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-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
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diff --git a/user_guide/general/requirements.html b/user_guide/general/requirements.html
index 405798f..1393b40 100644
--- a/user_guide/general/requirements.html
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diff --git a/user_guide/general/reserved_names.html b/user_guide/general/reserved_names.html
index 91d93a0..450c0f6 100644
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diff --git a/user_guide/general/routing.html b/user_guide/general/routing.html
index c642962..d5c90a1 100644
--- a/user_guide/general/routing.html
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 </table>
diff --git a/user_guide/general/security.html b/user_guide/general/security.html
index 5685bfa..9e78d4c 100644
--- a/user_guide/general/security.html
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+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
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diff --git a/user_guide/general/styleguide.html b/user_guide/general/styleguide.html
index 25fab65..c943133 100644
--- a/user_guide/general/styleguide.html
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 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
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+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
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 </table>
diff --git a/user_guide/general/urls.html b/user_guide/general/urls.html
index 580b5fc..edf0330 100644
--- a/user_guide/general/urls.html
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 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
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+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
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 </table>
diff --git a/user_guide/general/views.html b/user_guide/general/views.html
index a2273f8..5dc1d32 100644
--- a/user_guide/general/views.html
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+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
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diff --git a/user_guide/helpers/array_helper.html b/user_guide/helpers/array_helper.html
index 956c54e..92a11ed 100644
--- a/user_guide/helpers/array_helper.html
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@@ -28,7 +28,7 @@
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diff --git a/user_guide/helpers/captcha_helper.html b/user_guide/helpers/captcha_helper.html
index 991c2d3..6c2671a 100644
--- a/user_guide/helpers/captcha_helper.html
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diff --git a/user_guide/helpers/cookie_helper.html b/user_guide/helpers/cookie_helper.html
index 3fbaa8f..2fde7f8 100644
--- a/user_guide/helpers/cookie_helper.html
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diff --git a/user_guide/helpers/date_helper.html b/user_guide/helpers/date_helper.html
index f930ea3..e705593 100644
--- a/user_guide/helpers/date_helper.html
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diff --git a/user_guide/helpers/directory_helper.html b/user_guide/helpers/directory_helper.html
index 5623d50..7fd7797 100644
--- a/user_guide/helpers/directory_helper.html
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diff --git a/user_guide/helpers/download_helper.html b/user_guide/helpers/download_helper.html
index cabacf8..ccfe9ac 100644
--- a/user_guide/helpers/download_helper.html
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diff --git a/user_guide/helpers/email_helper.html b/user_guide/helpers/email_helper.html
index 10730d7..13ae220 100644
--- a/user_guide/helpers/email_helper.html
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+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
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diff --git a/user_guide/helpers/file_helper.html b/user_guide/helpers/file_helper.html
index 1194498..0296191 100644
--- a/user_guide/helpers/file_helper.html
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@@ -27,7 +27,7 @@
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 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
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+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
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diff --git a/user_guide/helpers/form_helper.html b/user_guide/helpers/form_helper.html
index dd935eb..ce809e9 100644
--- a/user_guide/helpers/form_helper.html
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 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
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+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
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diff --git a/user_guide/helpers/html_helper.html b/user_guide/helpers/html_helper.html
index 92bfdfb..a8277fe 100644
--- a/user_guide/helpers/html_helper.html
