',

-				'mif'	=>	'application/vnd.mif',

-				'xls'	=>	array('application/excel', 'application/vnd.ms-excel'),

-				'ppt'	=>	array('application/powerpoint', 'application/vnd.ms-powerpoint'),

-				'wbxml'	=>	'application/wbxml',

-				'wmlc'	=>	'application/wmlc',

-				'dcr'	=>	'application/x-director',

-				'dir'	=>	'application/x-director',

-				'dxr'	=>	'application/x-director',

-				'dvi'	=>	'application/x-dvi',

-				'gtar'	=>	'application/x-gtar',

-				'gz'	=>	'application/x-gzip',

-				'php'	=>	'application/x-httpd-php',

-				'php4'	=>	'application/x-httpd-php',

-				'php3'	=>	'application/x-httpd-php',

-				'phtml'	=>	'application/x-httpd-php',

-				'phps'	=>	'application/x-httpd-php-source',

-				'js'	=>	'application/x-javascript',

-				'swf'	=>	'application/x-shockwave-flash',

-				'sit'	=>	'application/x-stuffit',

-				'tar'	=>	'application/x-tar',

-				'tgz'	=>	'application/x-tar',

-				'xhtml'	=>	'application/xhtml+xml',

-				'xht'	=>	'application/xhtml+xml',

-				'zip'	=>  array('application/x-zip', 'application/zip', 'application/x-zip-compressed'),

-				'mid'	=>	'audio/midi',

-				'midi'	=>	'audio/midi',

-				'mpga'	=>	'audio/mpeg',

-				'mp2'	=>	'audio/mpeg',

-				'mp3'	=>	array('audio/mpeg', 'audio/mpg'),

-				'aif'	=>	'audio/x-aiff',

-				'aiff'	=>	'audio/x-aiff',

-				'aifc'	=>	'audio/x-aiff',

-				'ram'	=>	'audio/x-pn-realaudio',

-				'rm'	=>	'audio/x-pn-realaudio',

-				'rpm'	=>	'audio/x-pn-realaudio-plugin',

-				'ra'	=>	'audio/x-realaudio',

-				'rv'	=>	'video/vnd.rn-realvideo',

-				'wav'	=>	'audio/x-wav',

-				'bmp'	=>	'image/bmp',

-				'gif'	=>	'image/gif',

-				'jpeg'	=>	array('image/jpeg', 'image/pjpeg'),

-				'jpg'	=>	array('image/jpeg', 'image/pjpeg'),

-				'jpe'	=>	array('image/jpeg', 'image/pjpeg'),

-				'png'	=>	array('image/png',  'image/x-png'),

-				'tiff'	=>	'image/tiff',

-				'tif'	=>	'image/tiff',

-				'css'	=>	'text/css',

-				'html'	=>	'text/html',

-				'htm'	=>	'text/html',

-				'shtml'	=>	'text/html',

-				'txt'	=>	'text/plain',

-				'text'	=>	'text/plain',

-				'log'	=>	array('text/plain', 'text/x-log'),

-				'rtx'	=>	'text/richtext',

-				'rtf'	=>	'text/rtf',

-				'xml'	=>	'text/xml',

-				'xsl'	=>	'text/xml',

-				'mpeg'	=>	'video/mpeg',

-				'mpg'	=>	'video/mpeg',

-				'mpe'	=>	'video/mpeg',

-				'qt'	=>	'video/quicktime',

-				'mov'	=>	'video/quicktime',

-				'avi'	=>	'video/x-msvideo',

-				'movie'	=>	'video/x-sgi-movie',

-				'doc'	=>	'application/msword',

-				'docx'	=>	'application/vnd.openxmlformats-officedocument.wordprocessingml.document',

-				'xlsx'	=>	'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',

-				'word'	=>	array('application/msword', 'application/octet-stream'),

-				'xl'	=>	'application/excel',

-				'eml'	=>	'message/rfc822'

-			);

