ERP5Workflow: change erp5_workflow bt5's default_expr to default_expression

bt5/erp5_workflow/SkinTemplateItem/portal_skins/erp5_workflow/ConfigurationWorkflow_viewVariableList/listbox.xml

@@ -102,7 +102,7 @@
                           <string>Available for Catalog</string>
                         </tuple>
                         <tuple>
-                          <string>default_expr</string>
+                          <string>default_expression</string>
                           <string>Expression</string>
                         </tuple>
                       </list>

bt5/erp5_workflow/SkinTemplateItem/portal_skins/erp5_workflow/InteractionWorkflow_viewVariableList/listbox.xml

@@ -102,7 +102,7 @@
                           <string>Available for Catalog</string>
                         </tuple>
                         <tuple>
-                          <string>default_expr</string>
+                          <string>default_expression</string>
                           <string>Expression</string>
                         </tuple>
                       </list>

bt5/erp5_workflow/SkinTemplateItem/portal_skins/erp5_workflow/Workflow_init.xml

@@ -60,29 +60,29 @@ context.setSourceValue(state)\n
 for v, property_dict in (\n
       (\'action\', {\n
           \'description\': \'Transition id\',\n
-          \'default_expr\': \'transition/getReference|nothing\',\n
+          \'default_expression\': \'transition/getReference|nothing\',\n
           \'for_status\': 1,\n
           \'automatic_update\': 1,\n
         }),\n
       (\'actor\', {\n
           \'description\': \'Name of the user who performed transition\',\n
-          \'default_expr\': \'user/getUserName\',\n
+          \'default_expression\': \'user/getUserName\',\n
           \'for_status\': 1,\n
           \'automatic_update\': 1,\n
         }),\n
       (\'comment\', {\n
           \'description\': \'Comment about transition\',\n
-          \'default_expr\': "python:state_change.kwargs.get(\'comment\', \'\')",\n
+          \'default_expression\': "python:state_change.kwargs.get(\'comment\', \'\')",\n
           \'for_status\': 1,\n
           \'automatic_update\': 1,\n
         }),\n
       (\'history\', {\n
           \'description\': \'Provides access to workflow history\',\n
-          \'default_expr\': \'state_change/getHistory\',\n
+          \'default_expression\': \'state_change/getHistory\',\n
         }),\n
       (\'time\', {\n
           \'description\': \'Transition timestamp\',\n
-          \'default_expr\': \'state_change/getDateTime\',\n
+          \'default_expression\': \'state_change/getDateTime\',\n
           \'for_status\': 1,\n
           \'automatic_update\': 1,\n
         }),\n

bt5/erp5_workflow/SkinTemplateItem/portal_skins/erp5_workflow/Workflow_viewVariableList/listbox.xml

@@ -102,7 +102,7 @@
                           <string>Available for Catalog</string>
                         </tuple>
                         <tuple>
-                          <string>default_expr</string>
+                          <string>default_expression</string>
                           <string>Expression</string>
                         </tuple>
                       </list>

bt5/erp5_workflow/SkinTemplateItem/portal_skins/erp5_workflow/Worklist_view/listbox.xml

@@ -84,7 +84,7 @@
                           <string>Title</string>
                         </tuple>
                         <tuple>
-                          <string>default_expr</string>
+                          <string>default_expression</string>
                           <string>Expression</string>
                         </tuple>
                         <tuple>