Merge branch 'develop' into patch-1

commit: 63cb46b94c4dda33e036643fbca3d94e0ba079f0 [log] [tgz]
author: Andrew <browner12@gmail.com> Mon Feb 17 12:24:00 2014 -0600
committer: Andrew <browner12@gmail.com> Mon Feb 17 12:24:00 2014 -0600
tree: a8bc36fa23e3a7de491223c896d9aadaf4e8c408
parent: b6d8b962e44202a74c9b9321a4a53f61a753fccf [diff]
parent: ffe8aded4d2210759fce3427ed04893e6c655006 [diff]
diff --git a/.travis.yml b/.travis.yml
index 718e6aa..5085ba1 100644
--- a/.travis.yml
+++ b/.travis.yml

@@ -4,6 +4,7 @@
   - 5.3
   - 5.4
   - 5.5
+  - 5.6
   - hhvm
   
 env:
@@ -21,7 +22,7 @@
   - sh -c "if [ '$DB' = 'pgsql' ] || [ '$DB' = 'pdo/pgsql' ]; then psql -c 'create database ci_test;' -U postgres; fi"
   - sh -c "if [ '$DB' = 'mysql' ] || [ '$DB' = 'mysqli' ] || [ '$DB' = 'pdo/mysql' ]; then mysql -e 'create database IF NOT EXISTS ci_test;'; fi"
 
-script: phpunit --coverage-text --configuration tests/travis/$DB.phpunit.xml
+script: phpunit -d zend.enable_gc=0 --coverage-text --configuration tests/travis/$DB.phpunit.xml
 
 matrix:
   allow_failures:

diff --git a/application/config/autoload.php b/application/config/autoload.php
index 43d5315..f3ae942 100644
--- a/application/config/autoload.php
+++ b/application/config/autoload.php

@@ -1,4 +1,4 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php
 /**
  * CodeIgniter
  *
@@ -18,12 +18,13 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/AFL-3.0 Academic Free License (AFL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0
  * @filesource
  */
+defined('BASEPATH') OR exit('No direct script access allowed');
 
 /*
 | -------------------------------------------------------------------

diff --git a/application/config/config.php b/application/config/config.php
index ae748de..ae89715 100644
--- a/application/config/config.php
+++ b/application/config/config.php

@@ -1,4 +1,4 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php
 /**
  * CodeIgniter
  *
@@ -18,12 +18,13 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/AFL-3.0 Academic Free License (AFL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0
  * @filesource
  */
+defined('BASEPATH') OR exit('No direct script access allowed');
 
 /*
 |--------------------------------------------------------------------------

diff --git a/application/config/constants.php b/application/config/constants.php
index e71097b..239fd46 100644
--- a/application/config/constants.php
+++ b/application/config/constants.php

@@ -1,4 +1,4 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php
 /**
  * CodeIgniter
  *
@@ -18,12 +18,13 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/AFL-3.0 Academic Free License (AFL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0
  * @filesource
  */
+defined('BASEPATH') OR exit('No direct script access allowed');
 
 /*
 |--------------------------------------------------------------------------

diff --git a/application/config/database.php b/application/config/database.php
index 44fe307..c829779 100644
--- a/application/config/database.php
+++ b/application/config/database.php

@@ -1,4 +1,4 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php
 /**
  * CodeIgniter
  *
@@ -18,12 +18,14 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/AFL-3.0 Academic Free License (AFL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0
  * @filesource
  */
+defined('BASEPATH') OR exit('No direct script access allowed');
+
 /*
 | -------------------------------------------------------------------
 | DATABASE CONNECTIVITY SETTINGS

diff --git a/application/config/doctypes.php b/application/config/doctypes.php
index b1a8959..4468456 100644
--- a/application/config/doctypes.php
+++ b/application/config/doctypes.php

@@ -1,4 +1,4 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php
 /**
  * CodeIgniter
  *
@@ -18,12 +18,13 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/AFL-3.0 Academic Free License (AFL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0
  * @filesource
  */
+defined('BASEPATH') OR 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">',

diff --git a/application/config/foreign_chars.php b/application/config/foreign_chars.php
index ab98224..e151364 100644
--- a/application/config/foreign_chars.php
+++ b/application/config/foreign_chars.php

@@ -1,4 +1,4 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php
 /**
  * CodeIgniter
  *
@@ -18,12 +18,13 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/AFL-3.0 Academic Free License (AFL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0
  * @filesource
  */
+defined('BASEPATH') OR exit('No direct script access allowed');
 
 /*
 | -------------------------------------------------------------------

diff --git a/application/config/hooks.php b/application/config/hooks.php
index c7532f5..2693c34 100644
--- a/application/config/hooks.php
+++ b/application/config/hooks.php

@@ -1,4 +1,4 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php
 /**
  * CodeIgniter
  *
@@ -18,12 +18,13 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/AFL-3.0 Academic Free License (AFL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0
  * @filesource
  */
+defined('BASEPATH') OR exit('No direct script access allowed');
 
 /*
 | -------------------------------------------------------------------------

diff --git a/application/config/memcached.php b/application/config/memcached.php
index 714e81f..373536d 100644
--- a/application/config/memcached.php
+++ b/application/config/memcached.php

@@ -1,4 +1,4 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php
 /**
  * CodeIgniter
  *
@@ -18,12 +18,13 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/AFL-3.0 Academic Free License (AFL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 2.0
  * @filesource
  */
+defined('BASEPATH') OR exit('No direct script access allowed');
 
 /*
 | -------------------------------------------------------------------------

diff --git a/application/config/migration.php b/application/config/migration.php
index a7576ca..3b84787 100644
--- a/application/config/migration.php
+++ b/application/config/migration.php

@@ -1,4 +1,4 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php
 /**
  * CodeIgniter
  *
@@ -18,12 +18,13 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/AFL-3.0 Academic Free License (AFL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0
  * @filesource
  */
+defined('BASEPATH') OR exit('No direct script access allowed');
 
 /*
 |--------------------------------------------------------------------------

diff --git a/application/config/mimes.php b/application/config/mimes.php
index 27d4b25..8123557 100644
--- a/application/config/mimes.php
+++ b/application/config/mimes.php

@@ -1,4 +1,4 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php
 /**
  * CodeIgniter
  *
@@ -18,12 +18,13 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/AFL-3.0 Academic Free License (AFL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0
  * @filesource
  */
+defined('BASEPATH') OR exit('No direct script access allowed');
 
 /*
 | -------------------------------------------------------------------

diff --git a/application/config/profiler.php b/application/config/profiler.php
index fb9d8ee..f99e109 100644
--- a/application/config/profiler.php
+++ b/application/config/profiler.php

@@ -1,4 +1,4 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php
 /**
  * CodeIgniter
  *
@@ -18,12 +18,13 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/AFL-3.0 Academic Free License (AFL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0
  * @filesource
  */
+defined('BASEPATH') OR exit('No direct script access allowed');
 
 /*
 | -------------------------------------------------------------------------

diff --git a/application/config/routes.php b/application/config/routes.php
index 3078c3c..572f87e 100644
--- a/application/config/routes.php
+++ b/application/config/routes.php

@@ -1,4 +1,4 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php
 /**
  * CodeIgniter
  *
@@ -18,12 +18,13 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/AFL-3.0 Academic Free License (AFL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0
  * @filesource
  */
+defined('BASEPATH') OR exit('No direct script access allowed');
 
 /*
 | -------------------------------------------------------------------------

diff --git a/application/config/smileys.php b/application/config/smileys.php
index 3c49c46..0537fe3 100644
--- a/application/config/smileys.php
+++ b/application/config/smileys.php

@@ -1,4 +1,4 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php
 /**
  * CodeIgniter
  *
@@ -18,12 +18,13 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/AFL-3.0 Academic Free License (AFL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0
  * @filesource
  */
+defined('BASEPATH') OR exit('No direct script access allowed');
 
 /*
 | -------------------------------------------------------------------
@@ -83,7 +84,7 @@
 	':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'),
+	':exclaim:'		=>	array('exclaim.gif',		'19',	'19',	'exclaim'),
 	':question:'	=>	array('question.gif',		'19',	'19',	'question')
 
 );

diff --git a/application/config/user_agents.php b/application/config/user_agents.php
index 819e42b..69b91ff 100644
--- a/application/config/user_agents.php
+++ b/application/config/user_agents.php

@@ -1,4 +1,4 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php
 /**
  * CodeIgniter
  *
@@ -18,12 +18,13 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/AFL-3.0 Academic Free License (AFL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0
  * @filesource
  */
+defined('BASEPATH') OR exit('No direct script access allowed');
 
 /*
 | -------------------------------------------------------------------

diff --git a/application/controllers/Welcome.php b/application/controllers/Welcome.php
index 31ceea9..a0e7879 100644
--- a/application/controllers/Welcome.php
+++ b/application/controllers/Welcome.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/AFL-3.0 Academic Free License (AFL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/application/views/errors/cli/error_404.php b/application/views/errors/cli/error_404.php
index 68ffdb3..d9f4aa6 100644
--- a/application/views/errors/cli/error_404.php
+++ b/application/views/errors/cli/error_404.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/AFL-3.0 Academic Free License (AFL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 3.0

diff --git a/application/views/errors/cli/error_db.php b/application/views/errors/cli/error_db.php
index aca3a34..e6d6afd 100644
--- a/application/views/errors/cli/error_db.php
+++ b/application/views/errors/cli/error_db.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/AFL-3.0 Academic Free License (AFL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 3.0

diff --git a/application/views/errors/cli/error_general.php b/application/views/errors/cli/error_general.php
index 1e5ffe5..b8a3c6b 100644
--- a/application/views/errors/cli/error_general.php
+++ b/application/views/errors/cli/error_general.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/AFL-3.0 Academic Free License (AFL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/application/views/errors/cli/error_php.php b/application/views/errors/cli/error_php.php
index 4dbc410..faaddb1 100644
--- a/application/views/errors/cli/error_php.php
+++ b/application/views/errors/cli/error_php.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/AFL-3.0 Academic Free License (AFL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 3.0

diff --git a/application/views/errors/html/error_404.php b/application/views/errors/html/error_404.php
index 11b8d99..76ad847 100644
--- a/application/views/errors/html/error_404.php
+++ b/application/views/errors/html/error_404.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/AFL-3.0 Academic Free License (AFL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/application/views/errors/html/error_db.php b/application/views/errors/html/error_db.php
index f376e09..edf73a6 100644
--- a/application/views/errors/html/error_db.php
+++ b/application/views/errors/html/error_db.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/AFL-3.0 Academic Free License (AFL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/application/views/errors/html/error_general.php b/application/views/errors/html/error_general.php
index df435b3..250ef62 100644
--- a/application/views/errors/html/error_general.php
+++ b/application/views/errors/html/error_general.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/AFL-3.0 Academic Free License (AFL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/application/views/errors/html/error_php.php b/application/views/errors/html/error_php.php
index 2267d98..8f7860b 100644
--- a/application/views/errors/html/error_php.php
+++ b/application/views/errors/html/error_php.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/AFL-3.0 Academic Free License (AFL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/application/views/welcome_message.php b/application/views/welcome_message.php
index 341a8d0..b149650 100644
--- a/application/views/welcome_message.php
+++ b/application/views/welcome_message.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/AFL-3.0 Academic Free License (AFL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/index.php b/index.php
index 72c97c4..6a93242 100755
--- a/index.php
+++ b/index.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/core/Benchmark.php b/system/core/Benchmark.php
index f9be18a..36326f5 100644
--- a/system/core/Benchmark.php
+++ b/system/core/Benchmark.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/core/CodeIgniter.php b/system/core/CodeIgniter.php
index 74a9eb0..1f10c45 100644
--- a/system/core/CodeIgniter.php
+++ b/system/core/CodeIgniter.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0
@@ -124,6 +124,11 @@
  * ------------------------------------------------------
  *  Instantiate the config class
  * ------------------------------------------------------
+ *
+ * Note: It is important that Config is loaded first as
+ * most other classes depend on it either directly or by
+ * depending on another class that uses it.
+ *
  */
 	$CFG =& load_class('Config', 'core');
 
@@ -138,14 +143,58 @@
 
 /*
  * ------------------------------------------------------
- *  Instantiate the UTF-8 class
+ * Important charset-related stuff
  * ------------------------------------------------------
  *
- * Note: Order here is rather important as the UTF-8
- * class needs to be used very early on, but it cannot
- * properly determine if UTF-8 can be supported until
- * after the Config class is instantiated.
+ * Configure mbstring and/or iconv if they are enabled
+ * and set MB_ENABLED and ICONV_ENABLED constants, so
+ * that we don't repeatedly do extension_loaded() or
+ * function_exists() calls.
  *
+ * Note: UTF-8 class depends on this. It used to be done
+ * in it's constructor, but it's _not_ class-specific.
+ *
+ */
+	$charset = strtoupper(config_item('charset'));
+
+	if (extension_loaded('mbstring'))
+	{
+		define('MB_ENABLED', TRUE);
+		mb_internal_encoding($charset);
+		// This is required for mb_convert_encoding() to strip invalid characters.
+		// That's utilized by CI_Utf8, but it's also done for consistency with iconv.
+		mb_substitute_character('none');
+	}
+	else
+	{
+		define('MB_ENABLED', FALSE);
+	}
+
+	// There's an ICONV_IMPL constant, but the PHP manual says that using
+	// iconv's predefined constants is "strongly discouraged".
+	if (extension_loaded('iconv'))
+	{
+		define('ICONV_ENABLED', TRUE);
+		iconv_set_encoding('internal_encoding', $charset);
+	}
+	else
+	{
+		define('ICONV_ENABLED', FALSE);
+	}
+
+/*
+ * ------------------------------------------------------
+ *  Load compatibility features
+ * ------------------------------------------------------
+ */
+
+	require_once(BASEPATH.'core/compat/mbstring.php');
+	require_once(BASEPATH.'core/compat/password.php');
+
+/*
+ * ------------------------------------------------------
+ *  Instantiate the UTF-8 class
+ * ------------------------------------------------------
  */
 	$UNI =& load_class('Utf8', 'core');
 

diff --git a/system/core/Common.php b/system/core/Common.php
index 07f0c6d..16a916a 100644
--- a/system/core/Common.php
+++ b/system/core/Common.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/core/Config.php b/system/core/Config.php
index 93c950e..f630d17 100644
--- a/system/core/Config.php
+++ b/system/core/Config.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/core/Controller.php b/system/core/Controller.php
index 3fcadca..8db222a 100644
--- a/system/core/Controller.php
+++ b/system/core/Controller.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/core/Exceptions.php b/system/core/Exceptions.php
index 809dc02..54a5bc4 100644
--- a/system/core/Exceptions.php
+++ b/system/core/Exceptions.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/core/Hooks.php b/system/core/Hooks.php
index 9bcc23a..f6eff4b 100644
--- a/system/core/Hooks.php
+++ b/system/core/Hooks.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/core/Input.php b/system/core/Input.php
index 35ce5f1..fdb308b 100644
--- a/system/core/Input.php
+++ b/system/core/Input.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/core/Lang.php b/system/core/Lang.php
index 290b38b..9434213 100644
--- a/system/core/Lang.php
+++ b/system/core/Lang.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/core/Loader.php b/system/core/Loader.php
index 8c8d5a3..2d40ab5 100644
--- a/system/core/Loader.php
+++ b/system/core/Loader.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/core/Log.php b/system/core/Log.php
index 63fef20..707964c 100644
--- a/system/core/Log.php
+++ b/system/core/Log.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/core/Model.php b/system/core/Model.php
index 11e6075..9485ec2 100644
--- a/system/core/Model.php
+++ b/system/core/Model.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/core/Output.php b/system/core/Output.php
index 2ad8e90..ef56a97 100644
--- a/system/core/Output.php
+++ b/system/core/Output.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/core/Router.php b/system/core/Router.php
index 6335240..05263b1 100644
--- a/system/core/Router.php
+++ b/system/core/Router.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/core/Security.php b/system/core/Security.php
index beb7f56..faa52d7 100644
--- a/system/core/Security.php
+++ b/system/core/Security.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/core/URI.php b/system/core/URI.php
index 13682cb..15d6263 100644
--- a/system/core/URI.php
+++ b/system/core/URI.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/core/Utf8.php b/system/core/Utf8.php
index 828a8ae..c789a7b 100644
--- a/system/core/Utf8.php
+++ b/system/core/Utf8.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 2.0
@@ -48,28 +48,10 @@
 	 */
 	public function __construct()
 	{
-		log_message('debug', 'Utf8 Class Initialized');
-
-		$charset = strtoupper(config_item('charset'));
-
-		// set internal encoding for multibyte string functions if necessary
-		// and set a flag so we don't have to repeatedly use extension_loaded()
-		// or function_exists()
-		if (extension_loaded('mbstring'))
-		{
-			define('MB_ENABLED', TRUE);
-			mb_internal_encoding($charset);
-		}
-		else
-		{
-			define('MB_ENABLED', FALSE);
-		}
-
 		if (
-			defined('PREG_BAD_UTF8_ERROR')	// PCRE must support UTF-8
-			&& function_exists('iconv')	// iconv must be installed
-			&& MB_ENABLED === TRUE		// mbstring must be enabled
-			&& $charset === 'UTF-8'		// Application charset must be UTF-8
+			defined('PREG_BAD_UTF8_ERROR')				// PCRE must support UTF-8
+			&& (ICONV_ENABLED === TRUE OR MB_ENABLED === TRUE)	// iconv or mbstring must be installed
+			&& strtoupper(config_item('charset')) === 'UTF-8'	// Application charset must be UTF-8
 			)
 		{
 			define('UTF8_ENABLED', TRUE);
@@ -80,6 +62,8 @@
 			define('UTF8_ENABLED', FALSE);
 			log_message('debug', 'UTF-8 Support Disabled');
 		}
+
+		log_message('debug', 'Utf8 Class Initialized');
 	}
 
 	// --------------------------------------------------------------------
@@ -89,16 +73,21 @@
 	 *
 	 * Ensures strings contain only valid UTF-8 characters.
 	 *
-	 * @uses	CI_Utf8::_is_ascii()	Decide whether a conversion is needed
-	 *
 	 * @param	string	$str	String to clean
 	 * @return	string
 	 */
 	public function clean_string($str)
 	{
-		if ($this->_is_ascii($str) === FALSE)
+		if ($this->is_ascii($str) === FALSE)
 		{
-			$str = @iconv('UTF-8', 'UTF-8//IGNORE', $str);
+			if (ICONV_ENABLED)
+			{
+				$str = @iconv('UTF-8', 'UTF-8//IGNORE', $str);
+			}
+			elseif (MB_ENABLED)
+			{
+				$str = mb_convert_encoding($str, 'UTF-8', 'UTF-8');
+			}
 		}
 
 		return $str;
@@ -134,7 +123,7 @@
 	 */
 	public function convert_to_utf8($str, $encoding)
 	{
-		if (function_exists('iconv'))
+		if (ICONV_ENABLED)
 		{
 			return @iconv($encoding, 'UTF-8', $str);
 		}
@@ -156,7 +145,7 @@
 	 * @param	string	$str	String to check
 	 * @return	bool
 	 */
-	protected function _is_ascii($str)
+	public function is_ascii($str)
 	{
 		return (preg_match('/[^\x00-\x7F]/S', $str) === 0);
 	}

diff --git a/system/core/compat/index.html b/system/core/compat/index.html
new file mode 100644
index 0000000..c942a79
--- /dev/null
+++ b/system/core/compat/index.html

@@ -0,0 +1,10 @@
+<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/core/compat/mbstring.php b/system/core/compat/mbstring.php
new file mode 100644
index 0000000..91ea801
--- /dev/null
+++ b/system/core/compat/mbstring.php