-

-

-/* End of file mimes.php */

+<?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+/*
+| -------------------------------------------------------------------
+| MIME TYPES
+| -------------------------------------------------------------------
+| This file contains an array of mime types.  It is used by the
+| Upload class to help identify allowed file types.
+|
+*/
+
+$mimes = array(	'hqx'	=>	'application/mac-binhex40',
+				'cpt'	=>	'application/mac-compactpro',
+				'csv'	=>	array('text/x-comma-separated-values', 'text/comma-separated-values', 'application/octet-stream', 'application/vnd.ms-excel', 'text/csv', 'application/csv', 'application/excel', 'application/vnd.msexcel'),
+				'bin'	=>	'application/macbinary',
+				'dms'	=>	'application/octet-stream',
+				'lha'	=>	'application/octet-stream',
+				'lzh'	=>	'application/octet-stream',
+				'exe'	=>	'application/octet-stream',
+				'class'	=>	'application/octet-stream',
+				'psd'	=>	'application/x-photoshop',
+				'so'	=>	'application/octet-stream',
+				'sea'	=>	'application/octet-stream',
+				'dll'	=>	'application/octet-stream',
+				'oda'	=>	'application/oda',
+				'pdf'	=>	array('application/pdf', 'application/x-download'),
+				'ai'	=>	'application/postscript',
+				'eps'	=>	'application/postscript',
+				'ps'	=>	'application/postscript',
+				'smi'	=>	'application/smil',
+				'smil'	=>	'application/smil',
+				'mif'	=>	'application/vnd.mif',
+				'xls'	=>	array('application/excel', 'application/vnd.ms-excel'),
+				'ppt'	=>	array('application/powerpoint', 'application/vnd.ms-powerpoint'),
+				'wbxml'	=>	'application/wbxml',
+				'wmlc'	=>	'application/wmlc',
+				'dcr'	=>	'application/x-director',
+				'dir'	=>	'application/x-director',
+				'dxr'	=>	'application/x-director',
+				'dvi'	=>	'application/x-dvi',
+				'gtar'	=>	'application/x-gtar',
+				'gz'	=>	'application/x-gzip',
+				'php'	=>	'application/x-httpd-php',
+				'php4'	=>	'application/x-httpd-php',
+				'php3'	=>	'application/x-httpd-php',
+				'phtml'	=>	'application/x-httpd-php',
+				'phps'	=>	'application/x-httpd-php-source',
+				'js'	=>	'application/x-javascript',
+				'swf'	=>	'application/x-shockwave-flash',
+				'sit'	=>	'application/x-stuffit',
+				'tar'	=>	'application/x-tar',
+				'tgz'	=>	'application/x-tar',
+				'xhtml'	=>	'application/xhtml+xml',
+				'xht'	=>	'application/xhtml+xml',
+				'zip'	=>  array('application/x-zip', 'application/zip', 'application/x-zip-compressed'),
+				'mid'	=>	'audio/midi',
+				'midi'	=>	'audio/midi',
+				'mpga'	=>	'audio/mpeg',
+				'mp2'	=>	'audio/mpeg',
+				'mp3'	=>	array('audio/mpeg', 'audio/mpg'),
+				'aif'	=>	'audio/x-aiff',
+				'aiff'	=>	'audio/x-aiff',
+				'aifc'	=>	'audio/x-aiff',
+				'ram'	=>	'audio/x-pn-realaudio',
+				'rm'	=>	'audio/x-pn-realaudio',
+				'rpm'	=>	'audio/x-pn-realaudio-plugin',
+				'ra'	=>	'audio/x-realaudio',
+				'rv'	=>	'video/vnd.rn-realvideo',
+				'wav'	=>	'audio/x-wav',
+				'bmp'	=>	'image/bmp',
+				'gif'	=>	'image/gif',
+				'jpeg'	=>	array('image/jpeg', 'image/pjpeg'),
+				'jpg'	=>	array('image/jpeg', 'image/pjpeg'),
+				'jpe'	=>	array('image/jpeg', 'image/pjpeg'),
+				'png'	=>	array('image/png',  'image/x-png'),
+				'tiff'	=>	'image/tiff',
+				'tif'	=>	'image/tiff',
+				'css'	=>	'text/css',
+				'html'	=>	'text/html',
+				'htm'	=>	'text/html',
+				'shtml'	=>	'text/html',
+				'txt'	=>	'text/plain',
+				'text'	=>	'text/plain',
+				'log'	=>	array('text/plain', 'text/x-log'),
+				'rtx'	=>	'text/richtext',
+				'rtf'	=>	'text/rtf',
+				'xml'	=>	'text/xml',
+				'xsl'	=>	'text/xml',
+				'mpeg'	=>	'video/mpeg',
+				'mpg'	=>	'video/mpeg',
+				'mpe'	=>	'video/mpeg',
+				'qt'	=>	'video/quicktime',
+				'mov'	=>	'video/quicktime',
+				'avi'	=>	'video/x-msvideo',
+				'movie'	=>	'video/x-sgi-movie',
+				'doc'	=>	'application/msword',
+				'docx'	=>	'application/vnd.openxmlformats-officedocument.wordprocessingml.document',
+				'xlsx'	=>	'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
+				'word'	=>	array('application/msword', 'application/octet-stream'),
+				'xl'	=>	'application/excel',
+				'eml'	=>	'message/rfc822'
+			);
+
+
+/* End of file mimes.php */
 /* Location: ./system/application/config/mimes.php */
\ No newline at end of file
diff --git a/system/application/config/routes.php b/system/application/config/routes.php
index c95924832..c2f1e99dd 100644
--- a/system/application/config/routes.php
+++ b/system/application/config/routes.php
@@ -1,48 +1,48 @@
-<?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');

-/*

-| -------------------------------------------------------------------------

-| URI ROUTING

-| -------------------------------------------------------------------------

-| This file lets you re-map URI requests to specific controller functions.

-|

-| Typically there is a one-to-one relationship between a URL string

-| and its corresponding controller class/method. The segments in a

-| URL normally follow this pattern:

-|

-| 	example.com/class/method/id/

-|

-| In some instances, however, you may want to remap this relationship

-| so that a different class/function is called than the one

-| corresponding to the URL.

-|

-| Please see the user guide for complete details:

-|

-|	http://codeigniter.com/user_guide/general/routing.html

-|

-| -------------------------------------------------------------------------

-| RESERVED ROUTES

-| -------------------------------------------------------------------------

-|

-| There are two reserved routes:

-|

-|	$route['default_controller'] = 'welcome';

-|

-| This route indicates which controller class should be loaded if the

-| URI contains no data. In the above example, the "welcome" class

-| would be loaded.

-|

-|	$route['scaffolding_trigger'] = 'scaffolding';

-|

-| This route lets you set a "secret" word that will trigger the

-| scaffolding feature for added security. Note: Scaffolding must be

-| enabled in the controller in which you intend to use it.   The reserved 

-| routes must come before any wildcard or regular expression routes.

-|

-*/

-

-$route['default_controller'] = "welcome";

-$route['scaffolding_trigger'] = "";

-

-

-/* End of file routes.php */

+<?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+/*
+| -------------------------------------------------------------------------
+| URI ROUTING
+| -------------------------------------------------------------------------
+| This file lets you re-map URI requests to specific controller functions.
+|
+| Typically there is a one-to-one relationship between a URL string
+| and its corresponding controller class/method. The segments in a
+| URL normally follow this pattern:
+|
+| 	example.com/class/method/id/
+|
+| In some instances, however, you may want to remap this relationship
+| so that a different class/function is called than the one
+| corresponding to the URL.
+|
+| Please see the user guide for complete details:
+|
+|	http://codeigniter.com/user_guide/general/routing.html
+|
+| -------------------------------------------------------------------------
+| RESERVED ROUTES
+| -------------------------------------------------------------------------
+|
+| There are two reserved routes:
+|
+|	$route['default_controller'] = 'welcome';
+|
+| This route indicates which controller class should be loaded if the
+| URI contains no data. In the above example, the "welcome" class
+| would be loaded.
+|
+|	$route['scaffolding_trigger'] = 'scaffolding';
+|
+| This route lets you set a "secret" word that will trigger the
+| scaffolding feature for added security. Note: Scaffolding must be
+| enabled in the controller in which you intend to use it.   The reserved 
+| routes must come before any wildcard or regular expression routes.
+|
+*/
+
+$route['default_controller'] = "welcome";
+$route['scaffolding_trigger'] = "";
+
+
+/* End of file routes.php */
 /* Location: ./system/application/config/routes.php */
\ No newline at end of file
diff --git a/system/application/config/smileys.php b/system/application/config/smileys.php
index 8ef424fcf..7f3aba550 100644
--- a/system/application/config/smileys.php
+++ b/system/application/config/smileys.php
@@ -1,66 +1,66 @@
-<?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');

-/*

-| -------------------------------------------------------------------

-| SMILEYS

-| -------------------------------------------------------------------

-| This file contains an array of smileys for use with the emoticon helper.

-| Individual images can be used to replace multiple simileys.  For example:

-| :-) and :) use the same image replacement.