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+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
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diff --git a/user_guide/helpers/inflector_helper.html b/user_guide/helpers/inflector_helper.html
index d7fa959..66982e8 100644
--- a/user_guide/helpers/inflector_helper.html
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+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
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diff --git a/user_guide/helpers/language_helper.html b/user_guide/helpers/language_helper.html
index 1102d7a..073c368 100644
--- a/user_guide/helpers/language_helper.html
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 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
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+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
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diff --git a/user_guide/helpers/number_helper.html b/user_guide/helpers/number_helper.html
index 1ee7cbb..c48987e 100644
--- a/user_guide/helpers/number_helper.html
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diff --git a/user_guide/helpers/path_helper.html b/user_guide/helpers/path_helper.html
index 103690c..00f4aa2 100644
--- a/user_guide/helpers/path_helper.html
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diff --git a/user_guide/helpers/security_helper.html b/user_guide/helpers/security_helper.html
index 7343da1..16d5c51 100644
--- a/user_guide/helpers/security_helper.html
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diff --git a/user_guide/helpers/smiley_helper.html b/user_guide/helpers/smiley_helper.html
index 6f1fa59..8bdd1df 100644
--- a/user_guide/helpers/smiley_helper.html
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diff --git a/user_guide/helpers/string_helper.html b/user_guide/helpers/string_helper.html
index 3141240..3d7ba1c 100644
--- a/user_guide/helpers/string_helper.html
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diff --git a/user_guide/helpers/text_helper.html b/user_guide/helpers/text_helper.html
index 496eccb..9f0d22f 100644
--- a/user_guide/helpers/text_helper.html
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@@ -28,7 +28,7 @@
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+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
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diff --git a/user_guide/helpers/typography_helper.html b/user_guide/helpers/typography_helper.html
index e7bd473..a6bd809 100644
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+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
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diff --git a/user_guide/helpers/xml_helper.html b/user_guide/helpers/xml_helper.html
index 0dbe557..f410b21 100644
--- a/user_guide/helpers/xml_helper.html
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@@ -28,7 +28,7 @@
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 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
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+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
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diff --git a/user_guide/index.html b/user_guide/index.html
index bb1d216..ac6d0f7 100644
--- a/user_guide/index.html
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@@ -28,7 +28,7 @@
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 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
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-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
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diff --git a/user_guide/installation/downloads.html b/user_guide/installation/downloads.html
index f36b2bc..5420dec 100644
--- a/user_guide/installation/downloads.html
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@@ -28,7 +28,7 @@
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 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
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+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
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 </tr>
 </table>
diff --git a/user_guide/installation/index.html b/user_guide/installation/index.html
index 5e8ab38..f01c8b8 100644
--- a/user_guide/installation/index.html
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 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
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+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
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diff --git a/user_guide/installation/troubleshooting.html b/user_guide/installation/troubleshooting.html
index 943e2d8..e79eb6a 100644
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 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
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diff --git a/user_guide/installation/upgrade_120.html b/user_guide/installation/upgrade_120.html
index 357f68b..2b3d066 100644