@@ -0,0 +1,141 @@
+<?php
+/**
+ * CodeIgniter
+ *
+ * An open source application development framework for PHP 5.2.4 or newer
+ *
+ * NOTICE OF LICENSE
+ *
+ * Licensed under the Open Software License version 3.0
+ *
+ * This source file is subject to the Open Software License (OSL 3.0) that is
+ * bundled with this package in the files license.txt / license.rst.  It is
+ * also available through the world wide web at this URL:
+ * http://opensource.org/licenses/OSL-3.0
+ * If you did not receive a copy of the license and are unable to obtain it
+ * through the world wide web, please send an email to
+ * licensing@ellislab.com so we can send you a copy immediately.
+ *
+ * @package		CodeIgniter
+ * @author		EllisLab Dev Team
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
+ * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
+ * @link		http://codeigniter.com
+ * @since		Version 3.0
+ * @filesource
+ */
+defined('BASEPATH') OR exit('No direct script access allowed');
+
+/**
+ * PHP ext/mbstring compatibility package
+ *
+ * @package		CodeIgniter
+ * @subpackage	CodeIgniter
+ * @category	Compatibility
+ * @author		Andrey Andreev
+ * @link		http://codeigniter.com/user_guide/
+ * @link		http://php.net/mbstring
+ */
+
+// ------------------------------------------------------------------------
+
+if (MB_ENABLED === TRUE)
+{
+	return;
+}
+
+// ------------------------------------------------------------------------
+
+if ( ! function_exists('mb_strlen'))
+{
+	/**
+	 * mb_strlen()
+	 *
+	 * WARNING: This function WILL fall-back to strlen()
+	 * if iconv is not available!
+	 *
+	 * @link	http://php.net/mb_strlen
+	 * @param	string	$str
+	 * @param	string	$encoding
+	 * @return	string
+	 */
+	function mb_strlen($str, $encoding = NULL)
+	{
+		if (ICONV_ENABLED === TRUE)
+		{
+			return iconv_strlen($str, isset($charset) ? $charset : config_item('charset'));
+		}
+
+		log_message('debug', 'Compatibility (mbstring): iconv_strlen() is not available, falling back to strlen().');
+		return strlen($str);
+	}
+}
+
+// ------------------------------------------------------------------------
+
+if ( ! function_exists('mb_strpos'))
+{
+	/**
+	 * mb_strpos()
+	 *
+	 * WARNING: This function WILL fall-back to strpos()
+	 * if iconv is not available!
+	 *
+	 * @link	http://php.net/mb_strpos()
+	 * @param	string	$haystack
+	 * @param	string	$needle
+	 * @param	int	$offset
+	 * @param	string	$encoding
+	 * @return	mixed
+	 */
+	function mb_strpos($haystack, $needle, $offset = 0, $encoding = NULL)
+	{
+		if (ICONV_ENABLED === TRUE)
+		{
+			return iconv_strpos($haystack, $needle, $offset, isset($encoding) ? $encoding : config_item('charset'));
+		}
+
+		log_message('debug', 'Compatibility (mbstring): iconv_strpos() is not available, falling back to strpos().');
+		return strpos($haystack, $needle, $offset);
+	}
+}
+
+// ------------------------------------------------------------------------
+
+if ( ! function_exists('mb_substr'))
+{
+	/**
+	 * mb_substr()
+	 *
+	 * WARNING: This function WILL fall-back to substr()
+	 * if iconv is not available.
+	 *
+	 * @link	http://php.net/mb_substr
+	 * @param	string	$str
+	 * @param	int	$start
+	 * @param	int 	$length
+	 * @param	string	$encoding
+	 * @return	string
+	 */
+	function mb_substr($str, $start, $length = NULL, $encoding = NULL)
+	{
+		if (ICONV_ENABLED === TRUE)
+		{
+			isset($encoding) OR $encoding = config_item('charset');
+			return iconv_substr(
+				$str,
+				$start,
+				isset($length) ? $length : iconv_strlen($str, $encoding), // NULL doesn't work
+				$encoding
+			);
+		}
+
+		log_message('debug', 'Compatibility (mbstring): iconv_substr() is not available, falling back to substr().');
+		return isset($length)
+			? substr($str, $start, $length)
+			: substr($str, $start);
+	}
+}
+
+/* End of file mbstring.php */
+/* Location: ./system/core/compat/mbstring.php */
\ No newline at end of file

diff --git a/system/core/compat/password.php b/system/core/compat/password.php
new file mode 100644
index 0000000..92fdedb
--- /dev/null
+++ b/system/core/compat/password.php

@@ -0,0 +1,216 @@
+<?php
+/**
+ * CodeIgniter
+ *
+ * An open source application development framework for PHP 5.2.4 or newer
+ *
+ * NOTICE OF LICENSE
+ *
+ * Licensed under the Open Software License version 3.0
+ *
+ * This source file is subject to the Open Software License (OSL 3.0) that is
+ * bundled with this package in the files license.txt / license.rst.  It is
+ * also available through the world wide web at this URL:
+ * http://opensource.org/licenses/OSL-3.0
+ * If you did not receive a copy of the license and are unable to obtain it
+ * through the world wide web, please send an email to
+ * licensing@ellislab.com so we can send you a copy immediately.
+ *
+ * @package		CodeIgniter
+ * @author		EllisLab Dev Team
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
+ * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
+ * @link		http://codeigniter.com
+ * @since		Version 3.0
+ * @filesource
+ */
+defined('BASEPATH') OR exit('No direct script access allowed');
+
+/**
+ * PHP ext/standard/password compatibility package
+ *
+ * @package		CodeIgniter
+ * @subpackage	CodeIgniter
+ * @category	Compatibility
+ * @author		Andrey Andreev
+ * @link		http://codeigniter.com/user_guide/
+ * @link		http://php.net/password
+ */
+
+// ------------------------------------------------------------------------
+
+if (is_php('5.5') OR ! is_php('5.3.7') OR ! defined('CRYPT_BLOWFISH') OR CRYPT_BLOWFISH !== 1)
+{
+	return;
+}
+
+// ------------------------------------------------------------------------
+
+defined('PASSWORD_BCRYPT') OR define('PASSWORD_BCRYPT', 1);
+defined('PASSWORD_DEFAULT') OR define('PASSWORD_DEFAULT', PASSWORD_BCRYPT);
+
+// ------------------------------------------------------------------------
+
+if ( ! function_exists('password_get_info'))
+{
+	/**
+	 * password_get_info()
+	 *
+	 * @link	http://php.net/password_get_info
+	 * @param	string	$hash
+	 * @return	array
+	 */
+	function password_get_info($hash)
+	{
+		return (strlen($hash) < 60 OR sscanf($hash, '$2y$%d', $hash) !== 1)
+			? array('algo' => 0, 'algoName' => 'unknown', 'options' => array())
+			: array('algo' => 1, 'algoName' => 'bcrypt', 'options' => array('cost' => $hash));
+	}
+}
+
+// ------------------------------------------------------------------------
+
+if ( ! function_exists('password_hash'))
+{
+	/**
+	 * password_hash()
+	 *
+	 * @link	http://php.net/password_hash
+	 * @param	string	$password
+	 * @param	int	$algo
+	 * @param	array	$options
+	 * @return	mixed
+	 */
+	function password_hash($password, $algo, array $options = array())
+	{
+		if ($algo !== 1)
+		{
+			trigger_error('password_hash(): Unknown hashing algorithm: '.(int) $algo, E_USER_WARNING);
+			return NULL;
+		}
+
+		if (isset($options['cost']) && ($options['cost'] < 4 OR $options['cost'] > 31))
+		{
+			trigger_error('password_hash(): Invalid bcrypt cost parameter specified: '.(int) $options['cost'], E_USER_WARNING);
+			return NULL;
+		}
+
+		if (isset($options['salt']) && strlen($options['salt']) < 22)
+		{
+			trigger_error('password_hash(): Provided salt is too short: '.strlen($options['salt']).' expecting 22', E_USER_WARNING);
+			return NULL;
+		}
+		elseif ( ! isset($options['salt']))
+		{
+			if (defined('MCRYPT_DEV_URANDOM'))
+			{
+				$options['salt'] = mcrypt_create_iv(16, MCRYPT_DEV_URANDOM);
+			}
+			elseif (function_exists('openssl_random_pseudo_bytes'))
+			{
+				$options['salt'] = openssl_random_pseudo_bytes(16);
+			}
+			elseif (DIRECTORY_SEPARATOR === '/' && (is_readable($dev = '/dev/arandom') OR is_readable($dev = '/dev/urandom')))
+			{
+				if (($fp = fopen($dev, 'rb')) === FALSE)
+				{
+					log_message('error', 'compat/password: Unable to open '.$dev.' for reading.');
+					return FALSE;
+				}
+
+				$options['salt'] = '';
+				for ($read = 0; $read < 16; $read = strlen($options['salt']))
+				{
+					if (($read = fread($fp, 16 - $read)) === FALSE)
+					{
+						log_message('error', 'compat/password: Error while reading from '.$dev.'.');
+						return FALSE;
+					}
+					$options['salt'] .= $read;
+				}
+
+				fclose($fp);
+			}
+			else
+			{
+				log_message('error', 'compat/password: No CSPRNG available.');
+				return FALSE;
+			}
+
+			$options['salt'] = str_replace('+', '.', rtrim(base64_encode($options['salt']), '='));
+		}
+		elseif ( ! preg_match('#^[a-zA-Z0-9./]+$#D', $options['salt']))
+		{
+			$options['salt'] = str_replace('+', '.', rtrim(base64_encode($options['salt']), '='));
+		}
+
+		isset($options['cost']) OR $options['cost'] = 10;
+		return crypt($password, sprintf('$2y$%02d$%s', $options['cost'], $options['salt']));
+	}
+}
+
+// ------------------------------------------------------------------------
+
+if ( ! function_exists('password_needs_rehash'))
+{
+	/**
+	 * password_needs_rehash()
+	 *
+	 * @link	http://php.net/password_needs_rehash
+	 * @param	string	$hash
+	 * @param	int	$algo
+	 * @param	array	$options
+	 * @return	bool
+	 */
+	function password_needs_rehash($hash, $algo, array $options = array())
+	{
+		$info = password_get_info($hash);
+
+		if ($algo !== $info['algo'])
+		{
+			return TRUE;
+		}
+		elseif ($algo === 1)
+		{
+			$options['cost'] = isset($options['cost']) ? (int) $options['cost'] : 10;
+			return ($info['options']['cost'] !== $options['cost']);
+		}
+
+		// Odd at first glance, but according to a comment in PHP's own unit tests,
+		// because it is an unknown algorithm - it's valid and therefore doesn't
+		// need rehashing.
+		return FALSE;
+	}
+}
+
+// ------------------------------------------------------------------------
+
+if ( ! function_exists('password_verify'))
+{
+	/**
+	 * password_verify()
+	 *
+	 * @link	http://php.net/password_verify
+	 * @param	string	$password
+	 * @param	string	$hash
+	 * @return	bool
+	 */
+	function password_verify($password, $hash)
+	{
+		if (strlen($hash) !== 60 OR strlen($password = crypt($password, $hash)) !== 60)
+		{
+			return FALSE;
+		}
+
+		$compare = 0;
+		for ($i = 0; $i < 60; $i++)
+		{
+			$compare |= (ord($password[$i]) ^ ord($hash[$i]));
+		}
+
+		return ($compare === 0);
+	}
+}
+
+/* End of file password.php */
+/* Location: ./system/core/compat/password.php */
\ No newline at end of file

diff --git a/system/database/DB.php b/system/database/DB.php
index 96da87c..7e6cd74 100644
--- a/system/database/DB.php
+++ b/system/database/DB.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/DB_cache.php b/system/database/DB_cache.php
index 921e686..0ef0ae5 100644
--- a/system/database/DB_cache.php
+++ b/system/database/DB_cache.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/DB_driver.php b/system/database/DB_driver.php
index f066b58..aeeb2d0 100644
--- a/system/database/DB_driver.php
+++ b/system/database/DB_driver.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/DB_forge.php b/system/database/DB_forge.php
index fc4a923..4eeb74a 100644
--- a/system/database/DB_forge.php
+++ b/system/database/DB_forge.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/DB_query_builder.php b/system/database/DB_query_builder.php
index ef69009..085c615 100644
--- a/system/database/DB_query_builder.php
+++ b/system/database/DB_query_builder.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/DB_result.php b/system/database/DB_result.php
index 41a8517..6aa4e92 100644
--- a/system/database/DB_result.php
+++ b/system/database/DB_result.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/DB_utility.php b/system/database/DB_utility.php
index 6656159..11c5e11 100644
--- a/system/database/DB_utility.php
+++ b/system/database/DB_utility.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/cubrid/cubrid_driver.php b/system/database/drivers/cubrid/cubrid_driver.php
index 51bbbdb..0db5173 100644
--- a/system/database/drivers/cubrid/cubrid_driver.php
+++ b/system/database/drivers/cubrid/cubrid_driver.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 2.1

diff --git a/system/database/drivers/cubrid/cubrid_forge.php b/system/database/drivers/cubrid/cubrid_forge.php
index 554f31e..807dd6d 100644
--- a/system/database/drivers/cubrid/cubrid_forge.php
+++ b/system/database/drivers/cubrid/cubrid_forge.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 2.1

diff --git a/system/database/drivers/cubrid/cubrid_result.php b/system/database/drivers/cubrid/cubrid_result.php
index 67d5bed..76a479a 100644
--- a/system/database/drivers/cubrid/cubrid_result.php
+++ b/system/database/drivers/cubrid/cubrid_result.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 2.1

diff --git a/system/database/drivers/cubrid/cubrid_utility.php b/system/database/drivers/cubrid/cubrid_utility.php
index 472b7b0..54e6b4a 100644
--- a/system/database/drivers/cubrid/cubrid_utility.php
+++ b/system/database/drivers/cubrid/cubrid_utility.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 2.1

diff --git a/system/database/drivers/ibase/ibase_driver.php b/system/database/drivers/ibase/ibase_driver.php
index 7450110..4cff5f4 100644
--- a/system/database/drivers/ibase/ibase_driver.php
+++ b/system/database/drivers/ibase/ibase_driver.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 3.0

diff --git a/system/database/drivers/ibase/ibase_forge.php b/system/database/drivers/ibase/ibase_forge.php
index e3f7146..19ac86c 100644
--- a/system/database/drivers/ibase/ibase_forge.php
+++ b/system/database/drivers/ibase/ibase_forge.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 3.0

diff --git a/system/database/drivers/ibase/ibase_result.php b/system/database/drivers/ibase/ibase_result.php
index 1ab1e2a..1f89db6 100644
--- a/system/database/drivers/ibase/ibase_result.php
+++ b/system/database/drivers/ibase/ibase_result.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/ibase/ibase_utility.php b/system/database/drivers/ibase/ibase_utility.php
index 4f9b1d1..a17b19e 100644
--- a/system/database/drivers/ibase/ibase_utility.php
+++ b/system/database/drivers/ibase/ibase_utility.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 3.0

diff --git a/system/database/drivers/mssql/mssql_driver.php b/system/database/drivers/mssql/mssql_driver.php
index 49711fe..655aa71 100644
--- a/system/database/drivers/mssql/mssql_driver.php
+++ b/system/database/drivers/mssql/mssql_driver.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/mssql/mssql_forge.php b/system/database/drivers/mssql/mssql_forge.php
index c03db57..eeb01ba 100644
--- a/system/database/drivers/mssql/mssql_forge.php
+++ b/system/database/drivers/mssql/mssql_forge.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/mssql/mssql_result.php b/system/database/drivers/mssql/mssql_result.php
index b6e5f2b..cce9374 100644
--- a/system/database/drivers/mssql/mssql_result.php
+++ b/system/database/drivers/mssql/mssql_result.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/mssql/mssql_utility.php b/system/database/drivers/mssql/mssql_utility.php
index 5007e88..97212bd 100644
--- a/system/database/drivers/mssql/mssql_utility.php
+++ b/system/database/drivers/mssql/mssql_utility.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/mysql/mysql_driver.php b/system/database/drivers/mysql/mysql_driver.php
index 16b2f6f..499d426 100644
--- a/system/database/drivers/mysql/mysql_driver.php
+++ b/system/database/drivers/mysql/mysql_driver.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/mysql/mysql_forge.php b/system/database/drivers/mysql/mysql_forge.php
index 3b3cbde..cc886e8 100644
--- a/system/database/drivers/mysql/mysql_forge.php
+++ b/system/database/drivers/mysql/mysql_forge.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/mysql/mysql_result.php b/system/database/drivers/mysql/mysql_result.php
index a2affcb..c232b5c 100644
--- a/system/database/drivers/mysql/mysql_result.php
+++ b/system/database/drivers/mysql/mysql_result.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/mysql/mysql_utility.php b/system/database/drivers/mysql/mysql_utility.php
index ea87027..91de871 100644
--- a/system/database/drivers/mysql/mysql_utility.php
+++ b/system/database/drivers/mysql/mysql_utility.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/mysqli/mysqli_driver.php b/system/database/drivers/mysqli/mysqli_driver.php
index 62ba2c5..083b0c6 100644
--- a/system/database/drivers/mysqli/mysqli_driver.php
+++ b/system/database/drivers/mysqli/mysqli_driver.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/mysqli/mysqli_forge.php b/system/database/drivers/mysqli/mysqli_forge.php
index 1a568cc..3a19405 100644
--- a/system/database/drivers/mysqli/mysqli_forge.php
+++ b/system/database/drivers/mysqli/mysqli_forge.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/mysqli/mysqli_result.php b/system/database/drivers/mysqli/mysqli_result.php
index 3fe05f9..7f5792a 100644
--- a/system/database/drivers/mysqli/mysqli_result.php
+++ b/system/database/drivers/mysqli/mysqli_result.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/mysqli/mysqli_utility.php b/system/database/drivers/mysqli/mysqli_utility.php
index ef113e5..1c94757 100644
--- a/system/database/drivers/mysqli/mysqli_utility.php
+++ b/system/database/drivers/mysqli/mysqli_utility.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/oci8/oci8_driver.php b/system/database/drivers/oci8/oci8_driver.php
index d75ed28..f309a82 100644
--- a/system/database/drivers/oci8/oci8_driver.php
+++ b/system/database/drivers/oci8/oci8_driver.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/oci8/oci8_forge.php b/system/database/drivers/oci8/oci8_forge.php
index 341f9dd..d63846f 100644
--- a/system/database/drivers/oci8/oci8_forge.php
+++ b/system/database/drivers/oci8/oci8_forge.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/oci8/oci8_result.php b/system/database/drivers/oci8/oci8_result.php
index ce09b62..1776462 100644
--- a/system/database/drivers/oci8/oci8_result.php
+++ b/system/database/drivers/oci8/oci8_result.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/oci8/oci8_utility.php b/system/database/drivers/oci8/oci8_utility.php
index 70b8bdb..856125b 100644
--- a/system/database/drivers/oci8/oci8_utility.php
+++ b/system/database/drivers/oci8/oci8_utility.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/odbc/odbc_driver.php b/system/database/drivers/odbc/odbc_driver.php
index 6f635bd..662a106 100644
--- a/system/database/drivers/odbc/odbc_driver.php
+++ b/system/database/drivers/odbc/odbc_driver.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/odbc/odbc_forge.php b/system/database/drivers/odbc/odbc_forge.php
index 2a477a5..dbf9949 100644
--- a/system/database/drivers/odbc/odbc_forge.php
+++ b/system/database/drivers/odbc/odbc_forge.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/odbc/odbc_result.php b/system/database/drivers/odbc/odbc_result.php
index 474143e..5b2df39 100644
--- a/system/database/drivers/odbc/odbc_result.php
+++ b/system/database/drivers/odbc/odbc_result.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/odbc/odbc_utility.php b/system/database/drivers/odbc/odbc_utility.php
index a012c4e..00b6186 100644
--- a/system/database/drivers/odbc/odbc_utility.php
+++ b/system/database/drivers/odbc/odbc_utility.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/pdo/pdo_driver.php b/system/database/drivers/pdo/pdo_driver.php
index 3f4275f..49612b9 100644
--- a/system/database/drivers/pdo/pdo_driver.php
+++ b/system/database/drivers/pdo/pdo_driver.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 2.1.0

diff --git a/system/database/drivers/pdo/pdo_forge.php b/system/database/drivers/pdo/pdo_forge.php
index ccd39ca..4bc8546 100644
--- a/system/database/drivers/pdo/pdo_forge.php
+++ b/system/database/drivers/pdo/pdo_forge.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 2.1.0

diff --git a/system/database/drivers/pdo/pdo_result.php b/system/database/drivers/pdo/pdo_result.php
index 761348e..904bdd5 100644
--- a/system/database/drivers/pdo/pdo_result.php
+++ b/system/database/drivers/pdo/pdo_result.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/pdo/pdo_utility.php b/system/database/drivers/pdo/pdo_utility.php
index bd78cd8..f3c8e2d 100644
--- a/system/database/drivers/pdo/pdo_utility.php
+++ b/system/database/drivers/pdo/pdo_utility.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 2.1.0

diff --git a/system/database/drivers/pdo/subdrivers/pdo_4d_driver.php b/system/database/drivers/pdo/subdrivers/pdo_4d_driver.php
index e94c0bf..590a332 100644
--- a/system/database/drivers/pdo/subdrivers/pdo_4d_driver.php
+++ b/system/database/drivers/pdo/subdrivers/pdo_4d_driver.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 3.0.0

diff --git a/system/database/drivers/pdo/subdrivers/pdo_4d_forge.php b/system/database/drivers/pdo/subdrivers/pdo_4d_forge.php
index c495499..97255ed 100644
--- a/system/database/drivers/pdo/subdrivers/pdo_4d_forge.php
+++ b/system/database/drivers/pdo/subdrivers/pdo_4d_forge.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 2.1.0

diff --git a/system/database/drivers/pdo/subdrivers/pdo_cubrid_driver.php b/system/database/drivers/pdo/subdrivers/pdo_cubrid_driver.php
index 1dbd385..d2d1fd5 100644
--- a/system/database/drivers/pdo/subdrivers/pdo_cubrid_driver.php
+++ b/system/database/drivers/pdo/subdrivers/pdo_cubrid_driver.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 3.0.0

diff --git a/system/database/drivers/pdo/subdrivers/pdo_cubrid_forge.php b/system/database/drivers/pdo/subdrivers/pdo_cubrid_forge.php
index 1ee1703..ed93d24 100644
--- a/system/database/drivers/pdo/subdrivers/pdo_cubrid_forge.php
+++ b/system/database/drivers/pdo/subdrivers/pdo_cubrid_forge.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 2.1.0

diff --git a/system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php b/system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php
index 95203e2..379fc07 100644
--- a/system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php
+++ b/system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 3.0.0

diff --git a/system/database/drivers/pdo/subdrivers/pdo_dblib_forge.php b/system/database/drivers/pdo/subdrivers/pdo_dblib_forge.php
index 516b6f2..271c00d 100644
--- a/system/database/drivers/pdo/subdrivers/pdo_dblib_forge.php
+++ b/system/database/drivers/pdo/subdrivers/pdo_dblib_forge.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 2.1.0