-|

-| Please see user guide for more info: 

-| http://codeigniter.com/user_guide/helpers/smiley_helper.html

-|

-*/

-

-$smileys = array(

-

-//	smiley			image name						width	height	alt

-

-	':-)'			=>	array('grin.gif',			'19',	'19',	'grin'),

-	':lol:'			=>	array('lol.gif',			'19',	'19',	'LOL'),

-	':cheese:'		=>	array('cheese.gif',			'19',	'19',	'cheese'),

-	':)'			=>	array('smile.gif',			'19',	'19',	'smile'),

-	';-)'			=>	array('wink.gif',			'19',	'19',	'wink'),

-	';)'			=>	array('wink.gif',			'19',	'19',	'wink'),

-	':smirk:'		=>	array('smirk.gif',			'19',	'19',	'smirk'),

-	':roll:'		=>	array('rolleyes.gif',		'19',	'19',	'rolleyes'),

-	':-S'			=>	array('confused.gif',		'19',	'19',	'confused'),

-	':wow:'			=>	array('surprise.gif',		'19',	'19',	'surprised'),

-	':bug:'			=>	array('bigsurprise.gif',	'19',	'19',	'big surprise'),

-	':-P'			=>	array('tongue_laugh.gif',	'19',	'19',	'tongue laugh'),

-	'%-P'			=>	array('tongue_rolleye.gif',	'19',	'19',	'tongue rolleye'),

-	';-P'			=>	array('tongue_wink.gif',	'19',	'19',	'tongue wink'),

-	':P'			=>	array('raspberry.gif',		'19',	'19',	'raspberry'),

-	':blank:'		=>	array('blank.gif',			'19',	'19',	'blank stare'),

-	':long:'		=>	array('longface.gif',		'19',	'19',	'long face'),

-	':ohh:'			=>	array('ohh.gif',			'19',	'19',	'ohh'),

-	':grrr:'		=>	array('grrr.gif',			'19',	'19',	'grrr'),

-	':gulp:'		=>	array('gulp.gif',			'19',	'19',	'gulp'),

-	'8-/'			=>	array('ohoh.gif',			'19',	'19',	'oh oh'),

-	':down:'		=>	array('downer.gif',			'19',	'19',	'downer'),

-	':red:'			=>	array('embarrassed.gif',	'19',	'19',	'red face'),

-	':sick:'		=>	array('sick.gif',			'19',	'19',	'sick'),

-	':shut:'		=>	array('shuteye.gif',		'19',	'19',	'shut eye'),

-	':-/'			=>	array('hmm.gif',			'19',	'19',	'hmmm'),

-	'>:('			=>	array('mad.gif',			'19',	'19',	'mad'),

-	':mad:'			=>	array('mad.gif',			'19',	'19',	'mad'),

-	'>:-('			=>	array('angry.gif',			'19',	'19',	'angry'),

-	':angry:'		=>	array('angry.gif',			'19',	'19',	'angry'),

-	':zip:'			=>	array('zip.gif',			'19',	'19',	'zipper'),

-	':kiss:'		=>	array('kiss.gif',			'19',	'19',	'kiss'),

-	':ahhh:'		=>	array('shock.gif',			'19',	'19',	'shock'),

-	':coolsmile:'	=>	array('shade_smile.gif',	'19',	'19',	'cool smile'),

-	':coolsmirk:'	=>	array('shade_smirk.gif',	'19',	'19',	'cool smirk'),

-	':coolgrin:'	=>	array('shade_grin.gif',		'19',	'19',	'cool grin'),

-	':coolhmm:'		=>	array('shade_hmm.gif',		'19',	'19',	'cool hmm'),

-	':coolmad:'		=>	array('shade_mad.gif',		'19',	'19',	'cool mad'),

-	':coolcheese:'	=>	array('shade_cheese.gif',	'19',	'19',	'cool cheese'),

-	':vampire:'		=>	array('vampire.gif',		'19',	'19',	'vampire'),

-	':snake:'		=>	array('snake.gif',			'19',	'19',	'snake'),

-	':exclaim:'		=>	array('exclaim.gif',		'19',	'19',	'excaim'),

-	':question:'	=>	array('question.gif',		'19',	'19',	'question') // no comma after last item

-

-		);

-

-/* End of file smileys.php */

+<?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+/*
+| -------------------------------------------------------------------
+| SMILEYS
+| -------------------------------------------------------------------
+| This file contains an array of smileys for use with the emoticon helper.
+| Individual images can be used to replace multiple simileys.  For example:
+| :-) and :) use the same image replacement.
+|
+| Please see user guide for more info: 
+| http://codeigniter.com/user_guide/helpers/smiley_helper.html
+|
+*/
+
+$smileys = array(
+
+//	smiley			image name						width	height	alt
+
+	':-)'			=>	array('grin.gif',			'19',	'19',	'grin'),
+	':lol:'			=>	array('lol.gif',			'19',	'19',	'LOL'),
+	':cheese:'		=>	array('cheese.gif',			'19',	'19',	'cheese'),
+	':)'			=>	array('smile.gif',			'19',	'19',	'smile'),
+	';-)'			=>	array('wink.gif',			'19',	'19',	'wink'),
+	';)'			=>	array('wink.gif',			'19',	'19',	'wink'),
+	':smirk:'		=>	array('smirk.gif',			'19',	'19',	'smirk'),
+	':roll:'		=>	array('rolleyes.gif',		'19',	'19',	'rolleyes'),
+	':-S'			=>	array('confused.gif',		'19',	'19',	'confused'),
+	':wow:'			=>	array('surprise.gif',		'19',	'19',	'surprised'),
+	':bug:'			=>	array('bigsurprise.gif',	'19',	'19',	'big surprise'),
+	':-P'			=>	array('tongue_laugh.gif',	'19',	'19',	'tongue laugh'),
+	'%-P'			=>	array('tongue_rolleye.gif',	'19',	'19',	'tongue rolleye'),
+	';-P'			=>	array('tongue_wink.gif',	'19',	'19',	'tongue wink'),
+	':P'			=>	array('raspberry.gif',		'19',	'19',	'raspberry'),
+	':blank:'		=>	array('blank.gif',			'19',	'19',	'blank stare'),
+	':long:'		=>	array('longface.gif',		'19',	'19',	'long face'),
+	':ohh:'			=>	array('ohh.gif',			'19',	'19',	'ohh'),
+	':grrr:'		=>	array('grrr.gif',			'19',	'19',	'grrr'),
+	':gulp:'		=>	array('gulp.gif',			'19',	'19',	'gulp'),
+	'8-/'			=>	array('ohoh.gif',			'19',	'19',	'oh oh'),
+	':down:'		=>	array('downer.gif',			'19',	'19',	'downer'),
+	':red:'			=>	array('embarrassed.gif',	'19',	'19',	'red face'),
+	':sick:'		=>	array('sick.gif',			'19',	'19',	'sick'),
+	':shut:'		=>	array('shuteye.gif',		'19',	'19',	'shut eye'),
+	':-/'			=>	array('hmm.gif',			'19',	'19',	'hmmm'),
+	'>:('			=>	array('mad.gif',			'19',	'19',	'mad'),
+	':mad:'			=>	array('mad.gif',			'19',	'19',	'mad'),
+	'>:-('			=>	array('angry.gif',			'19',	'19',	'angry'),
+	':angry:'		=>	array('angry.gif',			'19',	'19',	'angry'),
+	':zip:'			=>	array('zip.gif',			'19',	'19',	'zipper'),
+	':kiss:'		=>	array('kiss.gif',			'19',	'19',	'kiss'),
+	':ahhh:'		=>	array('shock.gif',			'19',	'19',	'shock'),
+	':coolsmile:'	=>	array('shade_smile.gif',	'19',	'19',	'cool smile'),
+	':coolsmirk:'	=>	array('shade_smirk.gif',	'19',	'19',	'cool smirk'),
+	':coolgrin:'	=>	array('shade_grin.gif',		'19',	'19',	'cool grin'),
+	':coolhmm:'		=>	array('shade_hmm.gif',		'19',	'19',	'cool hmm'),
+	':coolmad:'		=>	array('shade_mad.gif',		'19',	'19',	'cool mad'),
+	':coolcheese:'	=>	array('shade_cheese.gif',	'19',	'19',	'cool cheese'),
+	':vampire:'		=>	array('vampire.gif',		'19',	'19',	'vampire'),
+	':snake:'		=>	array('snake.gif',			'19',	'19',	'snake'),
+	':exclaim:'		=>	array('exclaim.gif',		'19',	'19',	'excaim'),
+	':question:'	=>	array('question.gif',		'19',	'19',	'question') // no comma after last item
+
+		);
+
+/* End of file smileys.php */
 /* Location: ./system/application/config/smileys.php */
\ No newline at end of file
diff --git a/system/application/config/user_agents.php b/system/application/config/user_agents.php
index eabd762f2..c01b2767d 100644
--- a/system/application/config/user_agents.php
+++ b/system/application/config/user_agents.php
@@ -1,175 +1,175 @@
-<?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');

