ERP5Workflow: fix Variable->Workflow Variable (introduced by 8508196f4e)

bt5/erp5_workflow/SkinTemplateItem/portal_skins/erp5_workflow/Workflow_init.py

@@ -44,7 +44,7 @@ for v, property_dict in (
           'for_catalog': 1,
         }),
     ):
-  variable = context.newContent(portal_type='Variable')
+  variable = context.newContent(portal_type='Workflow Variable')
   variable.setReference(v)
   variable.edit(**property_dict)
 context.setStateVariable('simulation_state')

product/ERP5Workflow/Tool/WorkflowTool.py

@@ -531,6 +531,7 @@ class WorkflowTool(BaseTool, OriginalWorkflowTool):
               var_exprs = {}
             else: var_exprs = origin_tdef.var_exprs
             for key in var_exprs:
+              #import pdb; pdb.set_trace()
               tr_var = transition.newContent(portal_type='Transition Variable', temp_object=is_temporary)
               tr_var.setVariableExpression(var_exprs[key].text)
               tr_var_path = getattr(workflow, 'variable_'+key).getPath()