diff --git a/system/database/drivers/pdo/subdrivers/pdo_firebird_driver.php b/system/database/drivers/pdo/subdrivers/pdo_firebird_driver.php
index abb3d45..cbee19e 100644
--- a/system/database/drivers/pdo/subdrivers/pdo_firebird_driver.php
+++ b/system/database/drivers/pdo/subdrivers/pdo_firebird_driver.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 3.0.0

diff --git a/system/database/drivers/pdo/subdrivers/pdo_firebird_forge.php b/system/database/drivers/pdo/subdrivers/pdo_firebird_forge.php
index a433973..d754c27 100644
--- a/system/database/drivers/pdo/subdrivers/pdo_firebird_forge.php
+++ b/system/database/drivers/pdo/subdrivers/pdo_firebird_forge.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 2.1.0

diff --git a/system/database/drivers/pdo/subdrivers/pdo_ibm_driver.php b/system/database/drivers/pdo/subdrivers/pdo_ibm_driver.php
index 5670da7..030fae0 100644
--- a/system/database/drivers/pdo/subdrivers/pdo_ibm_driver.php
+++ b/system/database/drivers/pdo/subdrivers/pdo_ibm_driver.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 3.0.0

diff --git a/system/database/drivers/pdo/subdrivers/pdo_ibm_forge.php b/system/database/drivers/pdo/subdrivers/pdo_ibm_forge.php
index ed7f4cc..fc3579f 100644
--- a/system/database/drivers/pdo/subdrivers/pdo_ibm_forge.php
+++ b/system/database/drivers/pdo/subdrivers/pdo_ibm_forge.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 2.1.0

diff --git a/system/database/drivers/pdo/subdrivers/pdo_informix_driver.php b/system/database/drivers/pdo/subdrivers/pdo_informix_driver.php
index c126b5b..f28cce1 100644
--- a/system/database/drivers/pdo/subdrivers/pdo_informix_driver.php
+++ b/system/database/drivers/pdo/subdrivers/pdo_informix_driver.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 3.0.0

diff --git a/system/database/drivers/pdo/subdrivers/pdo_informix_forge.php b/system/database/drivers/pdo/subdrivers/pdo_informix_forge.php
index fca8c22..a2d0bdd 100644
--- a/system/database/drivers/pdo/subdrivers/pdo_informix_forge.php
+++ b/system/database/drivers/pdo/subdrivers/pdo_informix_forge.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 2.1.0

diff --git a/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php b/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php
index bc92cab..70c405c 100644
--- a/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php
+++ b/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 3.0.0

diff --git a/system/database/drivers/pdo/subdrivers/pdo_mysql_forge.php b/system/database/drivers/pdo/subdrivers/pdo_mysql_forge.php
index 3ac98e6..d2e1e28 100644
--- a/system/database/drivers/pdo/subdrivers/pdo_mysql_forge.php
+++ b/system/database/drivers/pdo/subdrivers/pdo_mysql_forge.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 2.1.0

diff --git a/system/database/drivers/pdo/subdrivers/pdo_oci_driver.php b/system/database/drivers/pdo/subdrivers/pdo_oci_driver.php
index 4b3053c..6fef078 100644
--- a/system/database/drivers/pdo/subdrivers/pdo_oci_driver.php
+++ b/system/database/drivers/pdo/subdrivers/pdo_oci_driver.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 3.0.0

diff --git a/system/database/drivers/pdo/subdrivers/pdo_oci_forge.php b/system/database/drivers/pdo/subdrivers/pdo_oci_forge.php
index 4ace1bc..dbbff5b 100644
--- a/system/database/drivers/pdo/subdrivers/pdo_oci_forge.php
+++ b/system/database/drivers/pdo/subdrivers/pdo_oci_forge.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 2.1.0

diff --git a/system/database/drivers/pdo/subdrivers/pdo_odbc_driver.php b/system/database/drivers/pdo/subdrivers/pdo_odbc_driver.php
index 773180e..c95fe18 100644
--- a/system/database/drivers/pdo/subdrivers/pdo_odbc_driver.php
+++ b/system/database/drivers/pdo/subdrivers/pdo_odbc_driver.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 3.0.0

diff --git a/system/database/drivers/pdo/subdrivers/pdo_odbc_forge.php b/system/database/drivers/pdo/subdrivers/pdo_odbc_forge.php
index 3d00c88..e7feacd 100644
--- a/system/database/drivers/pdo/subdrivers/pdo_odbc_forge.php
+++ b/system/database/drivers/pdo/subdrivers/pdo_odbc_forge.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 2.1.0

diff --git a/system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php b/system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php
index 507abda..0e25bc5 100644
--- a/system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php
+++ b/system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 3.0.0

diff --git a/system/database/drivers/pdo/subdrivers/pdo_pgsql_forge.php b/system/database/drivers/pdo/subdrivers/pdo_pgsql_forge.php
index 630cd52..cdaa202 100644
--- a/system/database/drivers/pdo/subdrivers/pdo_pgsql_forge.php
+++ b/system/database/drivers/pdo/subdrivers/pdo_pgsql_forge.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 2.1.0

diff --git a/system/database/drivers/pdo/subdrivers/pdo_sqlite_driver.php b/system/database/drivers/pdo/subdrivers/pdo_sqlite_driver.php
index 6cad679..a91f00b 100644
--- a/system/database/drivers/pdo/subdrivers/pdo_sqlite_driver.php
+++ b/system/database/drivers/pdo/subdrivers/pdo_sqlite_driver.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 3.0.0

diff --git a/system/database/drivers/pdo/subdrivers/pdo_sqlite_forge.php b/system/database/drivers/pdo/subdrivers/pdo_sqlite_forge.php
index b451d05..b43e323 100644
--- a/system/database/drivers/pdo/subdrivers/pdo_sqlite_forge.php
+++ b/system/database/drivers/pdo/subdrivers/pdo_sqlite_forge.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 2.1.0

diff --git a/system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php b/system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php
index 722e226..ba004d5 100644
--- a/system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php
+++ b/system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 3.0.0

diff --git a/system/database/drivers/pdo/subdrivers/pdo_sqlsrv_forge.php b/system/database/drivers/pdo/subdrivers/pdo_sqlsrv_forge.php
index dbaff77..3a903c7 100644
--- a/system/database/drivers/pdo/subdrivers/pdo_sqlsrv_forge.php
+++ b/system/database/drivers/pdo/subdrivers/pdo_sqlsrv_forge.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 2.1.0

diff --git a/system/database/drivers/postgre/postgre_driver.php b/system/database/drivers/postgre/postgre_driver.php
index 19404ae..7d17f79 100644
--- a/system/database/drivers/postgre/postgre_driver.php
+++ b/system/database/drivers/postgre/postgre_driver.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/postgre/postgre_forge.php b/system/database/drivers/postgre/postgre_forge.php
index 97b8277..8bfb66c 100644
--- a/system/database/drivers/postgre/postgre_forge.php
+++ b/system/database/drivers/postgre/postgre_forge.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/postgre/postgre_result.php b/system/database/drivers/postgre/postgre_result.php
index 5920781..ec484e9 100644
--- a/system/database/drivers/postgre/postgre_result.php
+++ b/system/database/drivers/postgre/postgre_result.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/postgre/postgre_utility.php b/system/database/drivers/postgre/postgre_utility.php
index a082e33..fe7e3b6 100644
--- a/system/database/drivers/postgre/postgre_utility.php
+++ b/system/database/drivers/postgre/postgre_utility.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/sqlite/sqlite_driver.php b/system/database/drivers/sqlite/sqlite_driver.php
index 6a3397f..9928aed 100644
--- a/system/database/drivers/sqlite/sqlite_driver.php
+++ b/system/database/drivers/sqlite/sqlite_driver.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/sqlite/sqlite_forge.php b/system/database/drivers/sqlite/sqlite_forge.php
index 1823227..f80b5e7 100644
--- a/system/database/drivers/sqlite/sqlite_forge.php
+++ b/system/database/drivers/sqlite/sqlite_forge.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/sqlite/sqlite_result.php b/system/database/drivers/sqlite/sqlite_result.php
index b731054..8279c31 100644
--- a/system/database/drivers/sqlite/sqlite_result.php
+++ b/system/database/drivers/sqlite/sqlite_result.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/sqlite/sqlite_utility.php b/system/database/drivers/sqlite/sqlite_utility.php
index 8825cd5..7ad040e 100644
--- a/system/database/drivers/sqlite/sqlite_utility.php
+++ b/system/database/drivers/sqlite/sqlite_utility.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/sqlite3/sqlite3_driver.php b/system/database/drivers/sqlite3/sqlite3_driver.php
index 4d131c3..30c38ec 100644
--- a/system/database/drivers/sqlite3/sqlite3_driver.php
+++ b/system/database/drivers/sqlite3/sqlite3_driver.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/sqlite3/sqlite3_forge.php b/system/database/drivers/sqlite3/sqlite3_forge.php
index 6aa42cf..0eed059 100644
--- a/system/database/drivers/sqlite3/sqlite3_forge.php
+++ b/system/database/drivers/sqlite3/sqlite3_forge.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/sqlite3/sqlite3_result.php b/system/database/drivers/sqlite3/sqlite3_result.php
index 87ad64d..fb2fc4e 100644
--- a/system/database/drivers/sqlite3/sqlite3_result.php
+++ b/system/database/drivers/sqlite3/sqlite3_result.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/sqlite3/sqlite3_utility.php b/system/database/drivers/sqlite3/sqlite3_utility.php
index 565d7d9..49dcf3d 100644
--- a/system/database/drivers/sqlite3/sqlite3_utility.php
+++ b/system/database/drivers/sqlite3/sqlite3_utility.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/sqlsrv/sqlsrv_driver.php b/system/database/drivers/sqlsrv/sqlsrv_driver.php
index 2759bac..a723b78 100644
--- a/system/database/drivers/sqlsrv/sqlsrv_driver.php
+++ b/system/database/drivers/sqlsrv/sqlsrv_driver.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 2.0.3

diff --git a/system/database/drivers/sqlsrv/sqlsrv_forge.php b/system/database/drivers/sqlsrv/sqlsrv_forge.php
index cced5b9..7938684 100644
--- a/system/database/drivers/sqlsrv/sqlsrv_forge.php
+++ b/system/database/drivers/sqlsrv/sqlsrv_forge.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 2.0.3

diff --git a/system/database/drivers/sqlsrv/sqlsrv_result.php b/system/database/drivers/sqlsrv/sqlsrv_result.php
index ba38f74..71c429e 100644
--- a/system/database/drivers/sqlsrv/sqlsrv_result.php
+++ b/system/database/drivers/sqlsrv/sqlsrv_result.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/database/drivers/sqlsrv/sqlsrv_utility.php b/system/database/drivers/sqlsrv/sqlsrv_utility.php
index d75e6a6..b6a1fe4 100644
--- a/system/database/drivers/sqlsrv/sqlsrv_utility.php
+++ b/system/database/drivers/sqlsrv/sqlsrv_utility.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 2.0.3

diff --git a/system/helpers/array_helper.php b/system/helpers/array_helper.php
index 7b62da6..1cdbcdf 100644
--- a/system/helpers/array_helper.php
+++ b/system/helpers/array_helper.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/helpers/captcha_helper.php b/system/helpers/captcha_helper.php
index b61b2d5..1392677 100644
--- a/system/helpers/captcha_helper.php
+++ b/system/helpers/captcha_helper.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/helpers/cookie_helper.php b/system/helpers/cookie_helper.php
index a79083a..a08bec3 100644
--- a/system/helpers/cookie_helper.php
+++ b/system/helpers/cookie_helper.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/helpers/date_helper.php b/system/helpers/date_helper.php
index c3a8d3c..56e5c46 100644
--- a/system/helpers/date_helper.php
+++ b/system/helpers/date_helper.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/helpers/directory_helper.php b/system/helpers/directory_helper.php
index 6f92517..84ad358 100644
--- a/system/helpers/directory_helper.php
+++ b/system/helpers/directory_helper.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/helpers/download_helper.php b/system/helpers/download_helper.php
index 9a6f684..ffe5ff9 100644
--- a/system/helpers/download_helper.php
+++ b/system/helpers/download_helper.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/helpers/email_helper.php b/system/helpers/email_helper.php
index d2e6f54..e93f357 100644
--- a/system/helpers/email_helper.php
+++ b/system/helpers/email_helper.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/helpers/file_helper.php b/system/helpers/file_helper.php
index ae3db58..b8b7053 100644
--- a/system/helpers/file_helper.php
+++ b/system/helpers/file_helper.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0
@@ -267,7 +267,6 @@
 	 */
 	function get_file_info($file, $returned_values = array('name', 'server_path', 'size', 'date'))
 	{
-
 		if ( ! file_exists($file))
 		{
 			return FALSE;

diff --git a/system/helpers/form_helper.php b/system/helpers/form_helper.php
index a3d299b..40852fa 100644
--- a/system/helpers/form_helper.php
+++ b/system/helpers/form_helper.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/helpers/html_helper.php b/system/helpers/html_helper.php
index 988eee7..604d114 100644
--- a/system/helpers/html_helper.php
+++ b/system/helpers/html_helper.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/helpers/inflector_helper.php b/system/helpers/inflector_helper.php
index a133cdd..b44594e 100644
--- a/system/helpers/inflector_helper.php
+++ b/system/helpers/inflector_helper.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0
@@ -188,7 +188,7 @@
 	 */
 	function underscore($str)
 	{
-		return preg_replace('/[\s]+/', '_', strtolower(trim($str)));
+		return preg_replace('/[\s]+/', '_', trim(MB_ENABLED ? mb_strtolower($str) : strtolower($str)));
 	}
 }
 
@@ -207,7 +207,7 @@
 	 */
 	function humanize($str, $separator = '_')
 	{
-		return ucwords(preg_replace('/['.$separator.']+/', ' ', strtolower(trim($str))));
+		return ucwords(preg_replace('/['.$separator.']+/', ' ', trim(MB_ENABLED ? mb_strtolower($str) : strtolower($str))));
 	}
 }
 
@@ -223,12 +223,13 @@
 	 */
 	function is_countable($word)
 	{
-		return ! in_array(strtolower($word),
-					array(
-						'equipment', 'information', 'rice', 'money',
-						'species', 'series', 'fish', 'meta'
-					)
-			);
+		return ! in_array(
+			strtolower($word),
+			array(
+				'equipment', 'information', 'rice', 'money',
+				'species', 'series', 'fish', 'meta'
+			)
+		);
 	}
 }
 

diff --git a/system/helpers/language_helper.php b/system/helpers/language_helper.php
index d7aa8e6..baea849 100644
--- a/system/helpers/language_helper.php
+++ b/system/helpers/language_helper.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/helpers/number_helper.php b/system/helpers/number_helper.php
index 5ebdc94..7d3bb27 100644
--- a/system/helpers/number_helper.php
+++ b/system/helpers/number_helper.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/helpers/path_helper.php b/system/helpers/path_helper.php
index 3f4f7e9..ae1f0bf 100644
--- a/system/helpers/path_helper.php
+++ b/system/helpers/path_helper.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/helpers/security_helper.php b/system/helpers/security_helper.php
index 7a6df54..848cf46 100644
--- a/system/helpers/security_helper.php
+++ b/system/helpers/security_helper.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/helpers/smiley_helper.php b/system/helpers/smiley_helper.php
index d9a6934..57debff 100644
--- a/system/helpers/smiley_helper.php
+++ b/system/helpers/smiley_helper.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/helpers/string_helper.php b/system/helpers/string_helper.php
index 4be7f29..a1daa1e 100644
--- a/system/helpers/string_helper.php
+++ b/system/helpers/string_helper.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/helpers/text_helper.php b/system/helpers/text_helper.php
index bda8446..76e1735 100644
--- a/system/helpers/text_helper.php
+++ b/system/helpers/text_helper.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0
@@ -85,7 +85,7 @@
 	 */
 	function character_limiter($str, $n = 500, $end_char = '&#8230;')
 	{
-		if (strlen($str) < $n)
+		if (mb_strlen($str) < $n)
 		{
 			return $str;
 		}
@@ -93,7 +93,7 @@
 		// a bit complicated, but faster than preg_replace with \s+
 		$str = preg_replace('/ {2,}/', ' ', str_replace(array("\r", "\n", "\t", "\x0B", "\x0C"), ' ', $str));
 
-		if (strlen($str) <= $n)
+		if (mb_strlen($str) <= $n)
 		{
 			return $str;
 		}
@@ -103,10 +103,10 @@
 		{
 			$out .= $val.' ';
 
-			if (strlen($out) >= $n)
+			if (mb_strlen($out) >= $n)
 			{
 				$out = trim($out);
-				return (strlen($out) === strlen($str)) ? $out : $out.$end_char;
+				return (mb_strlen($out) === mb_strlen($str)) ? $out : $out.$end_char;
 			}
 		}
 	}
@@ -445,14 +445,14 @@
 		{
 			// Is the line within the allowed character count?
 			// If so we'll join it to the output and continue
-			if (strlen($line) <= $charlim)
+			if (mb_strlen($line) <= $charlim)
 			{
 				$output .= $line."\n";
 				continue;
 			}
 
 			$temp = '';
-			while ((strlen($line)) > $charlim)
+			while (mb_strlen($line) > $charlim)
 			{
 				// If the over-length word is a URL we won't wrap it
 				if (preg_match('!\[url.+\]|://|wwww.!', $line))
@@ -461,8 +461,8 @@
 				}
 
 				// Trim the word down
-				$temp .= substr($line, 0, $charlim - 1);
-				$line = substr($line, $charlim - 1);
+				$temp .= mb_substr($line, 0, $charlim - 1);
+				$line = mb_substr($line, $charlim - 1);
 			}
 
 			// If $temp contains data it means we had to split up an over-length
@@ -512,21 +512,21 @@
 		$str = trim(strip_tags($str));
 
 		// Is the string long enough to ellipsize?
-		if (strlen($str) <= $max_length)
+		if (mb_strlen($str) <= $max_length)
 		{
 			return $str;
 		}
 
-		$beg = substr($str, 0, floor($max_length * $position));
+		$beg = mb_substr($str, 0, floor($max_length * $position));
 		$position = ($position > 1) ? 1 : $position;
 
 		if ($position === 1)
 		{
-			$end = substr($str, 0, -($max_length - strlen($beg)));
+			$end = mb_substr($str, 0, -($max_length - mb_strlen($beg)));
 		}
 		else
 		{
-			$end = substr($str, -($max_length - strlen($beg)));
+			$end = mb_substr($str, -($max_length - mb_strlen($beg)));
 		}
 
 		return $beg.$ellipsis.$end;

diff --git a/system/helpers/typography_helper.php b/system/helpers/typography_helper.php
index e4a8d3b..cd3827c 100644
--- a/system/helpers/typography_helper.php
+++ b/system/helpers/typography_helper.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/helpers/url_helper.php b/system/helpers/url_helper.php
index f9650cd..5f11a42 100644
--- a/system/helpers/url_helper.php
+++ b/system/helpers/url_helper.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0
@@ -342,23 +342,24 @@
 		$x[] = '<'; $x[] = '/'; $x[] = 'a'; $x[] = '>';
 
 		$x = array_reverse($x);
-		ob_start();
 
-	?><script type="text/javascript">
-	//<![CDATA[
-	var l=new Array();
-	<?php
-	for ($i = 0, $c = count($x); $i < $c; $i++) { ?>l[<?php echo $i; ?>]='<?php echo $x[$i]; ?>';<?php } ?>
+		$output = "<script type=\"text/javascript\">\n"
+			."\t//<![CDATA[\n"
+			."\tvar l=new Array();\n";
 
-	for (var i = l.length-1; i >= 0; i=i-1){
-	if (l[i].substring(0, 1) === '|') document.write("&#"+unescape(l[i].substring(1))+";");
-	else document.write(unescape(l[i]));}
-	//]]>
-	</script><?php
+		for ($i = 0, $c = count($x); $i < $c; $i++)
+		{
+			$output .= "\tl[".$i."] = '".$x[$i]."';\n";
+		}
 
-		$buffer = ob_get_contents();
-		ob_end_clean();
-		return $buffer;
+		$output .= "\n\tfor (var i = l.length-1; i >= 0; i=i-1) {\n"
+			."\t\tif (l[i].substring(0, 1) === '|') document.write(\"&#\"+unescape(l[i].substring(1))+\";\");\n"
+			."\t\telse document.write(unescape(l[i]));\n"
+			."\t}\n"
+			."\t//]]>\n"
+			.'</script>';
+
+		return $output;
 	}
 }
 

diff --git a/system/helpers/xml_helper.php b/system/helpers/xml_helper.php
index 84069a6..4c38b69 100644
--- a/system/helpers/xml_helper.php
+++ b/system/helpers/xml_helper.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/language/english/calendar_lang.php b/system/language/english/calendar_lang.php
index 4c2aa8c..0fc9494 100644
--- a/system/language/english/calendar_lang.php
+++ b/system/language/english/calendar_lang.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/language/english/date_lang.php b/system/language/english/date_lang.php
index 3f9f7a0..f0822d4 100644
--- a/system/language/english/date_lang.php
+++ b/system/language/english/date_lang.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/language/english/db_lang.php b/system/language/english/db_lang.php
index 62de803..4e2b808 100644
--- a/system/language/english/db_lang.php
+++ b/system/language/english/db_lang.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/language/english/email_lang.php b/system/language/english/email_lang.php
index 1eec470..bcd0cee 100644
--- a/system/language/english/email_lang.php
+++ b/system/language/english/email_lang.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/language/english/form_validation_lang.php b/system/language/english/form_validation_lang.php
index 7c0277c..9156ebe 100644
--- a/system/language/english/form_validation_lang.php
+++ b/system/language/english/form_validation_lang.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/language/english/ftp_lang.php b/system/language/english/ftp_lang.php
index f0e89ff..8453653 100644
--- a/system/language/english/ftp_lang.php
+++ b/system/language/english/ftp_lang.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/language/english/imglib_lang.php b/system/language/english/imglib_lang.php
index a27d316..c1c95be 100644
--- a/system/language/english/imglib_lang.php
+++ b/system/language/english/imglib_lang.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/language/english/migration_lang.php b/system/language/english/migration_lang.php
index 54f9e76..8e8b606 100644
--- a/system/language/english/migration_lang.php
+++ b/system/language/english/migration_lang.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 3.0

diff --git a/system/language/english/number_lang.php b/system/language/english/number_lang.php
index 2f37358..eb78931 100644
--- a/system/language/english/number_lang.php
+++ b/system/language/english/number_lang.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/language/english/pagination_lang.php b/system/language/english/pagination_lang.php
new file mode 100644
index 0000000..ffee2d9
--- /dev/null
+++ b/system/language/english/pagination_lang.php