-/*

-| -------------------------------------------------------------------

-| USER AGENT TYPES

-| -------------------------------------------------------------------

-| This file contains four arrays of user agent data.  It is used by the

-| User Agent Class to help identify browser, platform, robot, and

-| 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 6.0'	=> 'Windows Longhorn',

-					'windows nt 5.2'	=> 'Windows 2003',

-					'windows nt 5.0'	=> 'Windows 2000',

-					'windows nt 5.1'	=> 'Windows XP',

-					'windows nt 4.0'	=> 'Windows NT 4.0',

-					'winnt4.0'			=> 'Windows NT 4.0',

-					'winnt 4.0'			=> 'Windows NT',

-					'winnt'				=> 'Windows NT',

-					'windows 98'		=> 'Windows 98',

-					'win98'				=> 'Windows 98',

-					'windows 95'		=> 'Windows 95',

-					'win95'				=> 'Windows 95',

-					'windows'			=> 'Unknown Windows OS',

-					'os x'				=> 'Mac OS X',

-					'ppc mac'			=> 'Power PC Mac',

-					'freebsd'			=> 'FreeBSD',

-					'ppc'				=> 'Macintosh',

-					'linux'				=> 'Linux',

-					'debian'			=> 'Debian',

-					'sunos'				=> 'Sun Solaris',

-					'beos'				=> 'BeOS',

-					'apachebench'		=> 'ApacheBench',

-					'aix'				=> 'AIX',

-					'irix'				=> 'Irix',

-					'osf'				=> 'DEC OSF',

-					'hp-ux'				=> 'HP-UX',

-					'netbsd'			=> 'NetBSD',

-					'bsdi'				=> 'BSDi',

-					'openbsd'			=> 'OpenBSD',

-					'gnu'				=> 'GNU/Linux',

-					'unix'				=> 'Unknown Unix OS'

-				);

-

-

-// The order of this array should NOT be changed. Many browsers return

-// multiple browser types so we want to identify the sub-type first.

-$browsers = array(

-					'Opera'				=> 'Opera',

-					'MSIE'				=> 'Internet Explorer',

-					'Internet Explorer'	=> 'Internet Explorer',

-					'Shiira'			=> 'Shiira',

-					'Firefox'			=> 'Firefox',

-					'Chimera'			=> 'Chimera',

-					'Phoenix'			=> 'Phoenix',

-					'Firebird'			=> 'Firebird',

-					'Camino'			=> 'Camino',

-					'Netscape'			=> 'Netscape',

-					'OmniWeb'			=> 'OmniWeb',

-					'Mozilla'			=> 'Mozilla',

-					'Safari'			=> 'Safari',

-					'Konqueror'			=> 'Konqueror',

-					'icab'				=> 'iCab',

-					'Lynx'				=> 'Lynx',

-					'Links'				=> 'Links',

-					'hotjava'			=> 'HotJava',

-					'amaya'				=> 'Amaya',

-					'IBrowse'			=> 'IBrowse'

-				);

-

-$mobiles = array(

-					// legacy array, old values commented out

-					'mobileexplorer'	=> 'Mobile Explorer',

-//					'openwave'			=> 'Open Wave',

-//					'opera mini'		=> 'Opera Mini',

-//					'operamini'			=> 'Opera Mini',

-//					'elaine'			=> 'Palm',

-					'palmsource'		=> 'Palm',

-//					'digital paths'		=> 'Palm',

-//					'avantgo'			=> 'Avantgo',

-//					'xiino'				=> 'Xiino',

-					'palmscape'			=> 'Palmscape',

-//					'nokia'				=> 'Nokia',

-//					'ericsson'			=> 'Ericsson',

-//					'blackberry'		=> 'BlackBerry',

-//					'motorola'			=> 'Motorola'