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 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
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+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
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diff --git a/user_guide/installation/upgrade_130.html b/user_guide/installation/upgrade_130.html
index 7ad26bb..dd14656 100644
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 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
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diff --git a/user_guide/installation/upgrade_131.html b/user_guide/installation/upgrade_131.html
index bc62426..202468d 100644
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 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
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diff --git a/user_guide/installation/upgrade_132.html b/user_guide/installation/upgrade_132.html
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 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
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diff --git a/user_guide/installation/upgrade_133.html b/user_guide/installation/upgrade_133.html
index 4d61ac6..b9b7a7f 100644
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@@ -28,7 +28,7 @@
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 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
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 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/installation/upgrade_140.html b/user_guide/installation/upgrade_140.html
index 721d706..50891b9 100644
--- a/user_guide/installation/upgrade_140.html
+++ b/user_guide/installation/upgrade_140.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/installation/upgrade_141.html b/user_guide/installation/upgrade_141.html
index 7c81d05..afa8018 100644
--- a/user_guide/installation/upgrade_141.html
+++ b/user_guide/installation/upgrade_141.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/installation/upgrade_150.html b/user_guide/installation/upgrade_150.html
index f622ea3..f910aa0 100644
--- a/user_guide/installation/upgrade_150.html
+++ b/user_guide/installation/upgrade_150.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/installation/upgrade_152.html b/user_guide/installation/upgrade_152.html
index d350aae..55e43f7 100644
--- a/user_guide/installation/upgrade_152.html
+++ b/user_guide/installation/upgrade_152.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/installation/upgrade_153.html b/user_guide/installation/upgrade_153.html
index 50c6970..3e6af7a 100644
--- a/user_guide/installation/upgrade_153.html
+++ b/user_guide/installation/upgrade_153.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/installation/upgrade_154.html b/user_guide/installation/upgrade_154.html
index 90abaf3..627fa08 100644
--- a/user_guide/installation/upgrade_154.html
+++ b/user_guide/installation/upgrade_154.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/installation/upgrade_160.html b/user_guide/installation/upgrade_160.html
index 16c53eb..70e589c 100644
--- a/user_guide/installation/upgrade_160.html
+++ b/user_guide/installation/upgrade_160.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/installation/upgrade_161.html b/user_guide/installation/upgrade_161.html
index b167f1d..4087736 100644
--- a/user_guide/installation/upgrade_161.html
+++ b/user_guide/installation/upgrade_161.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/installation/upgrade_162.html b/user_guide/installation/upgrade_162.html
index 015b7da..d671908 100644
--- a/user_guide/installation/upgrade_162.html
+++ b/user_guide/installation/upgrade_162.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/installation/upgrade_163.html b/user_guide/installation/upgrade_163.html
index a1c3c8f..cdf6bdf 100644
--- a/user_guide/installation/upgrade_163.html
+++ b/user_guide/installation/upgrade_163.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/installation/upgrade_170.html b/user_guide/installation/upgrade_170.html
index a0e12c6..7c67f91 100644
--- a/user_guide/installation/upgrade_170.html
+++ b/user_guide/installation/upgrade_170.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/installation/upgrade_171.html b/user_guide/installation/upgrade_171.html
index 052af69..014b2c5 100644
--- a/user_guide/installation/upgrade_171.html
+++ b/user_guide/installation/upgrade_171.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/installation/upgrade_172.html b/user_guide/installation/upgrade_172.html
index 9714532..961f3ca 100644
--- a/user_guide/installation/upgrade_172.html
+++ b/user_guide/installation/upgrade_172.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/installation/upgrade_200.html b/user_guide/installation/upgrade_200.html
index 9f9dce7..b5d6e75 100644
--- a/user_guide/installation/upgrade_200.html
+++ b/user_guide/installation/upgrade_200.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/installation/upgrade_201.html b/user_guide/installation/upgrade_201.html
index 036ef7c..7edd0ba 100644
