Issue - 227 - The messageExchange attribute doesn't handle parallel forEach

<process ...>
   ...
   <partnerLinks>
      <partnerLink name="workSystem" partnerRole="workHandler" myRole="workRequester"/>
      ...
   </partnerLinks>
   ...
   <forEach parallel="yes">
      <startCounterValue>...</startCounterValue>
      <finalCounterValue/>...</finalCounterValue>
      <scope>
        <correlationSets>
           <correlationSet name="CS" properties="..."/>
        </correlationSets>
        <sequence>
          <assign>...</assign>
          <invoke partnerLink="workSystem" operation="createWork"...>
             <correlations>
                <correlation initiate="yes" pattern="out" set="CS"/>
             </correlations>
          </invoke>
          <receive partnerLink="workSystem" operation="workResult"...>
             <correlations>
                <correlation initiate="no" set="CS"/>
             </correlations>
          </receive>
          <assign>...</assign>
          <reply partnerLink="workSystem" operation="workResult".../>
       </sequence>
   </forEach>
   ...
</process>