-

-					// Phones and Manufacturers

-					'motorola'			=> "Motorola",

-					'nokia'				=> "Nokia",

-					'palm'				=> "Palm",

-					'iphone'			=> "Apple iPhone",

-					'ipod'				=> "Apple iPod Touch",

-					'sony'				=> "Sony Ericsson",

-					'ericsson'			=> "Sony Ericsson",

-					'blackberry'		=> "BlackBerry",

-					'cocoon'			=> "O2 Cocoon",

-					'blazer'			=> "Treo",

-					'lg'				=> "LG",

-					'amoi'				=> "Amoi",

-					'xda'				=> "XDA",

-					'mda'				=> "MDA",

-					'vario'				=> "Vario",

-					'htc'				=> "HTC",

-					'samsung'			=> "Samsung",

-					'sharp'				=> "Sharp",

-					'sie-'				=> "Siemens",

-					'alcatel'			=> "Alcatel",

-					'benq'				=> "BenQ",

-					'ipaq'				=> "HP iPaq",

-					'mot-'				=> "Motorola",

-					'playstation portable' 	=> "PlayStation Portable",

-					'hiptop'			=> "Danger Hiptop",

-					'nec-'				=> "NEC",

-					'panasonic'			=> "Panasonic",

-					'philips'			=> "Philips",

-					'sagem'				=> "Sagem",

-					'sanyo'				=> "Sanyo",

-					'spv'				=> "SPV",

-					'zte'				=> "ZTE",

-					'sendo'				=> "Sendo",

-

-					// Operating Systems

-					'symbian'				=> "Symbian",

-					'SymbianOS'				=> "SymbianOS", 

-					'elaine'				=> "Palm",

-					'palm'					=> "Palm",

-					'series60'				=> "Symbian S60",

-					'windows ce'			=> "Windows CE",

-

-					// Browsers

-					'obigo'					=> "Obigo",

-					'netfront'				=> "Netfront Browser",

-					'openwave'				=> "Openwave Browser",

-					'mobilexplorer'			=> "Mobile Explorer",

-					'operamini'				=> "Opera Mini",

-					'opera mini'			=> "Opera Mini",

-

-					// Other

-					'digital paths'			=> "Digital Paths",

-					'avantgo'				=> "AvantGo",

-					'xiino'					=> "Xiino",

-					'novarra'				=> "Novarra Transcoder",

-					'vodafone'				=> "Vodafone",

-					'docomo'				=> "NTT DoCoMo",

-					'o2'					=> "O2",

-

-					// Fallback

-					'mobile'				=> "Generic Mobile",

-					'wireless' 				=> "Generic Mobile",

-					'j2me'					=> "Generic Mobile",

-					'midp'					=> "Generic Mobile",

-					'cldc'					=> "Generic Mobile",

-					'up.link'				=> "Generic Mobile",

-					'up.browser'			=> "Generic Mobile",

-					'smartphone'			=> "Generic Mobile",

-					'cellphone'				=> "Generic Mobile"

-				);

-

-// There are hundreds of bots but these are the most common.

-$robots = array(

-					'googlebot'			=> 'Googlebot',

-					'msnbot'			=> 'MSNBot',

-					'slurp'				=> 'Inktomi Slurp',

-					'yahoo'				=> 'Yahoo',

-					'askjeeves'			=> 'AskJeeves',

-					'fastcrawler'		=> 'FastCrawler',

-					'infoseek'			=> 'InfoSeek Robot 1.0',

-					'lycos'				=> 'Lycos'

-				);

