prep for 1.7.2 release
diff --git a/user_guide/libraries/benchmark.html b/user_guide/libraries/benchmark.html
index adc2306..0a0598f 100644
--- a/user_guide/libraries/benchmark.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 1.7.2</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 0361790..4f28f27 100644
--- a/user_guide/libraries/calendar.html
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<table cellpadding="0" cellspacing="0" border="0" style="width:100%">
<tr>
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+<td><h1>CodeIgniter User Guide Version 1.7.2</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 bd022ea..e496300 100644
--- a/user_guide/libraries/config.html
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<table cellpadding="0" cellspacing="0" border="0" style="width:100%">
<tr>
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+<td><h1>CodeIgniter User Guide Version 1.7.2</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 ad6de05..20b77eb 100644
--- a/user_guide/libraries/email.html
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<table cellpadding="0" cellspacing="0" border="0" style="width:100%">
<tr>
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+<td><h1>CodeIgniter User Guide Version 1.7.2</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 28d2f4d..ef941d5 100644
--- a/user_guide/libraries/encryption.html
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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/libraries/file_uploading.html b/user_guide/libraries/file_uploading.html
index 6feb0cc..e9c4861 100644
--- a/user_guide/libraries/file_uploading.html
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<div id="masthead">
<table cellpadding="0" cellspacing="0" border="0" style="width:100%">
<tr>
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+<td><h1>CodeIgniter User Guide Version 1.7.2</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 c347984..799a714 100644
--- a/user_guide/libraries/form_validation.html
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<table cellpadding="0" cellspacing="0" border="0" style="width:100%">
<tr>
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+<td><h1>CodeIgniter User Guide Version 1.7.2</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 a3626e1..bd64690 100644
--- a/user_guide/libraries/ftp.html
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@@ -28,7 +28,7 @@
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<table cellpadding="0" cellspacing="0" border="0" style="width:100%">
<tr>
-<td><h1>CodeIgniter User Guide Version 1.7.1</h1></td>
+<td><h1>CodeIgniter User Guide Version 1.7.2</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 6f6fec0..3b81d53 100644
--- a/user_guide/libraries/image_lib.html
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<table cellpadding="0" cellspacing="0" border="0" style="width:100%">
<tr>
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+<td><h1>CodeIgniter User Guide Version 1.7.2</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 025f8c0..e7c21de 100644
--- a/user_guide/libraries/input.html
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<table cellpadding="0" cellspacing="0" border="0" style="width:100%">
<tr>
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+<td><h1>CodeIgniter User Guide Version 1.7.2</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 59f3515..bb10295 100644
--- a/user_guide/libraries/language.html
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<table cellpadding="0" cellspacing="0" border="0" style="width:100%">
<tr>
-<td><h1>CodeIgniter User Guide Version 1.7.1</h1></td>
+<td><h1>CodeIgniter User Guide Version 1.7.2</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 a19fe66..ec73579 100644
--- a/user_guide/libraries/loader.html
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<table cellpadding="0" cellspacing="0" border="0" style="width:100%">
<tr>
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+<td><h1>CodeIgniter User Guide Version 1.7.2</h1></td>
<td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
</tr>
</table>
diff --git a/user_guide/libraries/output.html b/user_guide/libraries/output.html
index ba6a0d3..f2bfffb 100644
--- a/user_guide/libraries/output.html
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<div id="masthead">
<table cellpadding="0" cellspacing="0" border="0" style="width:100%">
<tr>
-<td><h1>CodeIgniter User Guide Version 1.7.1</h1></td>
+<td><h1>CodeIgniter User Guide Version 1.7.2</h1></td>
<td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
</tr>
</table>
diff --git a/user_guide/libraries/pagination.html b/user_guide/libraries/pagination.html
index 4a6dd7c..c589807 100644
--- a/user_guide/libraries/pagination.html
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<table cellpadding="0" cellspacing="0" border="0" style="width:100%">
<tr>
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+<td><h1>CodeIgniter User Guide Version 1.7.2</h1></td>
<td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
</tr>
</table>
diff --git a/user_guide/libraries/parser.html b/user_guide/libraries/parser.html
index 53de71e..a8549f1 100644
--- a/user_guide/libraries/parser.html
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<table cellpadding="0" cellspacing="0" border="0" style="width:100%">
<tr>
-<td><h1>CodeIgniter User Guide Version 1.7.1</h1></td>
+<td><h1>CodeIgniter User Guide Version 1.7.2</h1></td>
<td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
</tr>
</table>
diff --git a/user_guide/libraries/sessions.html b/user_guide/libraries/sessions.html
index 922a5c0..eabad03 100644
--- a/user_guide/libraries/sessions.html
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<table cellpadding="0" cellspacing="0" border="0" style="width:100%">
<tr>
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+<td><h1>CodeIgniter User Guide Version 1.7.2</h1></td>
<td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
</tr>
</table>
diff --git a/user_guide/libraries/table.html b/user_guide/libraries/table.html
index 77d399c..8094dab 100644
--- a/user_guide/libraries/table.html
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<table cellpadding="0" cellspacing="0" border="0" style="width:100%">
<tr>
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+<td><h1>CodeIgniter User Guide Version 1.7.2</h1></td>
<td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
</tr>
</table>
diff --git a/user_guide/libraries/trackback.html b/user_guide/libraries/trackback.html
index 95de366..4a904bb 100644
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<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/libraries/typography.html b/user_guide/libraries/typography.html
index e165d0d..a53d7e7 100644
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<tr>
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+<td><h1>CodeIgniter User Guide Version 1.7.2</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 b38c2d7..2166607 100644
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<tr>
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+<td><h1>CodeIgniter User Guide Version 1.7.2</h1></td>
<td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
</tr>
</table>
diff --git a/user_guide/libraries/uri.html b/user_guide/libraries/uri.html
index 977f97c..0995f75 100644
--- a/user_guide/libraries/uri.html
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<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/libraries/user_agent.html b/user_guide/libraries/user_agent.html
index 7b215a6..bddd77c 100644
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<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/libraries/validation.html b/user_guide/libraries/validation.html
index 4de9f9f..a2d6287 100644
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<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/libraries/xmlrpc.html b/user_guide/libraries/xmlrpc.html
index 7912293..f5ad48b 100644
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<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/libraries/zip.html b/user_guide/libraries/zip.html
index c999924..98a6d51 100644
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<tr>
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<td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
</tr>
</table>