Add support for include_processing parameter.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@25262 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/CMFActivity/skins/activity/SQLQueue_readMessageList.zsql

@@ -11,13 +11,15 @@ class_file:
 method_id
 processing_node
 to_date
+include_processing
 offset:int=0
 count:int=1000
 </params>
 SELECT * FROM
     message_queue
 WHERE
-    processing = 0
+1 = 1
+<dtml-if expr="not(include_processing)"> AND processing = 0 </dtml-if>
 <dtml-if expr="processing_node is not None"> AND processing_node = <dtml-sqlvar processing_node type="int"> </dtml-if>
 <dtml-if path>AND path = <dtml-sqlvar path type="string"></dtml-if>
 <dtml-if method_id>AND method_id = <dtml-sqlvar method_id type="string"></dtml-if>