@@ -0,0 +1,35 @@
+<?php
+/**
+ * CodeIgniter
+ *
+ * An open source application development framework for PHP 5.2.4 or newer
+ *
+ * NOTICE OF LICENSE
+ *
+ * Licensed under the Open Software License version 3.0
+ *
+ * This source file is subject to the Open Software License (OSL 3.0) that is
+ * bundled with this package in the files license.txt / license.rst.  It is
+ * also available through the world wide web at this URL:
+ * http://opensource.org/licenses/OSL-3.0
+ * If you did not receive a copy of the license and are unable to obtain it
+ * through the world wide web, please send an email to
+ * licensing@ellislab.com so we can send you a copy immediately.
+ *
+ * @package		CodeIgniter
+ * @author		EllisLab Dev Team
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
+ * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
+ * @link		http://codeigniter.com
+ * @since		Version 1.0
+ * @filesource
+ */
+defined('BASEPATH') OR exit('No direct script access allowed');
+
+$lang['pagination_first_link']	= '&lsaquo; First';
+$lang['pagination_next_link']	= '&gt;';
+$lang['pagination_prev_link']	= '&lt;';
+$lang['pagination_last_link']	= 'Last &rsaquo;';
+
+/* End of file pagination_lang.php */
+/* Location: ./system/language/english/pagination_lang.php */
\ No newline at end of file

diff --git a/system/language/english/profiler_lang.php b/system/language/english/profiler_lang.php
index 0ed5f4c..af3b0c8 100644
--- a/system/language/english/profiler_lang.php
+++ b/system/language/english/profiler_lang.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/language/english/unit_test_lang.php b/system/language/english/unit_test_lang.php
index ea986ec..d7a984d 100644
--- a/system/language/english/unit_test_lang.php
+++ b/system/language/english/unit_test_lang.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/language/english/upload_lang.php b/system/language/english/upload_lang.php
index 5b07c4e..2b60a06 100644
--- a/system/language/english/upload_lang.php
+++ b/system/language/english/upload_lang.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/libraries/Cache/Cache.php b/system/libraries/Cache/Cache.php
index 2dffa35..f9768b1 100644
--- a/system/libraries/Cache/Cache.php
+++ b/system/libraries/Cache/Cache.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 2.0

diff --git a/system/libraries/Cache/drivers/Cache_apc.php b/system/libraries/Cache/drivers/Cache_apc.php
index b5381dd..d062103 100644
--- a/system/libraries/Cache/drivers/Cache_apc.php
+++ b/system/libraries/Cache/drivers/Cache_apc.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 2.0

diff --git a/system/libraries/Cache/drivers/Cache_dummy.php b/system/libraries/Cache/drivers/Cache_dummy.php
index 7e2b907..521b9e6 100644
--- a/system/libraries/Cache/drivers/Cache_dummy.php
+++ b/system/libraries/Cache/drivers/Cache_dummy.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 2.0

diff --git a/system/libraries/Cache/drivers/Cache_file.php b/system/libraries/Cache/drivers/Cache_file.php
index 8c99c5e..c6aa848 100644
--- a/system/libraries/Cache/drivers/Cache_file.php
+++ b/system/libraries/Cache/drivers/Cache_file.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 2.0

diff --git a/system/libraries/Cache/drivers/Cache_memcached.php b/system/libraries/Cache/drivers/Cache_memcached.php
index d598477..bed606a 100644
--- a/system/libraries/Cache/drivers/Cache_memcached.php
+++ b/system/libraries/Cache/drivers/Cache_memcached.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 2.0

diff --git a/system/libraries/Cache/drivers/Cache_redis.php b/system/libraries/Cache/drivers/Cache_redis.php
index b6fddf0..1c76426 100644
--- a/system/libraries/Cache/drivers/Cache_redis.php
+++ b/system/libraries/Cache/drivers/Cache_redis.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 3.0

diff --git a/system/libraries/Cache/drivers/Cache_wincache.php b/system/libraries/Cache/drivers/Cache_wincache.php
index 25c18ab..f412a53 100644
--- a/system/libraries/Cache/drivers/Cache_wincache.php
+++ b/system/libraries/Cache/drivers/Cache_wincache.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 3.0

diff --git a/system/libraries/Calendar.php b/system/libraries/Calendar.php
index 688b495..b9c01ee 100644
--- a/system/libraries/Calendar.php
+++ b/system/libraries/Calendar.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/libraries/Cart.php b/system/libraries/Cart.php
index edc300b..5b05974 100644
--- a/system/libraries/Cart.php
+++ b/system/libraries/Cart.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2006 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2006 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0
@@ -61,8 +61,6 @@
 	public $product_name_safe	= TRUE;
 
 	// --------------------------------------------------------------------------
-	// Protected variables. Do not change!
-	// --------------------------------------------------------------------------
 
 	/**
 	 * Reference to CodeIgniter instance
@@ -323,10 +321,10 @@
 	/**
 	 * Update the cart
 	 *
-	 * This function permits the quantity of a given item to be changed.
+	 * This function permits changing item properties.
 	 * Typically it is called from the "view cart" page if a user makes
 	 * changes to the quantity before checkout. That array must contain the
-	 * product ID and quantity for each item.
+	 * rowid and quantity for each item.
 	 *
 	 * @param	array
 	 * @return	bool
@@ -350,7 +348,19 @@
 		}
 		else
 		{
-			$this->_cart_contents[$items['rowid']]['qty'] = $items['qty'];
+			// find updatable keys
+			$keys = array_intersect(array_keys($this->_cart_contents[$items['rowid']]), array_keys($items));
+			// if a price was passed, make sure it contains valid data
+			if (isset($items['price']))
+			{
+				$items['price'] = (float) $items['price'];
+			}
+
+			// product id & name shouldn't be changed
+			foreach (array_diff($keys, array('id', 'name')) as $key)
+			{
+				$this->_cart_contents[$items['rowid']][$key] = $items[$key];
+			}
 		}
 
 		return TRUE;

diff --git a/system/libraries/Driver.php b/system/libraries/Driver.php
index 1bc365c..d2e41d6 100644
--- a/system/libraries/Driver.php
+++ b/system/libraries/Driver.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2006 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2006 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/libraries/Email.php b/system/libraries/Email.php
index 88925e0..93c19de 100644
--- a/system/libraries/Email.php
+++ b/system/libraries/Email.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0
@@ -1544,7 +1544,7 @@
 			{
 				return mb_encode_mimeheader($str, $this->charset, 'Q', $this->crlf);
 			}
-			elseif (extension_loaded('iconv'))
+			elseif (ICONV_ENABLED === TRUE)
 			{
 				$output = @iconv_mime_encode('', $str,
 					array(
@@ -1573,9 +1573,9 @@
 		isset($chars) OR $chars = strlen($str);
 
 		$output = '=?'.$this->charset.'?Q?';
-		for ($i = 0, $length = strlen($output), $iconv = extension_loaded('iconv'); $i < $chars; $i++)
+		for ($i = 0, $length = strlen($output); $i < $chars; $i++)
 		{
-			$chr = ($this->charset === 'UTF-8' && $iconv === TRUE)
+			$chr = ($this->charset === 'UTF-8' && ICONV_ENABLED === TRUE)
 				? '='.implode('=', str_split(strtoupper(bin2hex(iconv_substr($str, $i, 1, $this->charset))), 2))
 				: '='.strtoupper(bin2hex($str[$i]));
 

diff --git a/system/libraries/Encrypt.php b/system/libraries/Encrypt.php
index 8ac5420..f72bd23 100644
--- a/system/libraries/Encrypt.php
+++ b/system/libraries/Encrypt.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/libraries/Encryption.php b/system/libraries/Encryption.php
index 3a54098..3ce9f1b 100644
--- a/system/libraries/Encryption.php
+++ b/system/libraries/Encryption.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 3.0

diff --git a/system/libraries/Form_validation.php b/system/libraries/Form_validation.php
index 7c44140..0c4f949 100644
--- a/system/libraries/Form_validation.php
+++ b/system/libraries/Form_validation.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/libraries/Ftp.php b/system/libraries/Ftp.php
index 73a6844..991769a 100644
--- a/system/libraries/Ftp.php
+++ b/system/libraries/Ftp.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0
@@ -463,28 +463,26 @@
 		$filepath = preg_replace('/(.+?)\/*$/', '\\1/', $filepath);
 
 		$list = $this->list_files($filepath);
-
-		if ($list !== FALSE && count($list) > 0)
+		if ( ! empty($list))
 		{
-			foreach ($list as $item)
+			for ($i = 0, $c = count($list); $i < $c; $i++)
 			{
-				// If we can't delete the item it's probaly a folder so
-				// we'll recursively call delete_dir()
-				if ( ! @ftp_delete($this->conn_id, $item))
+				// If we can't delete the item it's probaly a directory,
+				// so we'll recursively call delete_dir()
+				if ( ! @ftp_delete($this->conn_id, $list[$i]))
 				{
-					$this->delete_dir($item);
+					$this->delete_dir($list[$i]);
 				}
 			}
 		}
 
-		$result = @ftp_rmdir($this->conn_id, $filepath);
-
-		if ($result === FALSE)
+		if (@ftp_rmdir($this->conn_id, $filepath) === FALSE)
 		{
 			if ($this->debug === TRUE)
 			{
 				$this->_error('ftp_unable_to_delete');
 			}
+
 			return FALSE;
 		}
 
@@ -507,14 +505,13 @@
 			return FALSE;
 		}
 
-		$result = @ftp_chmod($this->conn_id, $perm, $path);
-
-		if ($result === FALSE)
+		if (@ftp_chmod($this->conn_id, $perm, $path) === FALSE)
 		{
 			if ($this->debug === TRUE)
 			{
 				$this->_error('ftp_unable_to_chmod');
 			}
+
 			return FALSE;
 		}
 
@@ -531,12 +528,9 @@
 	 */
 	public function list_files($path = '.')
 	{
-		if ( ! $this->_is_conn())
-		{
-			return FALSE;
-		}
-
-		return ftp_nlist($this->conn_id, $path);
+		return $this->_is_conn()
+			? ftp_nlist($this->conn_id, $path)
+			: FALSE;
 	}
 
 	// ------------------------------------------------------------------------
@@ -585,6 +579,7 @@
 					$this->upload($locpath.$file, $rempath.$file, $mode);
 				}
 			}
+
 			return TRUE;
 		}
 
@@ -601,13 +596,12 @@
 	 */
 	protected function _getext($filename)
 	{
-		if (FALSE === strpos($filename, '.'))
+		if (($dot = strrpos($filename, '.')) === FALSE)
 		{
 			return 'txt';
 		}
 
-		$x = explode('.', $filename);
-		return end($x);
+		return substr($filename, $dot + 1);
 	}
 
 	// --------------------------------------------------------------------
@@ -621,20 +615,20 @@
 	protected function _settype($ext)
 	{
 		$text_types = array(
-					'txt',
-					'text',
-					'php',
-					'phps',
-					'php4',
-					'js',
-					'css',
-					'htm',
-					'html',
-					'phtml',
-					'shtml',
-					'log',
-					'xml'
-				);
+			'txt',
+			'text',
+			'php',
+			'phps',
+			'php4',
+			'js',
+			'css',
+			'htm',
+			'html',
+			'phtml',
+			'shtml',
+			'log',
+			'xml'
+		);
 
 		return in_array($ext, $text_types) ? 'ascii' : 'binary';
 	}
@@ -648,12 +642,9 @@
 	 */
 	public function close()
 	{
-		if ( ! $this->_is_conn())
-		{
-			return FALSE;
-		}
-
-		return @ftp_close($this->conn_id);
+		return $this->_is_conn()
+			? @ftp_close($this->conn_id)
+			: FALSE;
 	}
 
 	// ------------------------------------------------------------------------

diff --git a/system/libraries/Image_lib.php b/system/libraries/Image_lib.php
index b6a11a3..db45a80 100644
--- a/system/libraries/Image_lib.php
+++ b/system/libraries/Image_lib.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0
@@ -1245,22 +1245,37 @@
 		// offset flips itself automatically
 
 		if ($this->wm_vrt_alignment === 'B')
+		{
 			$this->wm_vrt_offset = $this->wm_vrt_offset * -1;
+		}
 
 		if ($this->wm_hor_alignment === 'R')
+		{
 			$this->wm_hor_offset = $this->wm_hor_offset * -1;
+		}
 
 		// Set font width and height
 		// These are calculated differently depending on
 		// whether we are using the true type font or not
 		if ($this->wm_use_truetype === TRUE)
 		{
-			if ($this->wm_font_size === '')
+			if (empty($this->wm_font_size))
 			{
 				$this->wm_font_size = 17;
 			}
 
-			$fontwidth  = $this->wm_font_size-($this->wm_font_size/4);
+			if (function_exists('imagettfbbox'))
+			{
+				$temp = imagettfbbox($this->wm_font_size, 0, $this->wm_font_path, $this->wm_text);
+				$temp = $temp[2] - $temp[0];
+
+				$fontwidth = $temp / strlen($this->wm_text);
+			}
+			else
+			{
+				$fontwidth = $this->wm_font_size - ($this->wm_font_size / 4);
+			}
+
 			$fontheight = $this->wm_font_size;
 			$this->wm_vrt_offset += $this->wm_font_size;
 		}
@@ -1368,45 +1383,45 @@
 	public function image_create_gd($path = '', $image_type = '')
 	{
 		if ($path === '')
+		{
 			$path = $this->full_src_path;
+		}
 
 		if ($image_type === '')
+		{
 			$image_type = $this->image_type;
+		}
 
 		switch ($image_type)
 		{
-			case	 1 :
-						if ( ! function_exists('imagecreatefromgif'))
-						{
-							$this->set_error(array('imglib_unsupported_imagecreate', 'imglib_gif_not_supported'));
-							return FALSE;
-						}
+			case 1 :
+				if ( ! function_exists('imagecreatefromgif'))
+				{
+					$this->set_error(array('imglib_unsupported_imagecreate', 'imglib_gif_not_supported'));
+					return FALSE;
+				}
 
-						return imagecreatefromgif($path);
-				break;
+				return imagecreatefromgif($path);
 			case 2 :
-						if ( ! function_exists('imagecreatefromjpeg'))
-						{
-							$this->set_error(array('imglib_unsupported_imagecreate', 'imglib_jpg_not_supported'));
-							return FALSE;
-						}
+				if ( ! function_exists('imagecreatefromjpeg'))
+				{
+					$this->set_error(array('imglib_unsupported_imagecreate', 'imglib_jpg_not_supported'));
+					return FALSE;
+				}
 
-						return imagecreatefromjpeg($path);
-				break;
+				return imagecreatefromjpeg($path);
 			case 3 :
-						if ( ! function_exists('imagecreatefrompng'))
-						{
-							$this->set_error(array('imglib_unsupported_imagecreate', 'imglib_png_not_supported'));
-							return FALSE;
-						}
+				if ( ! function_exists('imagecreatefrompng'))
+				{
+					$this->set_error(array('imglib_unsupported_imagecreate', 'imglib_png_not_supported'));
+					return FALSE;
+				}
 
-						return imagecreatefrompng($path);
-				break;
-
+				return imagecreatefrompng($path);
+			default:
+				$this->set_error(array('imglib_unsupported_imagecreate'));
+				return FALSE;
 		}
-
-		$this->set_error(array('imglib_unsupported_imagecreate'));
-		return FALSE;
 	}
 
 	// --------------------------------------------------------------------

diff --git a/system/libraries/Javascript.php b/system/libraries/Javascript.php
index 34a216c..c71a420 100644
--- a/system/libraries/Javascript.php
+++ b/system/libraries/Javascript.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/libraries/Javascript/Jquery.php b/system/libraries/Javascript/Jquery.php
index ab78e8b..1cc3d2c 100644
--- a/system/libraries/Javascript/Jquery.php
+++ b/system/libraries/Javascript/Jquery.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/libraries/Migration.php b/system/libraries/Migration.php
index cc6fe48..932b06e 100644
--- a/system/libraries/Migration.php
+++ b/system/libraries/Migration.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2006 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2006 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 3.0

diff --git a/system/libraries/Pagination.php b/system/libraries/Pagination.php
index f67cb47..da2fe74 100644
--- a/system/libraries/Pagination.php
+++ b/system/libraries/Pagination.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0
@@ -294,6 +294,13 @@
 	 */
 	protected $data_page_attr	= 'data-ci-pagination-page';
 
+	/**
+	 * CI Singleton
+	 *
+	 * @var	object
+	 */
+	protected $CI;
+
 	// --------------------------------------------------------------------
 
 	/**
@@ -304,6 +311,16 @@
 	 */
 	public function __construct($params = array())
 	{
+		$this->CI =& get_instance();
+		$this->CI->load->language('pagination');
+		foreach (array('first_link', 'next_link', 'prev_link', 'last_link') as $key)
+		{
+			if (($val = $this->CI->lang->line('pagination_'.$key)) !== FALSE)
+			{
+				$this->$key = $val;
+			}
+		}
+
 		$this->initialize($params);
 		log_message('debug', 'Pagination Class Initialized');
 	}
@@ -316,7 +333,7 @@
 	 * @param	array	$params	Initialization parameters
 	 * @return	CI_Pagination
 	 */
-	public function initialize($params = array())
+	public function initialize(array $params = array())
 	{
 		if (isset($params['attributes']) && is_array($params['attributes']))
 		{
@@ -332,17 +349,19 @@
 			unset($params['anchor_class']);
 		}
 
-		if (count($params) > 0)
+		foreach ($params as $key => $val)
 		{
-			foreach ($params as $key => $val)
+			if (property_exists($this, $key))
 			{
-				if (isset($this->$key))
-				{
-					$this->$key = $val;
-				}
+				$this->$key = $val;
 			}
 		}
 
+		if ($this->CI->config->item('enable_query_strings') === TRUE)
+		{
+			$this->page_query_string = TRUE;
+		}
+
 		return $this;
 	}
 
@@ -379,13 +398,11 @@
 			show_error('Your number of links must be a positive number.');
 		}
 
-		$CI =& get_instance();
-
 		// Keep any existing query string items.
 		// Note: Has nothing to do with any other query string option.
 		if ($this->reuse_query_string === TRUE)
 		{
-			$get = $CI->input->get();
+			$get = $this->CI->input->get();
 
 			// Unset the controll, method, old-school routing options
 			unset($get['c'], $get['m'], $get[$this->query_string_segment]);
@@ -396,30 +413,32 @@
 		}
 
 		// Put together our base and first URLs.
-		$this->base_url = trim($this->base_url);
+		// Note: DO NOT append to the properties as that would break successive calls
+		$base_url = trim($this->base_url);
+		$first_url = $this->first_url;
 
 		$query_string = '';
-		$query_string_sep = (strpos($this->base_url, '?') === FALSE) ? '?' : '&amp;';
+		$query_string_sep = (strpos($base_url, '?') === FALSE) ? '?' : '&amp;';
 
 		// Are we using query strings?
-		if ($CI->config->item('enable_query_strings') === TRUE OR $this->page_query_string === TRUE)
+		if ($this->page_query_string === TRUE)
 		{
 			// If a custom first_url hasn't been specified, we'll create one from
 			// the base_url, but without the page item.
-			if ($this->first_url === '')
+			if ($first_url === '')
 			{
-				$this->first_url = $this->base_url;
+				$first_url = $base_url;
 
 				// If we saved any GET items earlier, make sure they're appended.
 				if ( ! empty($get))
 				{
-					$this->first_url .= $query_string_sep.http_build_query($get);
+					$first_url .= $query_string_sep.http_build_query($get);
 				}
 			}
 
 			// Add the page segment to the end of the query string, where the
 			// page number will be appended.
-			$this->base_url .= $query_string_sep.http_build_query(array_merge($get, array($this->query_string_segment => '')));
+			$base_url .= $query_string_sep.http_build_query(array_merge($get, array($this->query_string_segment => '')));
 		}
 		else
 		{
@@ -433,36 +452,36 @@
 
 			// Does the base_url have the query string in it?
 			// If we're supposed to save it, remove it so we can append it later.
-			if ($this->reuse_query_string === TRUE && ($base_query_pos = strpos($this->base_url, '?')) !== FALSE)
+			if ($this->reuse_query_string === TRUE && ($base_query_pos = strpos($base_url, '?')) !== FALSE)
 			{
-				$this->base_url = substr($this->base_url, 0, $base_query_pos);
+				$base_url = substr($base_url, 0, $base_query_pos);
 			}
 