-

-/* End of file user_agents.php */

+<?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+/*
+| -------------------------------------------------------------------
+| USER AGENT TYPES
+| -------------------------------------------------------------------
+| This file contains four arrays of user agent data.  It is used by the
+| User Agent Class to help identify browser, platform, robot, and
+| 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.
+|
+*/
+
+$platforms = array (
+					'windows nt 6.0'	=> 'Windows Longhorn',
+					'windows nt 5.2'	=> 'Windows 2003',
+					'windows nt 5.0'	=> 'Windows 2000',
+					'windows nt 5.1'	=> 'Windows XP',
+					'windows nt 4.0'	=> 'Windows NT 4.0',
+					'winnt4.0'			=> 'Windows NT 4.0',
+					'winnt 4.0'			=> 'Windows NT',
+					'winnt'				=> 'Windows NT',
+					'windows 98'		=> 'Windows 98',
+					'win98'				=> 'Windows 98',
+					'windows 95'		=> 'Windows 95',
+					'win95'				=> 'Windows 95',
+					'windows'			=> 'Unknown Windows OS',
+					'os x'				=> 'Mac OS X',
+					'ppc mac'			=> 'Power PC Mac',
+					'freebsd'			=> 'FreeBSD',
+					'ppc'				=> 'Macintosh',
+					'linux'				=> 'Linux',
+					'debian'			=> 'Debian',
+					'sunos'				=> 'Sun Solaris',
+					'beos'				=> 'BeOS',
+					'apachebench'		=> 'ApacheBench',
+					'aix'				=> 'AIX',
+					'irix'				=> 'Irix',
+					'osf'				=> 'DEC OSF',
+					'hp-ux'				=> 'HP-UX',
+					'netbsd'			=> 'NetBSD',
+					'bsdi'				=> 'BSDi',
+					'openbsd'			=> 'OpenBSD',
+					'gnu'				=> 'GNU/Linux',
+					'unix'				=> 'Unknown Unix OS'
+				);
+
+
+// The order of this array should NOT be changed. Many browsers return
+// multiple browser types so we want to identify the sub-type first.
+$browsers = array(
+					'Opera'				=> 'Opera',
+					'MSIE'				=> 'Internet Explorer',
+					'Internet Explorer'	=> 'Internet Explorer',
+					'Shiira'			=> 'Shiira',
+					'Firefox'			=> 'Firefox',
+					'Chimera'			=> 'Chimera',
+					'Phoenix'			=> 'Phoenix',
+					'Firebird'			=> 'Firebird',
+					'Camino'			=> 'Camino',
+					'Netscape'			=> 'Netscape',
+					'OmniWeb'			=> 'OmniWeb',
+					'Mozilla'			=> 'Mozilla',
+					'Safari'			=> 'Safari',
+					'Konqueror'			=> 'Konqueror',
+					'icab'				=> 'iCab',
+					'Lynx'				=> 'Lynx',
+					'Links'				=> 'Links',
+					'hotjava'			=> 'HotJava',
+					'amaya'				=> 'Amaya',
+					'IBrowse'			=> 'IBrowse'
+				);
+
+$mobiles = array(
+					// legacy array, old values commented out
+					'mobileexplorer'	=> 'Mobile Explorer',
+//					'openwave'			=> 'Open Wave',
+//					'opera mini'		=> 'Opera Mini',
+//					'operamini'			=> 'Opera Mini',
+//					'elaine'			=> 'Palm',
+					'palmsource'		=> 'Palm',
+//					'digital paths'		=> 'Palm',
+//					'avantgo'			=> 'Avantgo',
+//					'xiino'				=> 'Xiino',
+					'palmscape'			=> 'Palmscape',
+//					'nokia'				=> 'Nokia',
+//					'ericsson'			=> 'Ericsson',
+//					'blackberry'		=> 'BlackBerry',
+//					'motorola'			=> 'Motorola'
+
+					// Phones and Manufacturers
+					'motorola'			=> "Motorola",
+					'nokia'				=> "Nokia",
+					'palm'				=> "Palm",
+					'iphone'			=> "Apple iPhone",
+					'ipod'				=> "Apple iPod Touch",
+					'sony'				=> "Sony Ericsson",
+					'ericsson'			=> "Sony Ericsson",
+					'blackberry'		=> "BlackBerry",
+					'cocoon'			=> "O2 Cocoon",
+					'blazer'			=> "Treo",
+					'lg'				=> "LG",
+					'amoi'				=> "Amoi",
+					'xda'				=> "XDA",
+					'mda'				=> "MDA",
+					'vario'				=> "Vario",
+					'htc'				=> "HTC",
+					'samsung'			=> "Samsung",
+					'sharp'				=> "Sharp",
+					'sie-'				=> "Siemens",
+					'alcatel'			=> "Alcatel",
+					'benq'				=> "BenQ",
+					'ipaq'				=> "HP iPaq",
+					'mot-'				=> "Motorola",
+					'playstation portable' 	=> "PlayStation Portable",
+					'hiptop'			=> "Danger Hiptop",
+					'nec-'				=> "NEC",
+					'panasonic'			=> "Panasonic",
+					'philips'			=> "Philips",
+					'sagem'				=> "Sagem",
+					'sanyo'				=> "Sanyo",
+					'spv'				=> "SPV",
+					'zte'				=> "ZTE",
+					'sendo'				=> "Sendo",
+
+					// Operating Systems
+					'symbian'				=> "Symbian",
+					'SymbianOS'				=> "SymbianOS", 
+					'elaine'				=> "Palm",
+					'palm'					=> "Palm",
+					'series60'				=> "Symbian S60",
+					'windows ce'			=> "Windows CE",
+
+					// Browsers
+					'obigo'					=> "Obigo",
+					'netfront'				=> "Netfront Browser",
+					'openwave'				=> "Openwave Browser",
+					'mobilexplorer'			=> "Mobile Explorer",
+					'operamini'				=> "Opera Mini",
+					'opera mini'			=> "Opera Mini",
+
+					// Other
+					'digital paths'			=> "Digital Paths",
+					'avantgo'				=> "AvantGo",
+					'xiino'					=> "Xiino",
+					'novarra'				=> "Novarra Transcoder",
+					'vodafone'				=> "Vodafone",
+					'docomo'				=> "NTT DoCoMo",
+					'o2'					=> "O2",
+
+					// Fallback
+					'mobile'				=> "Generic Mobile",
+					'wireless' 				=> "Generic Mobile",
+					'j2me'					=> "Generic Mobile",
+					'midp'					=> "Generic Mobile",
+					'cldc'					=> "Generic Mobile",
+					'up.link'				=> "Generic Mobile",
+					'up.browser'			=> "Generic Mobile",
+					'smartphone'			=> "Generic Mobile",
+					'cellphone'				=> "Generic Mobile"
+				);
+
+// There are hundreds of bots but these are the most common.
+$robots = array(
+					'googlebot'			=> 'Googlebot',
+					'msnbot'			=> 'MSNBot',
+					'slurp'				=> 'Inktomi Slurp',
+					'yahoo'				=> 'Yahoo',
+					'askjeeves'			=> 'AskJeeves',
+					'fastcrawler'		=> 'FastCrawler',
+					'infoseek'			=> 'InfoSeek Robot 1.0',
+					'lycos'				=> 'Lycos'
+				);
+
+/* End of file user_agents.php */
 /* Location: ./system/application/config/user_agents.php */
\ No newline at end of file
diff --git a/system/application/controllers/index.html b/system/application/controllers/index.html
index 065d2da5e..c942a79ce 100644
--- a/system/application/controllers/index.html
+++ b/system/application/controllers/index.html
@@ -1,10 +1,10 @@
-<html>

-<head>

-	<title>403 Forbidden</title>

-</head>

-<body>

-

-<p>Directory access is forbidden.</p>

-

-</body>

+<html>
+<head>
+	<title>403 Forbidden</title>
+</head>
+<body>
+
+<p>Directory access is forbidden.</p>
+
+</body>
 </html>
\ No newline at end of file
diff --git a/system/application/controllers/welcome.php b/system/application/controllers/welcome.php
index ec16000df..20d48855e 100644
--- a/system/application/controllers/welcome.php
+++ b/system/application/controllers/welcome.php
@@ -1,17 +1,17 @@
-<?php

-

-class Welcome extends Controller {

-

-	function Welcome()

-	{

-		parent::Controller();	

-	}

-	

-	function index()

-	{

-		$this->load->view('welcome_message');

-	}

-}

-

-/* End of file welcome.php */

+<?php
+
+class Welcome extends Controller {
+
+	function Welcome()
+	{
+		parent::Controller();	
+	}
+	
+	function index()
+	{
+		$this->load->view('welcome_message');
+	}
+}
+
+/* End of file welcome.php */
 /* Location: ./system/application/controllers/welcome.php */
\ No newline at end of file
diff --git a/system/application/errors/error_404.php b/system/application/errors/error_404.php
index cad737596..bfe9444b2 100644
--- a/system/application/errors/error_404.php
+++ b/system/application/errors/error_404.php
@@ -1,35 +1,35 @@
-<?php header("HTTP/1.1 404 Not Found"); ?>

-<html>

-<head>

-<title>404 Page Not Found</title>

-<style type="text/css">

-

-body {

-background-color:	#fff;

-margin:				40px;

-font-family:		Lucida Grande, Verdana, Sans-serif;

-font-size:			12px;

-color:				#000;

-}

-

-#content  {

-border:				#999 1px solid;

-background-color:	#fff;

-padding:			20px 20px 12px 20px;

-}

-

-h1 {

-font-weight:		normal;

-font-size:			14px;

-color:				#990000;

-margin: 			0 0 4px 0;

