<?xml version="1.0" encoding="UTF-8"?>
<!-- Copyright 2009 XBRL International. All Rights Reserved.  
 
This version is non-normative - it should be identical to the normative version that is contained in Appendix A of the relevant specification except for this comment.

Following the schema maintenance policy of XBRL International, it is the intent (but is not guaranteed) that the location of non-normative versions of these schemas on the web will be as follows:

1)      While any schema is the most current RECOMMENDED version and until it is superseded by any additional errata corrections a non-normative version will reside on the web in the directory http://www.xbrl.org/2008/ - during the drafting process for this specification this directory should contain a copy of the most recent published version of the schema at http://www.xbrl.org/2010/validation-message.xsd.

2)      A non-normative version of each schema as corrected by any update to the RECOMMENDATION will be archived in perpetuity on the web in a directory that will contain a unique identification indicating the date of the update.

-->
<schema 
  targetNamespace="http://xbrl.org/2010/message/validation"
  elementFormDefault="qualified"
  xmlns="http://www.w3.org/2001/XMLSchema" 
  xmlns:link="http://www.xbrl.org/2003/linkbase" 
  xmlns:gen="http://xbrl.org/2008/generic" 
  xmlns:xl="http://www.xbrl.org/2003/XLink"   
  xmlns:valm="http://xbrl.org/2010/message/validation" 
>

  <import 
    namespace="http://xbrl.org/2008/generic"
    schemaLocation="http://www.xbrl.org/2008/generic-link.xsd" />

  <import namespace="http://www.xbrl.org/2003/XLink" 
    schemaLocation="http://www.xbrl.org/2003/xl-2003-12-31.xsd"/>  

  <annotation>
    <appinfo>
      
      <link:arcroleType id="assertion-satisfied-message"
        cyclesAllowed="undirected" 
        arcroleURI="http://xbrl.org/arcrole/2010/assertion-satisfied-message">
        <link:definition>assertion has message for satisfied evaluations</link:definition>
        <link:usedOn>gen:arc</link:usedOn>
      </link:arcroleType>
      
      <link:arcroleType id="assertion-unsatisfied-message"
        cyclesAllowed="undirected" 
        arcroleURI="http://xbrl.org/arcrole/2010/assertion-unsatisfied-message">
        <link:definition>assertion has message for unsatisfied evaluations</link:definition>
        <link:usedOn>gen:arc</link:usedOn>
      </link:arcroleType>
      
    </appinfo>
  </annotation>
  
</schema>