--- a/user_guide/installation/upgrade_201.html
+++ b/user_guide/installation/upgrade_201.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/installation/upgrade_202.html b/user_guide/installation/upgrade_202.html
index b6c62b4..9aaa561 100644
--- a/user_guide/installation/upgrade_202.html
+++ b/user_guide/installation/upgrade_202.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/installation/upgrade_203.html b/user_guide/installation/upgrade_203.html
index 7dbc907..2a0ab52 100644
--- a/user_guide/installation/upgrade_203.html
+++ b/user_guide/installation/upgrade_203.html
@@ -3,7 +3,7 @@
 <head>
 
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-<title>Upgrading from 2.0.2 to 2.0.3 : CodeIgniter User Guide</title>
+<title>Upgrading from 2.0.2 to 2.1.0 : CodeIgniter User Guide</title>
 
 <style type='text/css' media='all'>@import url('../userguide.css');</style>
 <link rel='stylesheet' type='text/css' media='all' href='../userguide.css' />
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
@@ -42,7 +42,7 @@
 <td id="breadcrumb">
 <a href="http://codeigniter.com/">CodeIgniter Home</a> &nbsp;&#8250;&nbsp;
 <a href="../index.html">User Guide Home</a> &nbsp;&#8250;&nbsp;
-Upgrading from 2.0.2 to 2.0.3
+Upgrading from 2.0.2 to 2.1.0
 </td>
 <td id="searchbox"><form method="get" action="http://www.google.com/search"><input type="hidden" name="as_sitesearch" id="as_sitesearch" value="codeigniter.com/user_guide/" />Search User Guide&nbsp; <input type="text" class="input" style="width:200px;" name="q" id="q" size="31" maxlength="255" value="" />&nbsp;<input type="submit" class="submit" name="sa" value="Go" /></form></td>
 </tr>
@@ -55,7 +55,7 @@
 <!-- START CONTENT -->
 <div id="content">
 
-<h1>Upgrading from 2.0.2 to 2.0.3</h1>
+<h1>Upgrading from 2.0.2 to 2.1.0</h1>
 
 <p>Before performing an update you should take your site offline by replacing the index.php file with a static one.</p>
 
diff --git a/user_guide/installation/upgrade_b11.html b/user_guide/installation/upgrade_b11.html
index 7cf06cd..dc3c1f0 100644
--- a/user_guide/installation/upgrade_b11.html
+++ b/user_guide/installation/upgrade_b11.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/installation/upgrading.html b/user_guide/installation/upgrading.html
index 58a45ee..d69b6bc 100644
--- a/user_guide/installation/upgrading.html
+++ b/user_guide/installation/upgrading.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
@@ -60,7 +60,7 @@
 <p>Please read the upgrade notes corresponding to the version you are upgrading from.</p>
 
 <ul>
-	<li><a href="upgrade_203.html">Upgrading from 2.0.2 to 2.0.3</a></li>
+	<li><a href="upgrade_203.html">Upgrading from 2.0.2 to 2.1.0</a></li>
 	<li><a href="upgrade_202.html">Upgrading from 2.0.1 to 2.0.2</a></li>
 	<li><a href="upgrade_201.html">Upgrading from 2.0 to 2.0.1</a></li>
 	<li><a href="upgrade_200.html">Upgrading from 1.7.2 to 2.0</a></li>
diff --git a/user_guide/libraries/benchmark.html b/user_guide/libraries/benchmark.html
index c7b7ec9..602e6fa 100644
--- a/user_guide/libraries/benchmark.html
+++ b/user_guide/libraries/benchmark.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/libraries/caching.html b/user_guide/libraries/caching.html
index 9b503f6..9808aaa 100644
--- a/user_guide/libraries/caching.html
+++ b/user_guide/libraries/caching.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/libraries/calendar.html b/user_guide/libraries/calendar.html
index 724c08f..2abc439 100644
--- a/user_guide/libraries/calendar.html
+++ b/user_guide/libraries/calendar.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/libraries/cart.html b/user_guide/libraries/cart.html
index f1e8473..b867b70 100644
--- a/user_guide/libraries/cart.html
+++ b/user_guide/libraries/cart.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/libraries/config.html b/user_guide/libraries/config.html
index d522bbc..08b612e 100644
--- a/user_guide/libraries/config.html
+++ b/user_guide/libraries/config.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/libraries/email.html b/user_guide/libraries/email.html
index d246254..7fc56d5 100644
--- a/user_guide/libraries/email.html
+++ b/user_guide/libraries/email.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/libraries/encryption.html b/user_guide/libraries/encryption.html
index 5c64127..6ec629f 100644
--- a/user_guide/libraries/encryption.html
+++ b/user_guide/libraries/encryption.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/libraries/file_uploading.html b/user_guide/libraries/file_uploading.html
index a88c672..2cb1ef5 100644
--- a/user_guide/libraries/file_uploading.html
+++ b/user_guide/libraries/file_uploading.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/libraries/form_validation.html b/user_guide/libraries/form_validation.html
index d9d8a45..2028bcd 100644
--- a/user_guide/libraries/form_validation.html
+++ b/user_guide/libraries/form_validation.html
@@ -27,7 +27,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/libraries/ftp.html b/user_guide/libraries/ftp.html