-}

-</style>

-</head>

-<body>

-	<div id="content">

-		<h1><?php echo $heading; ?></h1>

-		<?php echo $message; ?>

-	</div>

-</body>

+<?php header("HTTP/1.1 404 Not Found"); ?>
+<html>
+<head>
+<title>404 Page Not Found</title>
+<style type="text/css">
+
+body {
+background-color:	#fff;
+margin:				40px;
+font-family:		Lucida Grande, Verdana, Sans-serif;
+font-size:			12px;
+color:				#000;
+}
+
+#content  {
+border:				#999 1px solid;
+background-color:	#fff;
+padding:			20px 20px 12px 20px;
+}
+
+h1 {
+font-weight:		normal;
+font-size:			14px;
+color:				#990000;
+margin: 			0 0 4px 0;
+}
+</style>
+</head>
+<body>
+	<div id="content">
+		<h1><?php echo $heading; ?></h1>
+		<?php echo $message; ?>
+	</div>
+</body>
 </html>
\ No newline at end of file
diff --git a/system/application/errors/error_db.php b/system/application/errors/error_db.php
index 71a4b98d8..1ce52dfc9 100644
--- a/system/application/errors/error_db.php
+++ b/system/application/errors/error_db.php
@@ -1,34 +1,34 @@
-<html>

-<head>

-<title>Database Error</title>

-<style type="text/css">

-

-body {

-background-color:	#fff;

-margin:				40px;

-font-family:		Lucida Grande, Verdana, Sans-serif;

-font-size:			12px;

-color:				#000;

-}

-

-#content  {

-border:				#999 1px solid;

-background-color:	#fff;

-padding:			20px 20px 12px 20px;

-}

-

-h1 {

-font-weight:		normal;

-font-size:			14px;

-color:				#990000;

-margin: 			0 0 4px 0;

-}

-</style>

-</head>

-<body>

-	<div id="content">

-		<h1><?php echo $heading; ?></h1>

-		<?php echo $message; ?>

-	</div>

-</body>

+<html>
+<head>
+<title>Database Error</title>
+<style type="text/css">
+
+body {
+background-color:	#fff;
+margin:				40px;
+font-family:		Lucida Grande, Verdana, Sans-serif;
+font-size:			12px;
+color:				#000;
+}
+
+#content  {
+border:				#999 1px solid;
+background-color:	#fff;
+padding:			20px 20px 12px 20px;
+}
+
+h1 {
+font-weight:		normal;
+font-size:			14px;
+color:				#990000;
+margin: 			0 0 4px 0;
+}
+</style>
+</head>
+<body>
+	<div id="content">
+		<h1><?php echo $heading; ?></h1>
+		<?php echo $message; ?>
+	</div>
+</body>
 </html>
\ No newline at end of file
diff --git a/system/application/errors/error_general.php b/system/application/errors/error_general.php
index 8545286f9..d8610702b 100644
--- a/system/application/errors/error_general.php
+++ b/system/application/errors/error_general.php
@@ -1,34 +1,34 @@
-<html>

-<head>

-<title>Error</title>

-<style type="text/css">

-

-body {

-background-color:	#fff;

-margin:				40px;

-font-family:		Lucida Grande, Verdana, Sans-serif;

-font-size:			12px;

-color:				#000;

-}

-

-#content  {

-border:				#999 1px solid;

-background-color:	#fff;

-padding:			20px 20px 12px 20px;

-}

-

-h1 {

-font-weight:		normal;

-font-size:			14px;

-color:				#990000;

-margin: 			0 0 4px 0;

-}

-</style>

-</head>

-<body>

-	<div id="content">

-		<h1><?php echo $heading; ?></h1>

-		<?php echo $message; ?>

-	</div>

-</body>

+<html>
+<head>
+<title>Error</title>
+<style type="text/css">
+
+body {
+background-color:	#fff;
+margin:				40px;
+font-family:		Lucida Grande, Verdana, Sans-serif;
+font-size:			12px;
+color:				#000;
+}
+
+#content  {
+border:				#999 1px solid;
+background-color:	#fff;
+padding:			20px 20px 12px 20px;
+}
+
+h1 {
+font-weight:		normal;
+font-size:			14px;
+color:				#990000;
+margin: 			0 0 4px 0;
+}
+</style>
+</head>
+<body>
+	<div id="content">
+		<h1><?php echo $heading; ?></h1>
+		<?php echo $message; ?>
+	</div>
+</body>
 </html>
\ No newline at end of file
diff --git a/system/application/errors/error_php.php b/system/application/errors/error_php.php
index f5941c96f..f085c2037 100644
--- a/system/application/errors/error_php.php
+++ b/system/application/errors/error_php.php
@@ -1,10 +1,10 @@
-<div style="border:1px solid #990000;padding-left:20px;margin:0 0 10px 0;">

-

-<h4>A PHP Error was encountered</h4>

-

-<p>Severity: <?php echo $severity; ?></p>

-<p>Message:  <?php echo $message; ?></p>

-<p>Filename: <?php echo $filepath; ?></p>

-<p>Line Number: <?php echo $line; ?></p>

-

+<div style="border:1px solid #990000;padding-left:20px;margin:0 0 10px 0;">
+
+<h4>A PHP Error was encountered</h4>
+
+<p>Severity: <?php echo $severity; ?></p>
+<p>Message:  <?php echo $message; ?></p>
+<p>Filename: <?php echo $filepath; ?></p>
+<p>Line Number: <?php echo $line; ?></p>
+
 </div>
\ No newline at end of file
diff --git a/system/application/errors/index.html b/system/application/errors/index.html
index 065d2da5e..c942a79ce 100644
--- a/system/application/errors/index.html
+++ b/system/application/errors/index.html
@@ -1,10 +1,10 @@
-<html>

-<head>

-	<title>403 Forbidden</title>

-</head>

-<body>

-

-<p>Directory access is forbidden.</p>

-

-</body>

+<html>
+<head>
+	<title>403 Forbidden</title>
+</head>
+<body>
+
+<p>Directory access is forbidden.</p>
+
+</body>
 </html>
\ No newline at end of file
diff --git a/system/application/helpers/index.html b/system/application/helpers/index.html
index 065d2da5e..c942a79ce 100644
--- a/system/application/helpers/index.html
+++ b/system/application/helpers/index.html
@@ -1,10 +1,10 @@
-<html>

-<head>

-	<title>403 Forbidden</title>

-</head>

-<body>

-

-<p>Directory access is forbidden.</p>

-

-</body>

+<html>
+<head>
+	<title>403 Forbidden</title>
+</head>
+<body>
+
+<p>Directory access is forbidden.</p>
+
+</body>
 </html>
\ No newline at end of file
diff --git a/system/application/hooks/index.html b/system/application/hooks/index.html
index 065d2da5e..c942a79ce 100644
--- a/system/application/hooks/index.html
+++ b/system/application/hooks/index.html
@@ -1,10 +1,10 @@
-<html>