-			if ($this->first_url === '')
+			if ($first_url === '')
 			{
-				$this->first_url = $this->base_url.$query_string;
+				$first_url = $base_url.$query_string;
 			}
 
-			$this->base_url = rtrim($this->base_url, '/').'/';
+			$base_url = rtrim($base_url, '/').'/';
 		}
 
 		// Determine the current page number.
 		$base_page = ($this->use_page_numbers) ? 1 : 0;
 
 		// Are we using query strings?
-		if ($CI->config->item('enable_query_strings') === TRUE OR $this->page_query_string === TRUE)
+		if ($this->page_query_string === TRUE)
 		{
-			$this->cur_page = $CI->input->get($this->query_string_segment);
+			$this->cur_page = $this->CI->input->get($this->query_string_segment);
 		}
 		else
 		{
 			// Default to the last segment number if one hasn't been defined.
 			if ($this->uri_segment === 0)
 			{
-				$this->uri_segment = count($CI->uri->segment_array());
+				$this->uri_segment = count($this->CI->uri->segment_array());
 			}
 
-			$this->cur_page = $CI->uri->segment($this->uri_segment);
+			$this->cur_page = $this->CI->uri->segment($this->uri_segment);
 
 			// Remove any specified prefix/suffix from the segment.
 			if ($this->prefix !== '' OR $this->suffix !== '')
@@ -519,8 +538,8 @@
 			// Take the general parameters, and squeeze this pagination-page attr in for JS frameworks.
 			$attributes = sprintf('%s %s="%d"', $this->_attributes, $this->data_page_attr, 1);
 
-			$output .= $this->first_tag_open.'<a href="'.$this->first_url.'"'.$attributes.$this->_attr_rel('start').'>'
-				.$this->first_link.'</a>'.$this->first_tag_close;
+			$output .= $this->first_tag_open.'<a href="'.$first_url.'"'.$attributes.$this->_attr_rel('start').'>'
+				.$first_link.'</a>'.$this->first_tag_close;
 		}
 
 		// Render the "Previous" link.
@@ -533,13 +552,13 @@
 			if ($i === $base_page)
 			{
 				// First page
-				$output .= $this->prev_tag_open.'<a href="'.$this->first_url.'"'.$attributes.$this->_attr_rel('prev').'>'
+				$output .= $this->prev_tag_open.'<a href="'.$first_url.'"'.$attributes.$this->_attr_rel('prev').'>'
 					.$this->prev_link.'</a>'.$this->prev_tag_close;
 			}
 			else
 			{
 				$append = $this->prefix.$i.$this->suffix;
-				$output .= $this->prev_tag_open.'<a href="'.$this->base_url.$append.'"'.$attributes.$this->_attr_rel('prev').'>'
+				$output .= $this->prev_tag_open.'<a href="'.$base_url.$append.'"'.$attributes.$this->_attr_rel('prev').'>'
 					.$this->prev_link.'</a>'.$this->prev_tag_close;
 			}
 
@@ -565,13 +584,13 @@
 					elseif ($i === $base_page)
 					{
 						// First page
-						$output .= $this->num_tag_open.'<a href="'.$this->first_url.'"'.$attributes.$this->_attr_rel('start').'>'
+						$output .= $this->num_tag_open.'<a href="'.$first_url.'"'.$attributes.$this->_attr_rel('start').'>'
 							.$loop.'</a>'.$this->num_tag_close;
 					}
 					else
 					{
 						$append = $this->prefix.$i.$this->suffix;
-						$output .= $this->num_tag_open.'<a href="'.$this->base_url.$append.'"'.$attributes.$this->_attr_rel('start').'>'
+						$output .= $this->num_tag_open.'<a href="'.$base_url.$append.'"'.$attributes.$this->_attr_rel('start').'>'
 							.$loop.'</a>'.$this->num_tag_close;
 					}
 				}
@@ -585,7 +604,7 @@
 
 			$attributes = sprintf('%s %s="%d"', $this->_attributes, $this->data_page_attr, (int) $i);
 
-			$output .= $this->next_tag_open.'<a href="'.$this->base_url.$this->prefix.$i.$this->suffix.'"'.$attributes
+			$output .= $this->next_tag_open.'<a href="'.$base_url.$this->prefix.$i.$this->suffix.'"'.$attributes
 				.$this->_attr_rel('next').'>'.$this->next_link.'</a>'.$this->next_tag_close;
 		}
 
@@ -596,7 +615,7 @@
 
 			$attributes = sprintf('%s %s="%d"', $this->_attributes, $this->data_page_attr, (int) $i);
 
-			$output .= $this->last_tag_open.'<a href="'.$this->base_url.$this->prefix.$i.$this->suffix.'"'.$attributes.'>'
+			$output .= $this->last_tag_open.'<a href="'.$base_url.$this->prefix.$i.$this->suffix.'"'.$attributes.'>'
 				.$this->last_link.'</a>'.$this->last_tag_close;
 		}
 
@@ -620,8 +639,8 @@
 	{
 		isset($attributes['rel']) OR $attributes['rel'] = TRUE;
 		$this->_link_types = ($attributes['rel'])
-					? array('start' => 'start', 'prev' => 'prev', 'next' => 'next')
-					: array();
+			? array('start' => 'start', 'prev' => 'prev', 'next' => 'next')
+			: array();
 		unset($attributes['rel']);
 
 		$this->_attributes = '';

diff --git a/system/libraries/Parser.php b/system/libraries/Parser.php
index 399131c..d23a534 100644
--- a/system/libraries/Parser.php
+++ b/system/libraries/Parser.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/libraries/Profiler.php b/system/libraries/Profiler.php
index 4796e84..810a025 100644
--- a/system/libraries/Profiler.php
+++ b/system/libraries/Profiler.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/libraries/Session/Session.php b/system/libraries/Session/Session.php
index d9f2f50..905352b 100644
--- a/system/libraries/Session/Session.php
+++ b/system/libraries/Session/Session.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 2.0

diff --git a/system/libraries/Session/drivers/Session_cookie.php b/system/libraries/Session/drivers/Session_cookie.php
index 79712ad..566c40b 100644
--- a/system/libraries/Session/drivers/Session_cookie.php
+++ b/system/libraries/Session/drivers/Session_cookie.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/libraries/Session/drivers/Session_native.php b/system/libraries/Session/drivers/Session_native.php
index c237ad0..4104652 100644
--- a/system/libraries/Session/drivers/Session_native.php
+++ b/system/libraries/Session/drivers/Session_native.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/libraries/Table.php b/system/libraries/Table.php
index 1d43208..ff96d92 100644
--- a/system/libraries/Table.php
+++ b/system/libraries/Table.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.3.1
@@ -93,7 +93,7 @@
 	 *
 	 * @var function
 	 */
-	public $function	= FALSE;
+	public $function	= NULL;
 
 	/**
 	 * Set the template from the table config file if it exists
@@ -143,8 +143,7 @@
 	 */
 	public function set_heading($args = array())
 	{
-		$args = func_get_args();
-		$this->heading = $this->_prep_args($args);
+		$this->heading = $this->_prep_args(func_get_args());
 		return $this;
 	}
 
@@ -224,8 +223,7 @@
 	 */
 	public function add_row($args = array())
 	{
-		$args = func_get_args();
-		$this->rows[] = $this->_prep_args($args);
+		$this->rows[] = $this->_prep_args(func_get_args());
 		return $this;
 	}
 
@@ -244,26 +242,14 @@
 		// If there is no $args[0], skip this and treat as an associative array
 		// This can happen if there is only a single key, for example this is passed to table->generate
 		// array(array('foo'=>'bar'))
-		if (isset($args[0]) && count($args) === 1 && is_array($args[0]))
+		if (isset($args[0]) && count($args) === 1 && is_array($args[0]) && ! isset($args[0]['data']))
 		{
-			// args sent as indexed array
-			if ( ! isset($args[0]['data']))
-			{
-				foreach ($args[0] as $key => $val)
-				{
-					$args[$key] = (is_array($val) && isset($val['data'])) ? $val : array('data' => $val);
-				}
-			}
+			$args = $args[0];
 		}
-		else
+
+		foreach ($args as $key => $val)
 		{
-			foreach ($args as $key => $val)
-			{
-				if ( ! is_array($val))
-				{
-					$args[$key] = array('data' => $val);
-				}
-			}
+			is_array($val) OR $args[$key] = array('data' => $val);
 		}
 
 		return $args;
@@ -294,21 +280,20 @@
 	{
 		// The table data can optionally be passed to this function
 		// either as a database result object or an array
-		if ($table_data !== NULL)
+		if ( ! empty($table_data))
 		{
-			if (is_object($table_data))
+			if ($table_data instanceof CI_DB_result)
 			{
-				$this->_set_from_object($table_data);
+				$this->_set_from_db_result($table_data);
 			}
 			elseif (is_array($table_data))
 			{
-				$set_heading = (count($this->heading) !== 0 OR $this->auto_heading !== FALSE);
-				$this->_set_from_array($table_data, $set_heading);
+				$this->_set_from_array($table_data);
 			}
 		}
 
 		// Is there anything to display? No? Smite them!
-		if (count($this->heading) === 0 && count($this->rows) === 0)
+		if (empty($this->heading) && empty($this->rows))
 		{
 			return 'Undefined table data';
 		}
@@ -316,8 +301,11 @@
 		// Compile and validate the template date
 		$this->_compile_template();
 
-		// set a custom cell manipulation function to a locally scoped variable so its callable
-		$function = $this->function;
+		// Validate a possibly existing custom cell manipulation function
+		if (isset($this->function) && ! is_callable($this->function))
+		{
+			$this->function = NULL;
+		}
 
 		// Build the table!
 
@@ -326,11 +314,11 @@
 		// Add any caption here
 		if ($this->caption)
 		{
-			$out .= $this->newline.'<caption>'.$this->caption.'</caption>'.$this->newline;
+			$out .= '<caption>'.$this->caption.'</caption>'.$this->newline;
 		}
 
 		// Is there a table heading to display?
-		if (count($this->heading) > 0)
+		if ( ! empty($this->heading))
 		{
 			$out .= $this->template['thead_open'].$this->newline.$this->template['heading_row_start'].$this->newline;
 
@@ -353,7 +341,7 @@
 		}
 
 		// Build the table rows
-		if (count($this->rows) > 0)
+		if ( ! empty($this->rows))
 		{
 			$out .= $this->template['tbody_open'].$this->newline;
 
@@ -389,9 +377,9 @@
 					{
 						$out .= $this->empty_cells;
 					}
-					elseif ($function !== FALSE && is_callable($function))
+					elseif (isset($this->function))
 					{
-						$out .= call_user_func($function, $cell);
+						$out .= call_user_func($this->function, $cell);
 					}
 					else
 					{
@@ -435,34 +423,20 @@
 	/**
 	 * Set table data from a database result object
 	 *
-	 * @param	object
+	 * @param	CI_DB_result	$db_result	Database result object
 	 * @return	void
 	 */
-	protected function _set_from_object($query)
+	protected function _set_from_db_result($object)
 	{
-		if ( ! is_object($query))
-		{
-			return;
-		}
-
 		// First generate the headings from the table column names
-		if (count($this->heading) === 0)
+		if ($this->auto_heading === TRUE && empty($this->heading))
 		{
-			if ( ! is_callable(array($query, 'list_fields')))
-			{
-				return;
-			}
-
-			$this->heading = $this->_prep_args($query->list_fields());
+			$this->heading = $this->_prep_args($object->list_fields());
 		}
 
-		// Next blast through the result array and build out the rows
-		if ($query->num_rows() > 0)
+		foreach ($object->result_array() as $row)
 		{
-			foreach ($query->result_array() as $row)
-			{
-				$this->rows[] = $this->_prep_args($row);
-			}
+			$this->rows[] = $this->_prep_args($row);
 		}
 	}
 
@@ -471,29 +445,19 @@
 	/**
 	 * Set table data from an array
 	 *
-	 * @param	array
-	 * @param	bool
+	 * @param	array	$data
 	 * @return	void
 	 */
-	protected function _set_from_array($data, $set_heading = TRUE)
+	protected function _set_from_array($data)
 	{
-		if ( ! is_array($data) OR count($data) === 0)
+		if ($this->auto_heading === TRUE && empty($this->heading))
 		{
-			return FALSE;
+			$this->heading = $this->_prep_args(array_shift($data));
 		}
 
-		$i = 0;
-		foreach ($data as $row)
+		foreach ($data as &$row)
 		{
-			// If a heading hasn't already been set we'll use the first row of the array as the heading
-			if ($i++ === 0 && count($data) > 1 && count($this->heading) === 0 && $set_heading === TRUE)
-			{
-				$this->heading = $this->_prep_args($row);
-			}
-			else
-			{
-				$this->rows[] = $this->_prep_args($row);
-			}
+			$this->rows[] = $this->_prep_args($row);
 		}
 	}
 

diff --git a/system/libraries/Trackback.php b/system/libraries/Trackback.php
index 5a45be8..9fa4a8e 100644
--- a/system/libraries/Trackback.php
+++ b/system/libraries/Trackback.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0
@@ -181,7 +181,14 @@
 
 			if ($val !== 'url' && MB_ENABLED === TRUE)
 			{
-				$_POST[$val] = mb_convert_encoding($_POST[$val], $this->charset, $this->data['charset']);
+				if (MB_ENABLED === TRUE)
+				{
+					$_POST[$val] = mb_convert_encoding($_POST[$val], $this->charset, $this->data['charset']);
+				}
+				elseif (ICONV_ENABLED === TRUE)
+				{
+					$_POST[$val] = @iconv($this->data['charset'], $this->charset.'//IGNORE', $_POST[$val]);
+				}
 			}
 
 			$_POST[$val] = ($val !== 'url') ? $this->convert_xml(strip_tags($_POST[$val])) : strip_tags($_POST[$val]);

diff --git a/system/libraries/Typography.php b/system/libraries/Typography.php
index dd79e85..d5e4ee0 100644
--- a/system/libraries/Typography.php
+++ b/system/libraries/Typography.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/libraries/Unit_test.php b/system/libraries/Unit_test.php
index e412b98..cc882bc 100644
--- a/system/libraries/Unit_test.php
+++ b/system/libraries/Unit_test.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.3.1

diff --git a/system/libraries/Upload.php b/system/libraries/Upload.php
index 525880f..983d832 100644
--- a/system/libraries/Upload.php
+++ b/system/libraries/Upload.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/libraries/User_agent.php b/system/libraries/User_agent.php
index 1dfa3e7..9bab866 100644
--- a/system/libraries/User_agent.php
+++ b/system/libraries/User_agent.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/libraries/Xmlrpc.php b/system/libraries/Xmlrpc.php
index d0f6d83..83dc00e 100644
--- a/system/libraries/Xmlrpc.php
+++ b/system/libraries/Xmlrpc.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/libraries/Xmlrpcs.php b/system/libraries/Xmlrpcs.php
index 50ff423..e8e06d7 100644
--- a/system/libraries/Xmlrpcs.php
+++ b/system/libraries/Xmlrpcs.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/system/libraries/Zip.php b/system/libraries/Zip.php
index 58f0645..40b661a 100644
--- a/system/libraries/Zip.php
+++ b/system/libraries/Zip.php

@@ -18,7 +18,7 @@
  *
  * @package		CodeIgniter
  * @author		EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+ * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
  * @license		http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
  * @link		http://codeigniter.com
  * @since		Version 1.0

diff --git a/tests/Bootstrap.php b/tests/Bootstrap.php
index c98d885..439c7fd 100644
--- a/tests/Bootstrap.php
+++ b/tests/Bootstrap.php

@@ -40,6 +40,32 @@
 // Prep our test environment
 include_once $dir.'/mocks/core/common.php';
 include_once SYSTEM_PATH.'core/Common.php';
+
+
+if (extension_loaded('mbstring'))
+{
+	defined('MB_ENABLED') OR define('MB_ENABLED', TRUE);
+	mb_internal_encoding('UTF-8');
+	mb_substitute_character('none');
+}
+else
+{
+	defined('MB_ENABLED') OR define('MB_ENABLED', FALSE);
+}
+
+if (extension_loaded('iconv'))
+{
+	defined('ICONV_ENABLED') OR define('ICONV_ENABLED', TRUE);
+	iconv_set_encoding('internal_encoding', 'UTF-8');
+}
+else
+{
+	defined('ICONV_ENABLED') OR define('ICONV_ENABLED', FALSE);
+}
+
+include_once SYSTEM_PATH.'core/compat/mbstring.php';
+include_once SYSTEM_PATH.'core/compat/password.php';
+
 include_once $dir.'/mocks/autoloader.php';
 spl_autoload_register('autoload');
 

diff --git a/tests/codeigniter/core/Config_test.php b/tests/codeigniter/core/Config_test.php
index ba9a2c0..6a0a7a3 100644
--- a/tests/codeigniter/core/Config_test.php
+++ b/tests/codeigniter/core/Config_test.php

@@ -180,7 +180,7 @@
 		$cfg = array(
 			'one' => 'prime',
 			'two' => 2,
-			'three' => true
+			'three' => TRUE
 		);
 		$this->ci_vfs_create($file.'.php', '<?php $config = '.var_export($cfg, TRUE).';', $this->ci_app_root, 'config');
 		$this->assertTrue($this->config->load($file, TRUE));

diff --git a/tests/codeigniter/core/Loader_test.php b/tests/codeigniter/core/Loader_test.php
index 799bcd9..93ca5b2 100644
--- a/tests/codeigniter/core/Loader_test.php
+++ b/tests/codeigniter/core/Loader_test.php

@@ -324,12 +324,12 @@
 		// Create helper in VFS
 		$helper = 'test';
 		$func = '_my_helper_test_func';
-		$content = '<?php function '.$func.'() { return true; } ';
+		$content = '<?php function '.$func.'() { return TRUE; } ';
 		$this->ci_vfs_create($helper.'_helper', $content, $this->ci_base_root, 'helpers');
 
 		// Create helper extension
 		$exfunc = '_my_extension_func';
-		$content = '<?php function '.$exfunc.'() { return true; } ';
+		$content = '<?php function '.$exfunc.'() { return TRUE; } ';
 		$this->ci_vfs_create($this->prefix.$helper.'_helper', $content, $this->ci_app_root, 'helpers');
 
 		// Load helper
@@ -373,7 +373,7 @@
 			$helpers[] = $helper;
 			$func = '_my_helper_test_func'.$i;
 			$funcs[] = $func;
-			$files[$helper.'_helper'] = '<?php function '.$func.'() { return true; } ';
+			$files[$helper.'_helper'] = '<?php function '.$func.'() { return TRUE; } ';
 		}
 		$this->ci_vfs_create($files, NULL, $this->ci_base_root, 'helpers');
 
@@ -457,7 +457,7 @@
 		// Create helper in VFS
 		$helper = 'autohelp';
 		$hlp_func = '_autohelp_test_func';
-		$content = '<?php function '.$hlp_func.'() { return true; }';
+		$content = '<?php function '.$hlp_func.'() { return TRUE; }';
 		$this->ci_vfs_create($helper.'_helper', $content, $this->ci_app_root, 'helpers');
 
 		// Create library in VFS

diff --git a/tests/codeigniter/core/Utf8_test.php b/tests/codeigniter/core/Utf8_test.php
index 7129913..2cf4048 100644
--- a/tests/codeigniter/core/Utf8_test.php
+++ b/tests/codeigniter/core/Utf8_test.php

@@ -18,8 +18,8 @@
 
 	public function test_is_ascii()
 	{
-		$this->assertTrue($this->utf8->is_ascii_test('foo bar'));
-		$this->assertFalse($this->utf8->is_ascii_test('тест'));
+		$this->assertTrue($this->utf8->is_ascii('foo bar'));
+		$this->assertFalse($this->utf8->is_ascii('тест'));
 	}
 
 }
\ No newline at end of file

diff --git a/tests/codeigniter/core/compat/mbstring_test.php b/tests/codeigniter/core/compat/mbstring_test.php
new file mode 100644
index 0000000..4152224
--- /dev/null
+++ b/tests/codeigniter/core/compat/mbstring_test.php