index 6c7ed5c..3dbb053 100644
--- a/user_guide/libraries/ftp.html
+++ b/user_guide/libraries/ftp.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/libraries/image_lib.html b/user_guide/libraries/image_lib.html
index 475f02a..1caf791 100644
--- a/user_guide/libraries/image_lib.html
+++ b/user_guide/libraries/image_lib.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/libraries/input.html b/user_guide/libraries/input.html
index 311f76e..cfb0d5e 100644
--- a/user_guide/libraries/input.html
+++ b/user_guide/libraries/input.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/libraries/javascript.html b/user_guide/libraries/javascript.html
index 09530e2..3dda1fd 100644
--- a/user_guide/libraries/javascript.html
+++ b/user_guide/libraries/javascript.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/libraries/language.html b/user_guide/libraries/language.html
index 1f670ea..a9afcef 100644
--- a/user_guide/libraries/language.html
+++ b/user_guide/libraries/language.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/libraries/loader.html b/user_guide/libraries/loader.html
index af27176..53440c5 100644
--- a/user_guide/libraries/loader.html
+++ b/user_guide/libraries/loader.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/libraries/migration.html b/user_guide/libraries/migration.html
new file mode 100644
index 0000000..ed99044
--- /dev/null
+++ b/user_guide/libraries/migration.html
@@ -0,0 +1,176 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head>
+
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+<title>Migration Class : CodeIgniter User Guide</title>
+
+<style type='text/css' media='all'>@import url('../userguide.css');</style>
+<link rel='stylesheet' type='text/css' media='all' href='../userguide.css' />
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+<meta name='author' content='CodeIgniter Dev Team' />
+<meta name='description' content='CodeIgniter User Guide' />
+
+</head>
+<body>
+
+<!-- START NAVIGATION -->
+<div id="nav"><div id="nav_inner"><script type="text/javascript">create_menu('../');</script></div></div>
+<div id="nav2"><a name="top"></a><a href="javascript:void(0);" onclick="myHeight.toggle();"><img src="../images/nav_toggle_darker.jpg" width="154" height="43" border="0" title="Toggle Table of Contents" alt="Toggle Table of Contents" /></a></div>
+<div id="masthead">
+<table cellpadding="0" cellspacing="0" border="0" style="width:100%">
+<tr>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
+<td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
+</tr>
+</table>
+</div>
+<!-- END NAVIGATION -->
+
+
+<!-- START BREADCRUMB -->
+<table cellpadding="0" cellspacing="0" border="0" style="width:100%">
+<tr>
+<td id="breadcrumb">
+<a href="http://codeigniter.com/">CodeIgniter Home</a> &nbsp;&#8250;&nbsp;
+<a href="../index.html">User Guide Home</a> &nbsp;&#8250;&nbsp;
+Migration Class
+</td>
+<td id="searchbox"><form method="get" action="http://www.google.com/search"><input type="hidden" name="as_sitesearch" id="as_sitesearch" value="codeigniter.com/user_guide/" />Search User Guide&nbsp; <input type="text" class="input" style="width:200px;" name="q" id="q" size="31" maxlength="255" value="" />&nbsp;<input type="submit" class="submit" name="sa" value="Go" /></form></td>
+</tr>
+</table>
+<!-- END BREADCRUMB -->
+
+<br clear="all" />
+
+
+<!-- START CONTENT -->
+<div id="content">
+
+
+<h1>Migration Class</h1>
+
+<p>Migrations are a convenient way for you to alter your database in a structured and organized manner. You could edit fragments of SQL by hand but you would then be responsible for telling other developers that they need to go and run them. You’d also have to keep track of which changes need to be run against the production machines next time you deploy.</p>
+
+<p>The database table <var>migration</var> tracks which migrations have already been run so all you have to do is update your application files and call <dfn>$this->migrate->current()</dfn> to work out which migrations should be run. The current version is found in <var>config/migration.php</var>.</p>
+
+<h2>Create a Migration</h2>
+
+<p>This will be the first migration for a new site which has a blog. All migrations go in the folder <var>application/migrations/</var> and have names such as: <kbd>001_add_blog.php</kbd>.</p>
+
+<pre>
+defined('BASEPATH') OR exit('No direct script access allowed');
+
+class Migration_Add_blog extends CI_Migration {
+
+	public function up()
+	{
+		$this->dbforge->add_field(array(
+			'blog_id' => array(
+				'type' => 'INT',
+				'constraint' => 5,
+				'unsigned' => TRUE,
+				'auto_increment' => TRUE
+			),
+			'blog_title' => array(
+				'type' => 'VARCHAR',
+				'constraint' => '100',
+			),
+			'blog_description' => array(
+				'type' => 'TEXT',
+				'null' => TRUE,
+			),
+		));
+		
+		$this->dbforge->create_table('blog');
+	}
+
+	public function down()
+	{
+		$this->dbforge->drop_table('blog');
+	}
+</pre>
+
+<p>Then in <var>application/config/migration.php</var> set <dfn>$config['migration_version'] = 1;</dfn>.
