[DOCUMENTATION] English:

- added missing chapter

git-svn-id: http://framework.zend.com/svn/framework/standard/trunk@17196 44c647ce-9c0f-0410-b52a-842ac1e357ba

documentation/manual/en/manual.xml.in

@@ -213,6 +213,7 @@
         <xi:include href="module_specs/Zend_Filter-WritingFilters.xml" />
         <xi:include href="module_specs/Zend_Filter_Input.xml" />
         <xi:include href="module_specs/Zend_Filter-Inflector.xml" />
+        <xi:include href="module_specs/Zend_Filter-Migration.xml" />
     </chapter>
 
     <chapter id="zend.form">