@@ -0,0 +1,54 @@
+<?php
+
+class mbstring_test extends CI_TestCase {
+
+	public function test_bootstrap()
+	{
+		if (MB_ENABLED)
+		{
+			return $this->markTestSkipped('ext/mbstring is loaded');
+		}
+
+		$this->assertTrue(function_exists('mb_strlen'));
+		$this->assertTrue(function_exists('mb_substr'));
+	}
+
+	// ------------------------------------------------------------------------
+
+	/**
+	 * @depends	test_bootstrap
+	 */
+	public function test_mb_strlen()
+	{
+		$this->assertEquals(ICONV_ENABLED ? 4 : 8, mb_strlen('тест'));
+		$this->assertEquals(ICONV_ENABLED ? 4 : 8, mb_strlen('тест', 'UTF-8'));
+	}
+
+	// ------------------------------------------------------------------------
+
+	/**
+	 * @depends	test_boostrap
+	 */
+	public function test_mb_strpos()
+	{
+		$this->assertEquals(ICONV_ENABLED ? 3 : 6, mb_strpos('тест', 'с'));
+		$this->assertFalse(mb_strpos('тест', 'с', 3));
+		$this->assertEquals(ICONV_ENABLED ? 3 : 6, mb_strpos('тест', 'с', 1, 'UTF-8'));
+	}
+
+	// ------------------------------------------------------------------------
+
+	/**
+	 * @depends	test_boostrap
+	 */
+	public function test_mb_substr()
+	{
+		$this->assertEquals(ICONV_ENABLED ? 'стинг' : 'естинг', mb_substr('тестинг', 2));
+		$this->assertEquals(ICONV_ENABLED ? 'нг' : 'г', mb_substr('тестинг', -2));
+		$this->assertEquals(ICONV_ENABLED ? 'ст' : 'е', mb_substr('тестинг', 2, 2));
+		$this->assertEquals(ICONV_ENABLED ? 'стинг' : 'естинг', mb_substr('тестинг', 2, 'UTF-8'));
+		$this->assertEquals(ICONV_ENABLED ? 'нг' : 'г', mb_substr('тестинг', -2, 'UTF-8'));
+		$this->assertEquals(ICONV_ENABLED ? 'ст' : 'е', mb_substr('тестинг', 2, 2, 'UTF-8'));
+	}
+
+}
\ No newline at end of file

diff --git a/tests/codeigniter/core/compat/password_test.php b/tests/codeigniter/core/compat/password_test.php
new file mode 100644
index 0000000..4014e74
--- /dev/null
+++ b/tests/codeigniter/core/compat/password_test.php

@@ -0,0 +1,158 @@
+<?php
+
+class password_test extends CI_TestCase {
+
+	public function test_bootstrap()
+	{
+		if (is_php('5.5'))
+		{
+			return $this->markTestSkipped('ext/standard/password is available on PHP 5.5');
+		}
+		elseif ( ! is_php('5.3.7'))
+		{
+			$this->assertFalse(defined('PASSWORD_BCRYPT'));
+			return $this->markTestSkipped("PHP versions prior to 5.3.7 don't have the '2y' Blowfish version");
+		}
+		elseif ( ! defined('CRYPT_BLOWFISH') OR CRYPT_BLOWFISH !== 1)
+		{
+			$this->assertFalse(defined('PASSWORD_BCRYPT'));
+			return $this->markTestSkipped('CRYPT_BLOWFISH is not available');
+		}
+
+		$this->assertTrue(defined('PASSWORD_BCRYPT'));
+		$this->assertTrue(defined('PASSWORD_DEFAULT'));
+		$this->assertEquals(1, PASSWORD_BCRYPT);
+		$this->assertEquals(PASSWORD_BCRYPT, PASSWORD_DEFAULT);
+		$this->assertTrue(function_exists('password_get_info'));
+		$this->assertTrue(function_exists('password_hash'));
+		$this->assertTrue(function_exists('password_needs_rehash'));
+		$this->assertTrue(function_exists('password_verify'));
+	}
+
+	// ------------------------------------------------------------------------
+
+	/**
+	 * password_get_info() test
+	 *
+	 * Borrowed from PHP's own tests
+	 *
+	 * @depends	test_bootstrap
+	 */
+	public function test_password_get_info()
+	{
+		$expected = array(
+			'algo' => 1,
+			'algoName' => 'bcrypt',
+			'options' => array('cost' => 10)
+		);
+
+		// default
+		$this->assertEquals($expected, password_get_info('$2y$10$MTIzNDU2Nzg5MDEyMzQ1Nej0NmcAWSLR.oP7XOR9HD/vjUuOj100y'));
+
+		$expected['options']['cost'] = 11;
+
+		// cost
+		$this->assertEquals($expected, password_get_info('$2y$11$MTIzNDU2Nzg5MDEyMzQ1Nej0NmcAWSLR.oP7XOR9HD/vjUuOj100y'));
+
+		$expected = array(
+			'algo' => 0,
+			'algoName' => 'unknown',
+			'options' => array()
+		);
+
+		// invalid length
+		$this->assertEquals($expected, password_get_info('$2y$11$MTIzNDU2Nzg5MDEyMzQ1Nej0NmcAWSLR.oP7XOR9HD/vjUuOj100'));
+
+		// non-bcrypt
+		$this->assertEquals($expected, password_get_info('$1$rasmusle$rISCgZzpwk3UhDidwXvin0'));
+	}
+
+	// ------------------------------------------------------------------------
+
+	/**
+	 * password_hash() test
+	 *
+	 * Borrowed from PHP's own tests
+	 *
+	 * @depends	test_bootstrap
+	 */
+	public function test_password_hash()
+	{
+		// FALSE is returned if no CSPRNG source is available
+		if ( ! defined('MCRYPT_DEV_URANDOM') && ! function_exists('openssl_random_pseudo_bytes')
+			&& (DIRECTORY_SEPARATOR !== '/' OR ! is_readable('/dev/arandom') OR ! is_readable('/dev/urandom'))
+			)
+		{
+			$this->assertFalse(password_hash('foo', PASSWORD_BCRYPT));
+		}
+		else
+		{
+			$this->assertEquals(60, strlen(password_hash('foo', PASSWORD_BCRYPT)));
+			$this->assertTrue(($hash = password_hash('foo', PASSWORD_BCRYPT)) === crypt('foo', $hash));
+		}
+
+		$this->assertEquals(
+			'$2y$07$usesomesillystringfore2uDLvp1Ii2e./U9C8sBjqp8I90dH6hi',
+			password_hash('rasmuslerdorf', PASSWORD_BCRYPT, array('cost' => 7, 'salt' => 'usesomesillystringforsalt'))
+		);
+
+		$this->assertEquals(
+			'$2y$10$MTIzNDU2Nzg5MDEyMzQ1Nej0NmcAWSLR.oP7XOR9HD/vjUuOj100y',
+			password_hash('test', PASSWORD_BCRYPT, array('salt' => '123456789012345678901'.chr(0)))
+		);
+	}
+
+	// ------------------------------------------------------------------------
+
+	/**
+	 * password_needs_rehash() test
+	 *
+	 * Borrowed from PHP's own tests
+	 *
+	 * @depends	test_password_get_info
+	 */
+	public function test_password_needs_rehash()
+	{
+		// invalid hash: always rehash
+		$this->assertTrue(password_needs_rehash('', PASSWORD_BCRYPT));
+
+		// valid, because it's an unknown algorithm
+		$this->assertFalse(password_needs_rehash('', 0));
+
+		// valid with same cost
+		$this->assertFalse(password_needs_rehash('$2y$10$MTIzNDU2Nzg5MDEyMzQ1Nej0NmcAWSLR.oP7XOR9HD/vjUuOj100y', PASSWORD_BCRYPT, array('cost' => 10)));
+
+		// valid with same cost and additional parameters
+		$this->assertFalse(password_needs_rehash('$2y$10$MTIzNDU2Nzg5MDEyMzQ1Nej0NmcAWSLR.oP7XOR9HD/vjUuOj100y', PASSWORD_BCRYPT, array('cost' => 10, 'foo' => 3)));
+
+		// invalid: different (lower) cost
+		$this->assertTrue(password_needs_rehash('$2y$10$MTIzNDU2Nzg5MDEyMzQ1Nej0NmcAWSLR.oP7XOR9HD/vjUuOj100y', PASSWORD_BCRYPT, array('cost' => 09)));
+
+		// invalid: different (higher) cost
+		$this->assertTrue(password_needs_rehash('$2y$10$MTIzNDU2Nzg5MDEyMzQ1Nej0NmcAWSLR.oP7XOR9HD/vjUuOj100y', PASSWORD_BCRYPT, array('cost' => 11)));
+
+		// valid with default cost
+		$this->assertFalse(password_needs_rehash('$2y$'.str_pad(10, 2, '0', STR_PAD_LEFT).'$MTIzNDU2Nzg5MDEyMzQ1Nej0NmcAWSLR.oP7XOR9HD/vjUuOj100y', PASSWORD_BCRYPT));
+
+		// invalid: 'foo' is cast to 0
+		$this->assertTrue(password_needs_rehash('$2y$10$MTIzNDU2Nzg5MDEyMzQ1Nej0NmcAWSLR.oP7XOR9HD/vjUuOj100y', PASSWORD_BCRYPT, array('cost' => 'foo')));
+	}
+
+	// ------------------------------------------------------------------------
+
+	/**
+	 * password_verify() test
+	 *
+	 * Borrowed from PHP's own tests
+	 *
+	 * @depends	test_bootstrap
+	 */
+	public function test_password_verify()
+	{
+		$this->assertFalse(password_verify(123, 123));
+		$this->assertFalse(password_verify('foo', '$2a$07$usesomesillystringforsalt$'));
+		$this->assertFalse(password_verify('rasmusler', '$2a$07$usesomesillystringfore2uDLvp1Ii2e./U9C8sBjqp8I90dH6hi'));
+		$this->assertTrue(password_verify('rasmuslerdorf', '$2a$07$usesomesillystringfore2uDLvp1Ii2e./U9C8sBjqp8I90dH6hi'));
+	}
+
+}
\ No newline at end of file

diff --git a/tests/codeigniter/helpers/array_helper_test.php b/tests/codeigniter/helpers/array_helper_test.php
index ba46e86..5a99589 100644
--- a/tests/codeigniter/helpers/array_helper_test.php
+++ b/tests/codeigniter/helpers/array_helper_test.php

@@ -2,16 +2,16 @@
 
 class Array_helper_test extends CI_TestCase {
 
+	public $my_array = array(
+		'foo'    => 'bar',
+		'sally'  => 'jim',
+		'maggie' => 'bessie',
+		'herb'   => 'cook'
+	);
+
 	public function set_up()
 	{
 		$this->helper('array');
-
-		$this->my_array = array(
-			'foo'		=> 'bar',
-			'sally'		=> 'jim',
-			'maggie'	=> 'bessie',
-			'herb'		=> 'cook'
-		);
 	}
 
 	// ------------------------------------------------------------------------
@@ -19,9 +19,7 @@
 	public function test_element_with_existing_item()
 	{
 		$this->assertEquals(FALSE, element('testing', $this->my_array));
-
 		$this->assertEquals('not set', element('testing', $this->my_array, 'not set'));
-
 		$this->assertEquals('bar', element('foo', $this->my_array));
 	}
 

diff --git a/tests/codeigniter/helpers/captcha_helper_test.php b/tests/codeigniter/helpers/captcha_helper_test.php
index fc86305..bb8760a 100644
--- a/tests/codeigniter/helpers/captcha_helper_test.php
+++ b/tests/codeigniter/helpers/captcha_helper_test.php

@@ -4,7 +4,7 @@
 
 	public function test_create_captcha()
 	{
-		$this->markTestSkipped('Cant easily test');
+		$this->markTestSkipped("Can't test");
 	}
 
 }
\ No newline at end of file

diff --git a/tests/codeigniter/helpers/directory_helper_test.php b/tests/codeigniter/helpers/directory_helper_test.php
index de72dee..ac71dfa 100644
--- a/tests/codeigniter/helpers/directory_helper_test.php
+++ b/tests/codeigniter/helpers/directory_helper_test.php

@@ -31,7 +31,7 @@
 		// is_dir(), opendir(), etc. seem to fail on Windows + vfsStream when there are trailing backslashes in directory names
 		if ( ! is_dir(vfsStream::url('testDir').DIRECTORY_SEPARATOR))
 		{
-			$this->markTestSkipped();
+			$this->markTestSkipped("Can't test this under Windows");
 			return;
 		}
 

diff --git a/tests/codeigniter/helpers/email_helper_test.php b/tests/codeigniter/helpers/email_helper_test.php
index fea452f..53a2068 100644
--- a/tests/codeigniter/helpers/email_helper_test.php
+++ b/tests/codeigniter/helpers/email_helper_test.php

@@ -15,4 +15,9 @@
 		$this->assertEquals(TRUE, valid_email('my.test@test.com'));
 	}
 
+	public function test_send_mail()
+	{
+		$this->markTestSkipped("Can't test");
+	}
+
 }
\ No newline at end of file

diff --git a/tests/codeigniter/helpers/file_helper_test.php b/tests/codeigniter/helpers/file_helper_test.php
index 3a6c73a..c318175 100644
--- a/tests/codeigniter/helpers/file_helper_test.php
+++ b/tests/codeigniter/helpers/file_helper_test.php

@@ -31,9 +31,10 @@
 	{
 		$content = 'Jack and Jill went up the mountain to fight a billy goat.';
 
-		$file = vfsStream::newFile('my_file.txt', 0777)->withContent($content)
-											 ->lastModified(time() - 86400)
-											 ->at($this->_test_dir);
+		$file = vfsStream::newFile('my_file.txt', 0777)
+			->withContent($content)
+			->lastModified(time() - 86400)
+			->at($this->_test_dir);
 
 		$this->assertEquals('777', octal_permissions($file->getPermissions()));
 	}
@@ -47,9 +48,10 @@
 	{
 		$content = 'Jack and Jill went up the mountain to fight a billy goat.';
 
-		$file = vfsStream::newFile('my_file.txt', 0777)->withContent($content)
-											 ->lastModified(time() - 86400)
-											 ->at($this->_test_dir);
+		$file = vfsStream::newFile('my_file.txt', 0777)
+			->withContent($content)
+			->lastModified(time() - 86400)
+			->at($this->_test_dir);
 
 		$this->assertEquals('urwxrwxrwx', symbolic_permissions($file->getPermissions()));
 	}
@@ -60,9 +62,10 @@
 	{
 		$content = 'Jack and Jill went up the mountain to fight a billy goat.';
 
-		$file = vfsStream::newFile('my_file.txt', 0777)->withContent($content)
-											 ->lastModified(time() - 86400)
-											 ->at($this->_test_dir);
+		$file = vfsStream::newFile('my_file.txt', 0777)
+			->withContent($content)
+			->lastModified(time() - 86400)
+			->at($this->_test_dir);
 
 		$this->assertEquals('text/plain', get_mime_by_extension(vfsStream::url('my_file.txt')));
 
@@ -103,19 +106,20 @@
 		$content = 'Jack and Jill went up the mountain to fight a billy goat.';
 		$last_modified = time() - 86400;
 
-		$file = vfsStream::newFile('my_file.txt', 0777)->withContent($content)
-											 ->lastModified($last_modified)
-											 ->at($this->_test_dir);
+		$file = vfsStream::newFile('my_file.txt', 0777)
+			->withContent($content)
+			->lastModified($last_modified)
+			->at($this->_test_dir);
 
 		$ret_values = array(
-			'name'			=> 'my_file.txt',
-			'server_path'	=> 'vfs://my_file.txt',
-			'size'			=> 57,
-			'date'			=> $last_modified,
-			'readable'		=> TRUE,
-			'writable'		=> TRUE,
-			'executable'	=> TRUE,
-			'fileperms'		=> 33279
+			'name'        => 'my_file.txt',
+			'server_path' => 'vfs://my_file.txt',
+			'size'        => 57,
+			'date'        => $last_modified,
+			'readable'    => TRUE,
+			'writable'    => TRUE,
+			'executable'  => TRUE,
+			'fileperms'   => 33279
 		);
 
 		$info = get_file_info(vfsStream::url('my_file.txt'), $vals);
@@ -128,24 +132,16 @@
 
 	// --------------------------------------------------------------------
 
-	// Skipping for now, as it's not implemented in vfsStreamWrapper
-	// flock(): vfsStreamWrapper::stream_lock is not implemented!
+	 public function test_write_file()
+	 {
+		$content = 'Jack and Jill went up the mountain to fight a billy goat.';
 
-	// public function test_write_file()
-	// {
-	//	if ( ! defined('FOPEN_WRITE_CREATE_DESTRUCTIVE'))
-	//	{
-	//		define('FOPEN_WRITE_CREATE_DESTRUCTIVE', 'wb');
-	//	}
-	//
-	//	$content = 'Jack and Jill went up the mountain to fight a billy goat.';
-	//
-	//	$file = vfsStream::newFile('write.txt', 0777)->withContent('')
-	//								 	 ->lastModified(time() - 86400)
-	//								 	 ->at($this->_test_dir);
-	//
-	//	$this->assertTrue(write_file(vfsStream::url('write.txt'), $content));
-	//
-	// }
+		$file = vfsStream::newFile('write.txt', 0777)
+			->withContent('')
+			->lastModified(time() - 86400)
+			->at($this->_test_dir);
+
+		$this->assertTrue(write_file(vfsStream::url('write.txt'), $content));
+	 }
 
 }
\ No newline at end of file

diff --git a/tests/codeigniter/helpers/inflector_helper_test.php b/tests/codeigniter/helpers/inflector_helper_test.php
index f3b0ebb..81ce5e3 100644
--- a/tests/codeigniter/helpers/inflector_helper_test.php
+++ b/tests/codeigniter/helpers/inflector_helper_test.php

@@ -10,11 +10,11 @@
 	public function test_singular()
 	{
 		$strs = array(
-			'tellies'		=> 'telly',
-			'smellies'		=> 'smelly',
-			'abjectnesses'	=> 'abjectness',
-			'smells'		=> 'smell',
-			'equipment'		=> 'equipment'
+			'tellies'      => 'telly',
+			'smellies'     => 'smelly',
+			'abjectnesses' => 'abjectness',
+			'smells'       => 'smell',
+			'equipment'    => 'equipment'
 		);
 
 		foreach ($strs as $str => $expect)
@@ -28,12 +28,12 @@
 	public function test_plural()
 	{
 		$strs = array(
-			'telly'			=> 'tellies',
-			'smelly'		=> 'smellies',
-			'abjectness'	=> 'abjectnesses', // ref : http://en.wiktionary.org/wiki/abjectnesses
-			'smell'			=> 'smells',
-			'witch'			=> 'witches',
-			'equipment'		=> 'equipment'
+			'telly'      => 'tellies',
+			'smelly'     => 'smellies',
+			'abjectness' => 'abjectnesses', // ref : http://en.wiktionary.org/wiki/abjectnesses
+			'smell'      => 'smells',
+			'witch'      => 'witches',
+			'equipment'  => 'equipment'
 		);
 
 		foreach ($strs as $str => $expect)
@@ -48,9 +48,9 @@
 	{
 		$strs = array(
 			'this is the string'	=> 'thisIsTheString',
-			'this is another one'	=> 'thisIsAnotherOne',
-			'i-am-playing-a-trick'	=> 'i-am-playing-a-trick',
-			'what_do_you_think-yo?'	=> 'whatDoYouThink-yo?',
+			'this is another one'   => 'thisIsAnotherOne',
+			'i-am-playing-a-trick'  => 'i-am-playing-a-trick',
+			'what_do_you_think-yo?' => 'whatDoYouThink-yo?',
 		);
 
 		foreach ($strs as $str => $expect)
@@ -64,10 +64,10 @@
 	public function test_underscore()
 	{
 		$strs = array(
-			'this is the string'	=> 'this_is_the_string',
-			'this is another one'	=> 'this_is_another_one',
-			'i-am-playing-a-trick'	=> 'i-am-playing-a-trick',
-			'what_do_you_think-yo?'	=> 'what_do_you_think-yo?',
+			'this is the string'    => 'this_is_the_string',
+			'this is another one'   => 'this_is_another_one',
+			'i-am-playing-a-trick'  => 'i-am-playing-a-trick',
+			'what_do_you_think-yo?' => 'what_do_you_think-yo?',
 		);
 
 		foreach ($strs as $str => $expect)
@@ -81,10 +81,10 @@
 	public function test_humanize()
 	{
 		$strs = array(
-			'this_is_the_string'	=> 'This Is The String',
-			'this_is_another_one'	=> 'This Is Another One',
-			'i-am-playing-a-trick'	=> 'I-am-playing-a-trick',
-			'what_do_you_think-yo?'	=> 'What Do You Think-yo?',
+			'this_is_the_string'    => 'This Is The String',
+			'this_is_another_one'   => 'This Is Another One',
+			'i-am-playing-a-trick'  => 'I-am-playing-a-trick',
+			'what_do_you_think-yo?' => 'What Do You Think-yo?',
 		);
 
 		foreach ($strs as $str => $expect)

diff --git a/tests/codeigniter/libraries/Encryption_test.php b/tests/codeigniter/libraries/Encryption_test.php
index 54db2b4..a8b5bc8 100644
--- a/tests/codeigniter/libraries/Encryption_test.php
+++ b/tests/codeigniter/libraries/Encryption_test.php

@@ -179,6 +179,9 @@
 	 * Testing the three methods separately is not realistic as they are
 	 * designed to work together. A more thorough test for initialize()
 	 * though is the OpenSSL/MCrypt compatibility test.
+	 *
+	 * @depends	test_hkdf
+	 * @depends	test__get_params
 	 */
 	public function test_initialize_encrypt_decrypt()
 	{
@@ -202,6 +205,8 @@
 
 	/**
 	 * encrypt(), decrypt test with custom parameters
+	 *
+	 * @depends	test___get_params
 	 */
 	public function test_encrypt_decrypt_custom()
 	{
@@ -239,7 +244,7 @@
 	{
 		if ($this->encryption->drivers['mcrypt'] === FALSE)
 		{
-			return $this->markTestAsSkipped('Cannot test MCrypt because it is not available.');
+			return $this->markTestSkipped('Cannot test MCrypt because it is not available.');
 		}
 
 		$this->assertTrue(is_resource($this->encryption->__driver_get_handle('mcrypt', 'rijndael-128', 'cbc')));
@@ -254,7 +259,7 @@
 	{
 		if ($this->encryption->drivers['openssl'] === FALSE)
 		{
-			return $this->markTestAsSkipped('Cannot test OpenSSL because it is not available.');
+			return $this->markTestSkipped('Cannot test OpenSSL because it is not available.');
 		}
 