-<head>

-	<title>403 Forbidden</title>

-</head>

-<body>

-

-<p>Directory access is forbidden.</p>

-

-</body>

+<html>
+<head>
+	<title>403 Forbidden</title>
+</head>
+<body>
+
+<p>Directory access is forbidden.</p>
+
+</body>
 </html>
\ No newline at end of file
diff --git a/system/application/index.html b/system/application/index.html
index 065d2da5e..c942a79ce 100644
--- a/system/application/index.html
+++ b/system/application/index.html
@@ -1,10 +1,10 @@
-<html>

-<head>

-	<title>403 Forbidden</title>

-</head>

-<body>

-

-<p>Directory access is forbidden.</p>

-

-</body>

+<html>
+<head>
+	<title>403 Forbidden</title>
+</head>
+<body>
+
+<p>Directory access is forbidden.</p>
+
+</body>
 </html>
\ No newline at end of file
diff --git a/system/application/language/english/index.html b/system/application/language/english/index.html
index 065d2da5e..c942a79ce 100644
--- a/system/application/language/english/index.html
+++ b/system/application/language/english/index.html
@@ -1,10 +1,10 @@
-<html>

-<head>

-	<title>403 Forbidden</title>

-</head>

-<body>

-

-<p>Directory access is forbidden.</p>

-

-</body>

+<html>
+<head>
+	<title>403 Forbidden</title>
+</head>
+<body>
+
+<p>Directory access is forbidden.</p>
+
+</body>
 </html>
\ No newline at end of file
diff --git a/system/application/libraries/index.html b/system/application/libraries/index.html
index 065d2da5e..c942a79ce 100644
--- a/system/application/libraries/index.html
+++ b/system/application/libraries/index.html
@@ -1,10 +1,10 @@
-<html>

-<head>

-	<title>403 Forbidden</title>

-</head>

-<body>

-

-<p>Directory access is forbidden.</p>

-

-</body>

+<html>
+<head>
+	<title>403 Forbidden</title>
+</head>
+<body>
+
+<p>Directory access is forbidden.</p>
+
+</body>
 </html>
\ No newline at end of file
diff --git a/system/application/models/index.html b/system/application/models/index.html
index 065d2da5e..c942a79ce 100644
--- a/system/application/models/index.html
+++ b/system/application/models/index.html
@@ -1,10 +1,10 @@
-<html>

-<head>

-	<title>403 Forbidden</title>

-</head>

-<body>

-

-<p>Directory access is forbidden.</p>

-

-</body>

+<html>
+<head>
+	<title>403 Forbidden</title>
+</head>
+<body>
+
+<p>Directory access is forbidden.</p>
+
+</body>
 </html>
\ No newline at end of file
diff --git a/system/application/views/index.html b/system/application/views/index.html
index 065d2da5e..c942a79ce 100644
--- a/system/application/views/index.html
+++ b/system/application/views/index.html
@@ -1,10 +1,10 @@
-<html>

-<head>

-	<title>403 Forbidden</title>

-</head>

-<body>

-

-<p>Directory access is forbidden.</p>

-

-</body>

+<html>
+<head>
+	<title>403 Forbidden</title>
+</head>
+<body>
+
+<p>Directory access is forbidden.</p>
+
+</body>
 </html>
\ No newline at end of file
diff --git a/system/application/views/welcome_message.php b/system/application/views/welcome_message.php
index 8313059e4..653b62c74 100644
--- a/system/application/views/welcome_message.php
+++ b/system/application/views/welcome_message.php
@@ -1,62 +1,62 @@
-<html>

-<head>

-<title>Welcome to CodeIgniter</title>

-

-<style type="text/css">

-

-body {

- background-color: #fff;

- margin: 40px;

- font-family: Lucida Grande, Verdana, Sans-serif;

- font-size: 14px;

- color: #4F5155;

-}

-

-a {

- color: #003399;

- background-color: transparent;

- font-weight: normal;

-}

-

-h1 {

- color: #444;

- background-color: transparent;

- border-bottom: 1px solid #D0D0D0;

- font-size: 16px;

- font-weight: bold;

- margin: 24px 0 2px 0;

- padding: 5px 0 6px 0;

-}

-

-code {

- font-family: Monaco, Verdana, Sans-serif;

- font-size: 12px;

- background-color: #f9f9f9;

- border: 1px solid #D0D0D0;

- color: #002166;

- display: block;

- margin: 14px 0 14px 0;

- padding: 12px 10px 12px 10px;

-}

-

-</style>

-</head>

-<body>

-

-<h1>Welcome to CodeIgniter!</h1>

-

-<p>The page you are looking at is being generated dynamically by CodeIgniter.</p>

-

-<p>If you would like to edit this page you'll find it located at:</p>

-<code>system/application/views/welcome_message.php</code>

-

-<p>The corresponding controller for this page is found at:</p>

-<code>system/application/controllers/welcome.php</code>

-

-<p>If you are exploring CodeIgniter for the very first time, you should start by reading the <a href="user_guide/">User Guide</a>.</p>

-

-

-<p><br />Page rendered in {elapsed_time} seconds</p>

-

-</body>

+<html>
+<head>
+<title>Welcome to CodeIgniter</title>
+
+<style type="text/css">
+
+body {
+ background-color: #fff;
+ margin: 40px;
+ font-family: Lucida Grande, Verdana, Sans-serif;
+ font-size: 14px;
+ color: #4F5155;
+}
+
+a {
+ color: #003399;
+ background-color: transparent;
+ font-weight: normal;
+}
+
+h1 {
+ color: #444;
+ background-color: transparent;
+ border-bottom: 1px solid #D0D0D0;
+ font-size: 16px;
+ font-weight: bold;
+ margin: 24px 0 2px 0;
+ padding: 5px 0 6px 0;
+}
+
+code {
+ font-family: Monaco, Verdana, Sans-serif;
+ font-size: 12px;
+ background-color: #f9f9f9;
+ border: 1px solid #D0D0D0;
+ color: #002166;
+ display: block;
+ margin: 14px 0 14px 0;
+ padding: 12px 10px 12px 10px;
+}
+
+</style>
+</head>
+<body>
+
+<h1>Welcome to CodeIgniter!</h1>
+
+<p>The page you are looking at is being generated dynamically by CodeIgniter.</p>
+
+<p>If you would like to edit this page you'll find it located at:</p>
+<code>system/application/views/welcome_message.php</code>
+
+<p>The corresponding controller for this page is found at:</p>
+<code>system/application/controllers/welcome.php</code>
+
+<p>If you are exploring CodeIgniter for the very first time, you should start by reading the <a href="user_guide/">User Guide</a>.</p>
+
+
+<p><br />Page rendered in {elapsed_time} seconds</p>
+
+</body>
 </html>
\ No newline at end of file