Added Form Validation Library and updated docs
diff --git a/user_guide/database/active_record.html b/user_guide/database/active_record.html
index 3b3dbf4..3a40dc2 100644
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+<td><h1>CodeIgniter User Guide Version 1.7</h1></td>

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diff --git a/user_guide/database/caching.html b/user_guide/database/caching.html
index 1034ee9..9016ffe 100644
--- a/user_guide/database/caching.html
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diff --git a/user_guide/database/call_function.html b/user_guide/database/call_function.html
index 1fa6d18..8ecccce 100644
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diff --git a/user_guide/database/configuration.html b/user_guide/database/configuration.html
index 4ae8f70..2c16f36 100644
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diff --git a/user_guide/database/connecting.html b/user_guide/database/connecting.html
index b59034f..246aa4e 100644
--- a/user_guide/database/connecting.html
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diff --git a/user_guide/database/examples.html b/user_guide/database/examples.html
index 966700c..4182390 100644
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diff --git a/user_guide/database/fields.html b/user_guide/database/fields.html
index bc5bf49..ed8f63d 100644
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diff --git a/user_guide/database/forge.html b/user_guide/database/forge.html
index 097d396..3feb487 100644
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diff --git a/user_guide/database/helpers.html b/user_guide/database/helpers.html
index e1dbef4..ac6ea11 100644
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diff --git a/user_guide/database/index.html b/user_guide/database/index.html
index 36e6ffd..73f814c 100644
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diff --git a/user_guide/database/queries.html b/user_guide/database/queries.html
index bad2df8..eb4d13e 100644
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diff --git a/user_guide/database/results.html b/user_guide/database/results.html
index 782cecc..a6ca621 100644
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diff --git a/user_guide/database/table_data.html b/user_guide/database/table_data.html
index 4e6c97b..7f8e461 100644
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diff --git a/user_guide/database/transactions.html b/user_guide/database/transactions.html
index 96570d3..7ff23ee 100644
--- a/user_guide/database/transactions.html
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diff --git a/user_guide/database/utilities.html b/user_guide/database/utilities.html
index 4d04a1c..e6847b3 100644
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