 		$this->assertEquals('aes-128-cbc', $this->encryption->__driver_get_handle('openssl', 'aes-128', 'cbc'));
@@ -272,7 +277,7 @@
 	{
 		if ( ! $this->encryption->drivers['mcrypt'] OR ! $this->encryption->drivers['openssl'])
 		{
-			$this->markTestAsSkipped('Both MCrypt and OpenSSL support are required for portability tests.');
+			$this->markTestSkipped('Both MCrypt and OpenSSL support are required for portability tests.');
 			return;
 		}
 

diff --git a/tests/codeigniter/libraries/Session_test.php b/tests/codeigniter/libraries/Session_test.php
index 97e9444..6f13323 100644
--- a/tests/codeigniter/libraries/Session_test.php
+++ b/tests/codeigniter/libraries/Session_test.php

@@ -91,7 +91,7 @@
 		$cmsg1 = 'Some test data';
 		$cmsg2 = 42;
 		$nmsg1 = 'Other test data';
-		$nmsg2 = true;
+		$nmsg2 = TRUE;
 		$this->session->cookie->set_userdata($key1, $cmsg1);
 		$this->session->set_userdata($ckey2, $cmsg2);
 		$this->session->native->set_userdata($key1, $nmsg1);

diff --git a/tests/codeigniter/libraries/Table_test.php b/tests/codeigniter/libraries/Table_test.php
index ce04b6a..8e74524 100644
--- a/tests/codeigniter/libraries/Table_test.php
+++ b/tests/codeigniter/libraries/Table_test.php

@@ -34,7 +34,7 @@
 	}
 
 	/*
-	 * @depends testPrepArgs
+	 * @depends	test_prep_args
 	 */
 	public function test_set_heading()
 	{
@@ -55,7 +55,7 @@
 	}
 
 	/*
-	 * @depends testPrepArgs
+	 * @depends	test_prep_args
 	 */
 	public function test_add_row()
 	{
@@ -200,16 +200,14 @@
 
 	public function test_set_from_array()
 	{
-		$this->assertFalse($this->table->set_from_array('bogus'));
-		$this->assertFalse($this->table->set_from_array(NULL));
-
 		$data = array(
 			array('name', 'color', 'number'),
 			array('Laura', 'Red', '22'),
 			array('Katie', 'Blue')
 		);
 
-		$this->table->set_from_array($data, FALSE);
+		$this->table->auto_heading = FALSE;
+		$this->table->set_from_array($data);
 		$this->assertEmpty($this->table->heading);
 
 		$this->table->clear();
@@ -235,22 +233,14 @@
 
 	public function test_set_from_object()
 	{
-		// Make a stub of query instance
-		$query = new CI_TestCase();
-		$query->list_fields = function(){
-			return array('name', 'email');
-		};
-		$query->result_array = function(){
-			return array(
-					array('name' => 'John Doe', 'email' => 'john@doe.com'),
-					array('name' => 'Foo Bar', 'email' => 'foo@bar.com'),
-				);
-		};
-		$query->num_rows = function(){
-			return 2;
-		};
+		// This needs to be passed by reference to CI_DB_result::__construct()
+		$dummy = new stdClass();
+		$dummy->conn_id = NULL;
+		$dummy->result_id = NULL;
 
-		$this->table->set_from_object($query);
+		$db_result = new DB_result_dummy($dummy);
+
+		$this->table->set_from_db_result($db_result);
 
 		$expected = array(
 			array('data' => 'name'),
@@ -290,4 +280,21 @@
 		$this->assertTrue(strpos($table, '<td>Small</td>') !== FALSE);
 	}
 
+}
+
+// We need this for the _set_from_db_result() test
+class DB_result_dummy extends CI_DB_result
+{
+	public function list_fields()
+	{
+		return array('name', 'email');
+	}
+
+	public function result_array()
+	{
+		return array(
+			array('name' => 'John Doe', 'email' => 'john@doe.com'),
+			array('name' => 'Foo Bar', 'email' => 'foo@bar.com')
+		);
+	}
 }
\ No newline at end of file

diff --git a/tests/mocks/autoloader.php b/tests/mocks/autoloader.php
index 1bcde79..3394276 100644
--- a/tests/mocks/autoloader.php
+++ b/tests/mocks/autoloader.php

@@ -112,7 +112,7 @@
 
 	if ( ! file_exists($file))
 	{
-    return FALSE;
+		return FALSE;
 	}
 
 	include_once($file);

diff --git a/tests/mocks/core/common.php b/tests/mocks/core/common.php
index b073f23..9eb6b09 100644
--- a/tests/mocks/core/common.php
+++ b/tests/mocks/core/common.php

@@ -87,40 +87,6 @@
 	}
 }
 
-// This is sort of meh. Should probably be mocked up with
-// controllable output, so that we can test some of our
-// security code. The function itself will be tested in the
-// bootstrap testsuite.
-// --------------------------------------------------------------------
-
-if ( ! function_exists('remove_invisible_characters'))
-{
-	function remove_invisible_characters($str, $url_encoded = TRUE)
-	{
-		$non_displayables = array();
-
-		// every control character except newline (dec 10)
-		// carriage return (dec 13), and horizontal tab (dec 09)
-
-		if ($url_encoded)
-		{
-			$non_displayables[] = '/%0[0-8bcef]/';	// url encoded 00-08, 11, 12, 14, 15
-			$non_displayables[] = '/%1[0-9a-f]/';	// url encoded 16-31
-		}
-
-		$non_displayables[] = '/[\x00-\x08\x0B\x0C\x0E-\x1F\x7F]+/S';	// 00-08, 11, 12, 14-31, 127
-
-		do
-		{
-			$str = preg_replace($non_displayables, '', $str, -1, $count);
-		}
-		while ($count);
-
-		return $str;
-	}
-}
-
-
 // Clean up error messages
 // --------------------------------------------------------------------
 
@@ -150,23 +116,6 @@
 
 // We assume a few things about our environment ...
 // --------------------------------------------------------------------
-
-if ( ! function_exists('is_php'))
-{
-	function is_php($version = '5.0.0')
-	{
-		return ! (version_compare(PHP_VERSION, $version) < 0);
-	}
-}
-
-if ( ! function_exists('is_really_writable'))
-{
-	function is_really_writable($file)
-	{
-		return is_writable($file);
-	}
-}
-
 if ( ! function_exists('is_loaded'))
 {
 	function &is_loaded()

diff --git a/tests/mocks/core/utf8.php b/tests/mocks/core/utf8.php
index a43138f..c8214a6 100644
--- a/tests/mocks/core/utf8.php
+++ b/tests/mocks/core/utf8.php

@@ -3,29 +3,14 @@
 class Mock_Core_Utf8 extends CI_Utf8 {
 
 	/**
-	 * We need to define several constants as
-	 * the same process within CI_Utf8 class constructor.
+	 * We need to define UTF8_ENABLED the same way that
+	 * CI_Utf8 constructor does.
 	 *
 	 * @covers CI_Utf8::__construct()
 	 */
 	public function __construct()
 	{
 		defined('UTF8_ENABLED') OR define('UTF8_ENABLED', TRUE);
-
-		if (extension_loaded('mbstring'))
-		{
-			defined('MB_ENABLED') OR define('MB_ENABLED', TRUE);
-			mb_internal_encoding('UTF-8');
-		}
-		else
-		{
-			defined('MB_ENABLED') OR define('MB_ENABLED', FALSE);
-		}
-	}
-
-	public function is_ascii_test($str)
-	{
-		return $this->_is_ascii($str);
 	}
 
 }
\ No newline at end of file

diff --git a/user_guide_src/cilexer/cilexer/cilexer.py b/user_guide_src/cilexer/cilexer/cilexer.py
index 1edc7e8..e9834ec 100644
--- a/user_guide_src/cilexer/cilexer/cilexer.py
+++ b/user_guide_src/cilexer/cilexer/cilexer.py

@@ -15,7 +15,7 @@
 # through the world wide web, please send an email to
 # licensing@ellislab.com so we can send you a copy immediately.
 # 
-# Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+# Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
 # http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
 
 

diff --git a/user_guide_src/source/_themes/eldocs/static/asset/css/common.css b/user_guide_src/source/_themes/eldocs/static/asset/css/common.css
index 962380b..f0ce8c8 100644
--- a/user_guide_src/source/_themes/eldocs/static/asset/css/common.css
+++ b/user_guide_src/source/_themes/eldocs/static/asset/css/common.css

@@ -16,7 +16,7 @@
 through the world wide web, please send an email to
 licensing@ellislab.com so we can send you a copy immediately.
 
-Copyright (c) 2008 - 2013, EllisLab, Inc. (http://ellislab.com/)
+Copyright (c) 2008 - 2014, EllisLab, Inc. (http://ellislab.com/)
 http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
 */
 

diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst
index 1e43ab2..bda4cba 100644
--- a/user_guide_src/source/changelog.rst
+++ b/user_guide_src/source/changelog.rst

@@ -90,7 +90,8 @@
    -  :doc:`Inflector Helper <helpers/inflector_helper>` changes include:
 
       - Changed :func:`humanize()` to allow passing an input separator as its second parameter.
-      - Refactored :func:`plural()` and :func:`singular()` to avoid double pluralization and support more words.
+      - Changed :func:`humanize()` and :func:`underscore()` to utilize `mbstring <http://php.net/mbstring>`_, if available.
+      - Changed :func:`plural()` and :func:`singular()` to avoid double pluralization and support more words.
 
    -  :doc:`Download Helper <helpers/download_helper>` changes include:
 
@@ -132,10 +133,14 @@
       - Added *colors* configuration to allow customization for the *background*, *border*, *text* and *grid* colors.
       - Added *filename* to the returned array elements.
 
+   -  :doc:`Text Helper <helpers/text_helper>` changes include:
+
+      - Changed the default tag for use in :func:`highlight_phrase()` to ``<mark>`` (formerly ``<strong>``).
+      - Changed :func:`character_limiter()`, :func:`word_wrap()` and :func:`ellipsize()` to utilize `mbstring <http://php.net/mbstring>`_ or `iconv <http://php.net/iconv>`_, if available.
+
    -  :doc:`Directory Helper <helpers/directory_helper>` :func:`directory_map()` will now append ``DIRECTORY_SEPARATOR`` to directory names in the returned array.
    -  :doc:`Array Helper <helpers/array_helper>` :func:`element()` and :func:`elements()` now return NULL instead of FALSE when the required elements don't exist.
    -  :doc:`Language Helper <helpers/language_helper>` :func:`lang()` now accepts an optional list of additional HTML attributes.
-   -  Changed the default tag for use in :doc:`Text Helper <helpers/text_helper>` :func:`highlight_phrase()` to ``<mark>`` (formerly ``<strong>``).
    -  Deprecated the :doc:`Email Helper <helpers/email_helper>` as its ``valid_email()``, ``send_email()`` functions are now only aliases for PHP native functions ``filter_var()`` and ``mail()`` respectively.
 
 -  Database
@@ -298,11 +303,12 @@
 
    -  :doc:`Cart Library <libraries/cart>` changes include:
 
-      -  ``insert()`` now auto-increments quantity for an item when inserted twice instead of resetting it, this is the default behaviour of large e-commerce sites.
-      -  *Product Name* strictness can be disabled by switching the ``$product_name_safe`` property to FALSE.
       -  Added method ``remove()`` to remove a cart item, updating with quantity of 0 seemed like a hack but has remained to retain compatibility.
       -  Added method ``get_item()`` to enable retrieving data for a single cart item.
       -  Added unicode support for product names.
+      -  Added support for disabling product name strictness via the ``$product_name_safe`` property.
+      -  Changed ``insert()`` method to auto-increment quantity for an item when inserted twice instead of resetting it.
+      -	 Changed ``update()`` method to support updating all properties attached to an item.
 
    -  :doc:`Image Manipulation Library <libraries/image_lib>` changes include:
 
@@ -361,11 +367,12 @@
 
    -  :doc:`Pagination Library <libraries/pagination>` changes include:
 
+      -  Deprecated usage of the "anchor_class" setting (use the new "attributes" setting instead).
       -  Added method chaining support to ``initialize()`` method.
       -  Added support for the anchor "rel" attribute.
       -  Added support for setting custom attributes.
-      -  Deprecated usage of the "anchor_class" setting (use the new "attributes" setting instead).
-      -  Added $config['reuse_query_string'] to allow automatic repopulation of query string arguments, combined with normal URI segments.
+      -  Added support for language translations of the *first_link*, *next_link*, *prev_link* and *last_link* values.
+      -  Added ``$config['reuse_query_string']`` to allow automatic repopulation of query string arguments, combined with normal URI segments.
       -  Removed the default ``&nbsp;`` from a number of the configuration variables.
 
    -  :doc:`Profiler Library <general/profiling>` changes include:
@@ -396,6 +403,7 @@
       - Added support for setting table class defaults in a config file.
 
    -  :doc:`Zip Library <libraries/zip>` method ``read_file()`` can now also alter the original file path/name while adding files to an archive.
+   -  :doc:`Trackback Library <libraries/trackback>` method ``receive()`` will now utilize ``iconv()`` if it is available but ``mb_convert_encoding()`` is not.
 
 -  Core
 
@@ -489,9 +497,17 @@
       -  Language files are now loaded in a cascading style with the one in **system/** always loaded and overriden afterwards, if another one is found.
 
    -  :doc:`Hooks Library <general/hooks>` changes include:
+
       -  Renamed method ``_call_hook()`` to ``call_hook()``.
       -  Class instances are now stored in order to maintain their state.
 
+   -  UTF-8 Library changes include:
+
+      -  ``UTF8_ENABLED`` now requires only one of `Multibyte String <http://php.net/mbstring>`_ or `iconv <http://php.net/iconv>`_ to be available instead of both.
+      -  Changed method ``clean_string()`` to utilize ``mb_convert_encoding()`` if it is available but ``iconv()`` is not.
+      -  Renamed method ``_is_ascii()`` to ``is_ascii()`` and made it public.
+
+   -  Added `compatibility layers <general/compatibility_functions>` for PHP's `mbstring <http://php.net/mbstring>`_ (limited support) and `password <http://php.net/password>`_ extensions.
    -  Removed ``CI_CORE`` boolean constant from *CodeIgniter.php* (no longer Reactor and Core versions).
    -  Log Library will now try to create the **log_path** directory if it doesn't exist.
    -  Added support for HTTP-Only cookies with new config option *cookie_httponly* (default FALSE).
@@ -693,6 +709,9 @@
 -  Fixed a bug (#2771) - :doc:`Security Library <libraries/security>` method ``xss_clean()`` didn't take into account HTML5 entities.
 -  Fixed a bug in the :doc:`Session Library <libraries/sessions>` 'cookie' driver where authentication was not performed for encrypted cookies.
 -  Fixed a bug (#2856) - ODBC method ``affected_rows()`` passed an incorrect value to ``odbc_num_rows()``.
+-  Fixed a bug (#43) :doc:`Image Manipulation Library <libraries/image_lib>` method ``text_watermark()`` didn't properly determine watermark placement.
+-  Fixed a bug where :doc:`HTML Table Library <libraries/table>` ignored its *auto_heading* setting if headings were not already set.
+-  Fixed a bug (#2364) - :doc:`Pagination Library <libraries/pagination>` appended the query string (if used) multiple times when there are successive calls to ``create_links()`` with no ``initialize()`` in between them.
 
 Version 2.1.4
 =============

diff --git a/user_guide_src/source/conf.py b/user_guide_src/source/conf.py
index 6d77db0..3f9b2e4 100644
--- a/user_guide_src/source/conf.py
+++ b/user_guide_src/source/conf.py

@@ -41,7 +41,7 @@
 
 # General information about the project.
 project = u'CodeIgniter'
-copyright = u'2013, EllisLab, Inc.'
+copyright = u'2014, EllisLab, Inc.'
 
 # The version info for the project you're documenting, acts as replacement for
 # |version| and |release|, also used in various other places throughout the
@@ -224,7 +224,7 @@
 epub_title = u'CodeIgniter'
 epub_author = u'EllisLab, Inc.'
 epub_publisher = u'EllisLab, Inc.'
-epub_copyright = u'2013, EllisLab, Inc.'
+epub_copyright = u'2014, EllisLab, Inc.'
 
 # The language of the text. It defaults to the language option
 # or en if the language is not set.

diff --git a/user_guide_src/source/general/compatibility_functions.rst b/user_guide_src/source/general/compatibility_functions.rst
new file mode 100644
index 0000000..e025d2a
--- /dev/null
+++ b/user_guide_src/source/general/compatibility_functions.rst

@@ -0,0 +1,157 @@
+#######################
+Compatibility Functions
+#######################
+
+CodeIgniter provides a set of compatibility functions that enable
+you to use functions what are otherwise natively available in PHP,
+but only in higher versions or depending on a certain extension.
+
+Being custom implementations, these functions will also have some
+set of dependancies on their own, but are still useful if your
+PHP setup doesn't offer them natively.
+
+.. note:: Much like the `common functions <common_functions>`, the
+	compatibility functions are always available, as long as
+	their dependancies are met.
+
+.. contents::
+  :local:
+
+.. raw:: html
+
+  <div class="custom-index container"></div>
+
+****************
+Password Hashing
+****************
+
+This set of compatibility functions offers a "backport" of PHP's
+standard `Password Hashing extension <http://php.net/password>`_
+that is otherwise available only since PHP 5.5.
+
+Dependancies
+============
+
+- PHP 5.3.7
+- ``CRYPT_BLOWFISH`` support for ``crypt()``
+
+Constants
+=========
+
+- ``PASSWORD_BCRYPT``
+- ``PASSWORD_DEFAULT``
+
+Function reference
+==================
+
+.. function:: password_get_info($hash)
+
+	:param	string	$hash: Password hash
+	:returns:	Information about the hashed password
+	:rtype:	array
+
+	For more information, please refer to the `PHP manual for
+	password_get_info() <http://php.net/password_get_info>`_.
+
+.. function:: password_hash($password, $algo[, $options = array()])
+
+	:param	string	$password: Plain-text password
+	:param	int	$algo: Hashing algorithm
+	:param	array	$options: Hashing options
+	:returns:	Hashed password or FALSE on failure
+	:rtype:	string
+
+	For more information, please refer to the `PHP manual for
+	password_hash() <http://php.net/password_hash>`_.
+
+	.. note:: Unless you provide your own (and valid) salt, this function
+		has a further dependancy on an available CSPRNG source. Each
+		of the following would satisfy that:
+		- ``mcrypt_create_iv()`` with ``MCRYPT_DEV_URANDOM``
+		- ``openssl_random_pseudo_bytes()``
+		- /dev/arandom
+		- /dev/urandom
+
+.. function:: password_needs_rehash()
+
+	:param	string	$hash: Password hash
+	:param	int	$algo: Hashing algorithm
+	:param	array	$options: Hashing options
+	:returns:	TRUE if the hash should be rehashed to match the given algorithm and options, FALSE otherwise
+	:rtype:	bool
+
+	For more information, please refer to the `PHP manual for
+	password_needs_rehash() <http://php.net/password_needs_rehash>`_.
+
+.. function:: password_verify($password, $hash)
+
+	:param	string	$password: Plain-text password
+	:param	string	$hash: Password hash
+	:returns:	TRUE if the password matches the hash, FALSE if not
+	:rtype:	bool
+
+	For more information, please refer to the `PHP manual for
+	password_verify() <http://php.net/password_verify>`_.
+
+****************
+Multibyte String
+****************
+
+This set of compatibility functions offers limited support for PHP's
+`Multibyte String extension <http://php.net/mbstring>`_. Because of
+the limited alternative solutions, only a few functions are available.
+
+.. note:: When a character set parameter is ommited,
+	``$config['charset']`` will be used.
+
+Dependancies
+============
+
+- `iconv <http://php.net/iconv>`_ extension
+
+.. important:: This dependancy is optional and these functions will
+	always be declared. If iconv is not available, they WILL
+	fall-back to their non-mbstring versions.
+
+.. important:: Where a character set is supplied, it must be
+	supported by iconv and in a format that it recognizes.
+
+.. note:: For you own dependancy check on the actual mbstring
+	extension, use the ``MB_ENABLED`` constant.
+
+Function reference
+==================
+
+.. function:: mb_strlen($str[, $encoding = NULL])
+
+	:param	string	$str: Input string
+	:param	string	$encoding: Character set
+	:returns:	Number of characters in the input string or FALSE on failure
+	:rtype:	string
+
+	For more information, please refer to the `PHP manual for
+	mb_strlen() <http://php.net/mb_strlen>`_.
+
+.. function:: mb_strpos($haystack, $needle[, $offset = 0[, $encoding = NULL]])
+
+	:param	string	$haystack: String to search in
+	:param	string	$needle: Part of string to search for
+	:param	int	$offset: Search offset
+	:param	string	$encoding: Character set
+	:returns:	Numeric character position of where $needle was found or FALSE if not found
+	:rtype:	mixed
+
+	For more information, please refer to the `PHP manual for
+	mb_strpos() <http://php.net/mb_strpos>`_.
+
+.. function:: mb_substr($str, $start[, $length = NULL[, $encoding = NULL]])
+
+	:param	string	$str: Input string
+	:param	int	$start: Position of first character
+	:param	int	$length: Maximum number of characters
+	:param	string	$encoding: Character set
+	:returns:	Portion of $str specified by $start and $length or FALSE on failure
+	:rtype:	string
+
+	For more information, please refer to the `PHP manual for
+	mb_substr() <http://php.net/mb_substr>`_.
\ No newline at end of file

diff --git a/user_guide_src/source/general/creating_libraries.rst b/user_guide_src/source/general/creating_libraries.rst
index 4beb600..a1e1b3e 100644
--- a/user_guide_src/source/general/creating_libraries.rst
+++ b/user_guide_src/source/general/creating_libraries.rst

@@ -44,7 +44,8 @@
 
 Classes should have this basic prototype::
 
-	<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed'); 
+	<?php
+	defined('BASEPATH') OR exit('No direct script access allowed'); 
 
 	class Someclass {
 

diff --git a/user_guide_src/source/general/index.rst b/user_guide_src/source/general/index.rst
index 2bc684a..195c4a9 100644
--- a/user_guide_src/source/general/index.rst
+++ b/user_guide_src/source/general/index.rst

@@ -20,6 +20,7 @@
 	hooks
 	autoloader
 	common_functions
+	compatibility_functions
 	routing
 	errors
 	Caching <caching>

diff --git a/user_guide_src/source/general/reserved_names.rst b/user_guide_src/source/general/reserved_names.rst
index a767651..81a05ac 100644
--- a/user_guide_src/source/general/reserved_names.rst
+++ b/user_guide_src/source/general/reserved_names.rst

@@ -61,6 +61,9 @@
 -  APPPATH
 -  VIEWPATH
 -  CI_VERSION
+-  MB_ENABLED
+-  ICONV_ENABLED
+-  UTF8_ENABLED
 -  FILE_READ_MODE
 -  FILE_WRITE_MODE
 -  DIR_READ_MODE

diff --git a/user_guide_src/source/libraries/calendar.rst b/user_guide_src/source/libraries/calendar.rst
index 65a447a..2263aa4 100644
--- a/user_guide_src/source/libraries/calendar.rst
+++ b/user_guide_src/source/libraries/calendar.rst

@@ -248,14 +248,14 @@
 		you submit 13 as the month, the year will increment and the month will
 		become January::
 
-			print_r($this->calendar->adjust_date(13, 2013));
+			print_r($this->calendar->adjust_date(13, 2014));
 
 		outputs::
 
 			Array
 			(    
 				[month] => '01'
-				[year] => '2014'
+				[year] => '2015'
 			)
 
 	.. method:: get_total_days($month, $year)

diff --git a/user_guide_src/source/libraries/cart.rst b/user_guide_src/source/libraries/cart.rst
index fb92c28..d7d4959 100644
--- a/user_guide_src/source/libraries/cart.rst
+++ b/user_guide_src/source/libraries/cart.rst

@@ -33,7 +33,7 @@
 	utilize a database.
 