+
+<h2>Usage Example</h2>
+
+<p>In this example some simple code is placed in <var>application/controllers/migrate.php</var> to update the schema.</p>
+
+<pre>
+$this->load->library('migration');
+
+if ( ! $this->migration->current())
+{
+	show_error($this->migration->error_string());
+}
+</pre>
+
+
+<h1>Function Reference</h1>
+
+<h2>$this->migration->current()</h2>
+
+<p>The current migration is whatever is set for <dfn>$config['migration_version']</dfn> in <var>application/config/migration.php</var>.</p>
+
+
+<h2>$this->migration->latest()</h2>
+
+<p>This works much the same way as current() but instead of looking for the <dfn>$config['migration_version']</dfn> the Migration class will use the very newest migration found in the filesystem.</p>
+
+<h2>$this->migration->version()</h2>
+
+<p>Version can be used to roll back changes or step forwards programmatically to specific versions. It works just like current but ignores <dfn>$config['migration_version']</dfn>.</p>
+
+<pre>
+$this->load->library('migration');
+
+$this->migration->version(5);
+</pre>
+
+<h2>Migration Preferences</h2>
+
+<p>The following is a list of all the config options for migrations.</p>
+
+
+<table cellpadding="0" cellspacing="1" border="0" style="width:100%" class="tableborder">
+<tr>
+<th>Preference</th>
+<th>Default&nbsp;Value</th>
+<th>Options</th>
+<th>Description</th>
+</tr><tr>
+<td class="td"><strong>migration_enabled</strong></td><td class="td">FALSE</td><td class="td">TRUE / FALSE</td><td class="td">Enable or disable migrations.</td>
+</tr><tr>
+<td class="td"><strong>migration_version</strong></td><td class="td">0</td><td class="td">None</td><td class="td">The current version your database should use.</td>
+</tr><tr>
+<td class="td"><strong>migration_path</strong></td><td class="td">APPPATH.'migrations/'</td><td class="td">None</td><td class="td">The path to your migrations folder.</td>
+</tr>
+</table>
+
+
+</div>
+<!-- END CONTENT -->
+
+
+<div id="footer">
+<p>
+Previous Topic:&nbsp;&nbsp;<a href="form_validation.html">Form Validation Class</a>
+&nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;
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+<a href="../index.html">User Guide Home</a>&nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;
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+</div>
+
+</body>
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\ No newline at end of file
diff --git a/user_guide/libraries/output.html b/user_guide/libraries/output.html
index 7361d79..77fe464 100644
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+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
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 </tr>
 </table>
diff --git a/user_guide/libraries/pagination.html b/user_guide/libraries/pagination.html
index 1965554..b5f971f 100644
--- a/user_guide/libraries/pagination.html
+++ b/user_guide/libraries/pagination.html
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+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
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 </table>
diff --git a/user_guide/libraries/parser.html b/user_guide/libraries/parser.html
index b8a5345..f449145 100644
--- a/user_guide/libraries/parser.html
+++ b/user_guide/libraries/parser.html
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+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
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diff --git a/user_guide/libraries/security.html b/user_guide/libraries/security.html
index dd62a43..ad1d9ae 100644
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+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
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diff --git a/user_guide/libraries/sessions.html b/user_guide/libraries/sessions.html
index e09c31d..dfb7324 100644
--- a/user_guide/libraries/sessions.html
+++ b/user_guide/libraries/sessions.html
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 </tr>
 </table>
diff --git a/user_guide/libraries/table.html b/user_guide/libraries/table.html
index 1f34dd9..003916e 100644
--- a/user_guide/libraries/table.html
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diff --git a/user_guide/libraries/trackback.html b/user_guide/libraries/trackback.html
index a2912a5..0351584 100644
--- a/user_guide/libraries/trackback.html
+++ b/user_guide/libraries/trackback.html
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 <tr>
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+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/libraries/typography.html b/user_guide/libraries/typography.html
index cd28793..12be119 100644
--- a/user_guide/libraries/typography.html
+++ b/user_guide/libraries/typography.html
@@ -28,7 +28,7 @@