 To initialize the Shopping Cart Class in your controller constructor,
-use the $this->load->library function::
+use the ``$this->load->library()`` method::
 
 	$this->load->library('cart');
 
@@ -49,16 +49,16 @@
 ==========================
 
 To add an item to the shopping cart, simply pass an array with the
-product information to the $this->cart->insert() function, as shown
+product information to the ``$this->cart->insert()`` method, as shown
 below::
 
 	$data = array(
-	               'id'      => 'sku_123ABC',
-	               'qty'     => 1,
-	               'price'   => 39.95,
-	               'name'    => 'T-Shirt',
-	               'options' => array('Size' => 'L', 'Color' => 'Red')
-	            );
+		'id'      => 'sku_123ABC',
+		'qty'     => 1,
+		'price'   => 39.95,
+		'name'    => 'T-Shirt',
+		'options' => array('Size' => 'L', 'Color' => 'Red')
+	);
 
 	$this->cart->insert($data);
 
@@ -88,7 +88,19 @@
 your data among all your products in order to make displaying the
 information in a table easier.
 
-The insert() method will return the $rowid if you successfully insert a
+::
+
+	$data = array(
+		'id'      => 'sku_123ABC',
+		'qty'     => 1,
+		'price'   => 39.95,
+		'name'    => 'T-Shirt',
+		'coupon'	 => 'XMAS-50OFF'
+	);
+
+	$this->cart->insert($data);
+
+The ``insert()`` method will return the $rowid if you successfully insert a
 single item.
 
 Adding Multiple Items to The Cart
@@ -102,26 +114,26 @@
 ::
 
 	$data = array(
-	               array(
-	                       'id'      => 'sku_123ABC',
-	                       'qty'     => 1,
-	                       'price'   => 39.95,
-	                       'name'    => 'T-Shirt',
-	                       'options' => array('Size' => 'L', 'Color' => 'Red')
-	                    ),
-	               array(
-	                       'id'      => 'sku_567ZYX',
-	                       'qty'     => 1,
-	                       'price'   => 9.95,
-	                       'name'    => 'Coffee Mug'
-	                    ),
-	               array(
-	                       'id'      => 'sku_965QRS',
-	                       'qty'     => 1,
-	                       'price'   => 29.95,
-	                       'name'    => 'Shot Glass'
-	                    )
-	            );
+		array(
+			'id'      => 'sku_123ABC',
+			'qty'     => 1,
+			'price'   => 39.95,
+			'name'    => 'T-Shirt',
+			'options' => array('Size' => 'L', 'Color' => 'Red')
+		),
+		array(
+			'id'      => 'sku_567ZYX',
+			'qty'     => 1,
+			'price'   => 9.95,
+			'name'    => 'Coffee Mug'
+		),
+		array(
+			'id'      => 'sku_965QRS',
+			'qty'     => 1,
+			'price'   => 29.95,
+			'name'    => 'Shot Glass'
+		)
+	);
 
 	$this->cart->insert($data);
 
@@ -136,15 +148,15 @@
 
 ::
 
-	<?php echo form_open('path/to/controller/update/function'); ?>
+	<?php echo form_open('path/to/controller/update/method'); ?>
 
 	<table cellpadding="6" cellspacing="1" style="width:100%" border="0">
 
 	<tr>
-	  <th>QTY</th>
-	  <th>Item Description</th>
-	  <th style="text-align:right">Item Price</th>
-	  <th style="text-align:right">Sub-Total</th>
+		<th>QTY</th>
+		<th>Item Description</th>
+		<th style="text-align:right">Item Price</th>
+		<th style="text-align:right">Sub-Total</th>
 	</tr>
 
 	<?php $i = 1; ?>
@@ -154,9 +166,9 @@
 		<?php echo form_hidden($i.'[rowid]', $items['rowid']); ?>
 
 		<tr>
-		  <td><?php echo form_input(array('name' => $i.'[qty]', 'value' => $items['qty'], 'maxlength' => '3', 'size' => '5')); ?></td>
-		  <td>
-			<?php echo $items['name']; ?>
+			<td><?php echo form_input(array('name' => $i.'[qty]', 'value' => $items['qty'], 'maxlength' => '3', 'size' => '5')); ?></td>
+			<td>
+				<?php echo $items['name']; ?>
 
 				<?php if ($this->cart->has_options($items['rowid']) == TRUE): ?>
 
@@ -170,9 +182,9 @@
 
 				<?php endif; ?>
 
-		  </td>
-		  <td style="text-align:right"><?php echo $this->cart->format_number($items['price']); ?></td>
-		  <td style="text-align:right">$<?php echo $this->cart->format_number($items['subtotal']); ?></td>
+			</td>
+			<td style="text-align:right"><?php echo $this->cart->format_number($items['price']); ?></td>
+			<td style="text-align:right">$<?php echo $this->cart->format_number($items['subtotal']); ?></td>
 		</tr>
 
 	<?php $i++; ?>
@@ -180,9 +192,9 @@
 	<?php endforeach; ?>
 
 	<tr>
-	  <td colspan="2"> </td>
-	  <td class="right"><strong>Total</strong></td>
-	  <td class="right">$<?php echo $this->cart->format_number($this->cart->total()); ?></td>
+		<td colspan="2"> </td>
+		<td class="right"><strong>Total</strong></td>
+		<td class="right">$<?php echo $this->cart->format_number($this->cart->total()); ?></td>
 	</tr>
 
 	</table>
@@ -193,8 +205,8 @@
 =================
 
 To update the information in your cart, you must pass an array
-containing the Row ID and quantity to the $this->cart->update()
-function:
+containing the Row ID and quantity to the ``$this->cart->update()``
+method.
 
 .. note:: If the quantity is set to zero, the item will be removed from
 	the cart.
@@ -202,38 +214,52 @@
 ::
 
 	$data = array(
-	               'rowid' => 'b99ccdf16028f015540f341130b6d8ec',
-	               'qty'   => 3
-	            );
+		'rowid' => 'b99ccdf16028f015540f341130b6d8ec',
+		'qty'   => 3
+	);
 
 	$this->cart->update($data);
 
 	// Or a multi-dimensional array
 
 	$data = array(
-	               array(
-	                       'rowid'   => 'b99ccdf16028f015540f341130b6d8ec',
-	                       'qty'     => 3
-	                    ),
-	               array(
-	                       'rowid'   => 'xw82g9q3r495893iajdh473990rikw23',
-	                       'qty'     => 4
-	                    ),
-	               array(
-	                       'rowid'   => 'fh4kdkkkaoe30njgoe92rkdkkobec333',
-	                       'qty'     => 2
-	                    )
-	            );
+		array(
+			'rowid'   => 'b99ccdf16028f015540f341130b6d8ec',
+			'qty'     => 3
+		),
+		array(
+			'rowid'   => 'xw82g9q3r495893iajdh473990rikw23',
+			'qty'     => 4
+		),
+		array(
+			'rowid'   => 'fh4kdkkkaoe30njgoe92rkdkkobec333',
+			'qty'     => 2
+		)
+	);
+
+	$this->cart->update($data);
+
+You may also update any property you have previously defined when
+inserting the item such as options, price or other custom fields.
+
+::
+
+	$data = array(
+		'rowid'  => 'b99ccdf16028f015540f341130b6d8ec',
+		'qty'    => 1,
+		'price'	 => 49.95,
+		'coupon' => NULL
+	);
 
 	$this->cart->update($data);
 
 What is a Row ID?
 *****************
 
-The row ID is a unique identifier that is
-generated by the cart code when an item is added to the cart. The reason
-a unique ID is created is so that identical products with different
-options can be managed by the cart.
+The row ID is a unique identifier that is generated by the cart code
+when an item is added to the cart. The reason a unique ID is created
+is so that identical products with different options can be managed
+by the cart.
 
 For example, let's say someone buys two identical t-shirts (same product
 ID), but in different sizes. The product ID (and other attributes) will
@@ -247,9 +273,9 @@
 via the "view cart" page, so as a developer, it is unlikely that you
 will ever have to concern yourself with the "row ID", other than making
 sure your "view cart" page contains this information in a hidden form
-field, and making sure it gets passed to the update function when the
-update form is submitted. Please examine the construction of the "view
-cart" page above for more information.
+field, and making sure it gets passed to the ``update()`` method when
+the update form is submitted. Please examine the construction of the
+"view cart" page above for more information.
 
 
 ***************
@@ -289,10 +315,10 @@
 		:returns:	TRUE on success, FALSE on failure
 		:rtype:	bool
 
-		This method permits the quantity of a given item to be changed.
+		This method permits changing the properties of a given item.
 		Typically it is called from the "view cart" page if a user makes changes
-		to the quantity before checkout. That array must contain the product ID
-		and quantity for each item.
+		to the quantity before checkout. That array must contain the rowid
+		and qty for each item.
 
 	.. method:: remove($rowid)
 
@@ -347,7 +373,7 @@
 
 		Returns TRUE (boolean) if a particular row in the cart contains options.
 		This method is designed to be used in a loop with ``contents()``, since
-		you must pass the rowid to this function, as shown in the Displaying
+		you must pass the rowid to this method, as shown in the Displaying
 		the Cart example above.
 
 	.. method:: product_options([$row_id = ''])

diff --git a/user_guide_src/source/libraries/pagination.rst b/user_guide_src/source/libraries/pagination.rst
index ee12d9e..d8d31f8 100644
--- a/user_guide_src/source/libraries/pagination.rst
+++ b/user_guide_src/source/libraries/pagination.rst

@@ -165,6 +165,8 @@
 The text you would like shown in the "first" link on the left. If you do
 not want this link rendered, you can set its value to FALSE.
 
+.. note:: This value can also be translated via a language file.
+
 $config['first_tag_open'] = '<div>';
 ====================================
 
@@ -185,6 +187,8 @@
 The text you would like shown in the "last" link on the right. If you do
 not want this link rendered, you can set its value to FALSE.
 
+.. note:: This value can also be translated via a language file.
+
 $config['last_tag_open'] = '<div>';
 ===================================
 
@@ -205,6 +209,8 @@
 The text you would like shown in the "next" page link. If you do not
 want this link rendered, you can set its value to FALSE.
 
+.. note:: This value can also be translated via a language file.
+
 $config['next_tag_open'] = '<div>';
 ===================================
 
@@ -225,6 +231,8 @@
 The text you would like shown in the "previous" page link. If you do not
 want this link rendered, you can set its value to FALSE.
 
+.. note:: This value can also be translated via a language file.
+
 $config['prev_tag_open'] = '<div>';
 ===================================
 

diff --git a/user_guide_src/source/libraries/table.rst b/user_guide_src/source/libraries/table.rst
index 6e01108..9d95edd 100644
--- a/user_guide_src/source/libraries/table.rst
+++ b/user_guide_src/source/libraries/table.rst

@@ -139,7 +139,7 @@
 
 .. class:: CI_Table
 
-	.. attribute:: $function = FALSE
+	.. attribute:: $function = NULL
 
 		Allows you to specify a native PHP function or a valid function array object to be applied to all cell data.
 		::

diff --git a/user_guide_src/source/libraries/xmlrpc.rst b/user_guide_src/source/libraries/xmlrpc.rst
index 2cf5487..c2e9a11 100644
--- a/user_guide_src/source/libraries/xmlrpc.rst
+++ b/user_guide_src/source/libraries/xmlrpc.rst

@@ -123,12 +123,12 @@
 different data types, you will place each parameter into its own array,
 with the data type in the second position::
 
-	$request = array (
-	                   array('John', 'string'),
-	                   array('Doe', 'string'),
-	                   array(FALSE, 'boolean'),
-	                   array(12345, 'int')
-	                 ); 
+	$request = array(
+		array('John', 'string'),
+		array('Doe', 'string'),
+		array(FALSE, 'boolean'),
+		array(12345, 'int')
+	); 
 	$this->xmlrpc->request($request);
 
 The `Data Types <#datatypes>`_ section below has a full list of data
@@ -171,7 +171,7 @@
 In other words, if an XML-RPC Client sends a request for the new_post
 method, your server will load the My_blog class and call the new_entry
 function. If the request is for the update_post method, your server
-will load the My_blog class and call the update_entry function.
+will load the My_blog class and call the ``update_entry()`` method.
 
 The function names in the above example are arbitrary. You'll decide
 what they should be called on your server, or if you are using
@@ -181,7 +181,7 @@
 There are two additional configuration keys you may make use of when
 initializing the server class: debug can be set to TRUE in order to
 enable debugging, and xss_clean may be set to FALSE to prevent sending
-data through the Security library's xss_clean function.
+data through the Security library's ``xss_clean()`` method.
 
 Processing Server Requests
 ==========================
@@ -207,49 +207,52 @@
 request. When you are done you will send a Response back to the Client.
 
 Below is a real-world example, using the Blogger API. One of the methods
-in the Blogger API is getUserInfo(). Using this method, an XML-RPC
+in the Blogger API is ``getUserInfo()``. Using this method, an XML-RPC
 Client can send the Server a username and password, in return the Server
 sends back information about that particular user (nickname, user ID,
 email address, etc.). Here is how the processing function might look::
 
 	class My_blog extends CI_Controller {
 
-	    function getUserInfo($request)
-	    {
-	        $username = 'smitty';
-	        $password = 'secretsmittypass';
+		public function getUserInfo($request)
+		{
+			$username = 'smitty';
+			$password = 'secretsmittypass';
 
-	        $this->load->library('xmlrpc');
+			$this->load->library('xmlrpc');
 
-	        $parameters = $request->output_parameters();
+			$parameters = $request->output_parameters();
 
-	        if ($parameters['1'] != $username AND $parameters['2'] != $password)
-	        {
-	            return $this->xmlrpc->send_error_message('100', 'Invalid Access');
-	        }
+			if ($parameters[1] != $username && $parameters[2] != $password)
+			{
+				return $this->xmlrpc->send_error_message('100', 'Invalid Access');
+			}
 
-	        $response = array(array('nickname'  => array('Smitty','string'),
-	                                'userid'    => array('99','string'),
-	                                'url'       => array('http://yoursite.com','string'),
-	                                'email'     => array('jsmith@yoursite.com','string'),
-	                                'lastname'  => array('Smith','string'),
-	                                'firstname' => array('John','string')
-	                                ),
-	                         'struct');
+			$response = array(
+				array(
+					'nickname'  => array('Smitty', 'string'),
+					'userid'    => array('99', 'string'),
+					'url'       => array('http://yoursite.com', 'string'),
+					'email'     => array('jsmith@yoursite.com', 'string'),
+					'lastname'  => array('Smith', 'string'),
+					'firstname' => array('John', 'string')
+				),
+	                         'struct'
+			);
 
-	        return $this->xmlrpc->send_response($response);
-	    }
+			return $this->xmlrpc->send_response($response);
+		}
 	}
 
 Notes:
 ------
 
-The output_parameters() function retrieves an indexed array
+The ``output_parameters()`` method retrieves an indexed array
 corresponding to the request parameters sent by the client. In the above
 example, the output parameters will be the username and password.
 
 If the username and password sent by the client were not valid, and
-error message is returned using send_error_message().
+error message is returned using ``send_error_message()``.
 
 If the operation was successful, the client will be sent back a response
 array containing the user's info.
@@ -263,22 +266,22 @@
 but there can be only one primary array index. In other words, the basic
 prototype is this::
 
-	$response = array('Response data',  'array');
+	$response = array('Response data', 'array');
 
 Responses, however, usually contain multiple pieces of information. In
 order to accomplish this we must put the response into its own array so
 that the primary array continues to contain a single piece of data.
 Here's an example showing how this might be accomplished::
 
-	$response = array (
-	                   array(
-	                         'first_name' => array('John', 'string'),
-	                         'last_name' => array('Doe', 'string'),
-	                         'member_id' => array(123435, 'int'),
-	                         'todo_list' => array(array('clean house', 'call mom', 'water plants'), 'array'),
-	                        ),
-	                 'struct'
-	                 );
+	$response = array(
+		array(
+			'first_name' => array('John', 'string'),
+			'last_name' => array('Doe', 'string'),
+			'member_id' => array(123435, 'int'),
+			'todo_list' => array(array('clean house', 'call mom', 'water plants'), 'array'),
+		),
+		'struct'
+	);
 
 Notice that the above array is formatted as a struct. This is the most
 common data type for responses.
@@ -373,17 +376,16 @@
 			$parameters = $request->output_parameters();
 
 			$response = array(
-						array(
-							'you_said'  => $parameters[0],
-							'i_respond' => 'Not bad at all.'
-						),
-						'struct'
-					);
+				array(
+					'you_said'  => $parameters[0],
+					'i_respond' => 'Not bad at all.'
+				),
+				'struct'
+			);
 
 			return $this->xmlrpc->send_response($response);
 		}
 	}
-	?>
 
 
 Try it!
@@ -398,7 +400,7 @@
 
 The client you created sends a message ("How's is going?") to the
 server, along with a request for the "Greetings" method. The Server
-receives the request and maps it to the "process" function, where a
+receives the request and maps it to the ``process()`` method, where a
 response is sent back.
 
 Using Associative Arrays In a Request Parameter
@@ -408,22 +410,21 @@
 will need to use a struct datatype::
 
 	$request = array(
-	                 array(
-	                       // Param 0
-	                       array(
-	                             'name'=>'John'
-	                            	),
-	                             'struct'
-	                       ),
-	                       array(
-	                             // Param 1
-	                             array(
-	                                  	'size'=>'large',
-	                                   'shape'=>'round'
-	                                  	),
-	                             'struct'
-	                       )
-	                 );
+		array(
+			// Param 0
+			array('name' => 'John'),
+			'struct'
+		),
+		array(
+			// Param 1
+			array(
+				'size' => 'large',
+				'shape'=>'round'
+			),
+			'struct'
+		)
+	);
+
 	$this->xmlrpc->request($request);
 
 You can retrieve the associative array when processing the request in

diff --git a/user_guide_src/source/tutorial/static_pages.rst b/user_guide_src/source/tutorial/static_pages.rst
index 330a50e..36bcd2d 100644
--- a/user_guide_src/source/tutorial/static_pages.rst
+++ b/user_guide_src/source/tutorial/static_pages.rst

@@ -72,7 +72,7 @@
 
 ::
 
-            <em>&copy; 2013</em>
+            <em>&copy; 2014</em>
         </body>
     <html>
commit	63cb46b94c4dda33e036643fbca3d94e0ba079f0	[log] [tgz]
author	Andrew <browner12@gmail.com>	Mon Feb 17 12:24:00 2014 -0600
committer	Andrew <browner12@gmail.com>	Mon Feb 17 12:24:00 2014 -0600
tree	a8bc36fa23e3a7de491223c896d9aadaf4e8c408
parent	b6d8b962e44202a74c9b9321a4a53f61a753fccf [diff]
parent	ffe8aded4d2210759fce3427ed04893e6c655006 [diff]