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-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/libraries/unit_testing.html b/user_guide/libraries/unit_testing.html
index 5ebec0c..7d27ff1 100644
--- a/user_guide/libraries/unit_testing.html
+++ b/user_guide/libraries/unit_testing.html
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-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
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 </tr>
 </table>
diff --git a/user_guide/libraries/uri.html b/user_guide/libraries/uri.html
index 0e1c26f..f04bb9f 100644
--- a/user_guide/libraries/uri.html
+++ b/user_guide/libraries/uri.html
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 </tr>
 </table>
diff --git a/user_guide/libraries/user_agent.html b/user_guide/libraries/user_agent.html
index e1d3640..8b3dcee 100644
--- a/user_guide/libraries/user_agent.html
+++ b/user_guide/libraries/user_agent.html
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-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/libraries/xmlrpc.html b/user_guide/libraries/xmlrpc.html
index 3635c22..bb939df 100644
--- a/user_guide/libraries/xmlrpc.html
+++ b/user_guide/libraries/xmlrpc.html
@@ -28,7 +28,7 @@
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 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
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-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/libraries/zip.html b/user_guide/libraries/zip.html
index 21cf801..53fc71e 100644
--- a/user_guide/libraries/zip.html
+++ b/user_guide/libraries/zip.html
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 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
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-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
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 </tr>
 </table>
diff --git a/user_guide/license.html b/user_guide/license.html
index a0d694f..f9769a4 100644
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+++ b/user_guide/license.html
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-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
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 </tr>
 </table>
diff --git a/user_guide/overview/appflow.html b/user_guide/overview/appflow.html
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 </tr>
 </table>
diff --git a/user_guide/overview/at_a_glance.html b/user_guide/overview/at_a_glance.html
index 641c04b..7e93bd2 100644
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 </table>
diff --git a/user_guide/overview/cheatsheets.html b/user_guide/overview/cheatsheets.html
index b7b10b9..60e6552 100644
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diff --git a/user_guide/overview/features.html b/user_guide/overview/features.html
index 5f71c50..d1d5c8c 100644
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+++ b/user_guide/overview/features.html
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+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
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 </table>
diff --git a/user_guide/overview/getting_started.html b/user_guide/overview/getting_started.html
index 2b6b3f2..ad6fa01 100644
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+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
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diff --git a/user_guide/overview/goals.html b/user_guide/overview/goals.html
index 6acaa65..f2263c7 100644
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diff --git a/user_guide/overview/index.html b/user_guide/overview/index.html
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index 408634a..b34e9f1 100644
--- a/user_guide/tutorial/hard_coded_pages.html
+++ b/user_guide/tutorial/hard_coded_pages.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/tutorial/index.html b/user_guide/tutorial/index.html
index 4f665fe..65075fb 100644
--- a/user_guide/tutorial/index.html
+++ b/user_guide/tutorial/index.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/tutorial/news_section.html b/user_guide/tutorial/news_section.html
index b2d8831..cf3377f 100644
--- a/user_guide/tutorial/news_section.html
+++ b/user_guide/tutorial/news_section.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>
diff --git a/user_guide/tutorial/static_pages.html b/user_guide/tutorial/static_pages.html
index 26c8306..da2c58c 100644
--- a/user_guide/tutorial/static_pages.html
+++ b/user_guide/tutorial/static_pages.html
@@ -28,7 +28,7 @@
 <div id="masthead">
 <table cellpadding="0" cellspacing="0" border="0" style="width:100%">
 <tr>
-<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td>
+<td><h1>CodeIgniter User Guide Version 2.1.0</h1></td>
 <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
 </tr>
 </table>