Business Template: template_keep_path_list: Consider action chosen by user (8bfcf2b3).

When force is selected, it should be updated regardless of user choice (for
example when `force_install` is set). But usually when installing a bt5, user
selects what should be updated (`object_to_update dict` later filtered to
`update_dict` (to not contain unselected objects)).

product/ERP5/Document/BusinessTemplate.py

@@ -1364,7 +1364,7 @@ class ObjectTemplateItem(BaseTemplateItem):
         old_obj = container._getOb(object_id, None)
         object_existed = old_obj is not None
         if object_existed:
-          if context.isKeepObject(path) and force:
+          if context.isKeepObject(path) and path not in update_dict:
             # do nothing if the object is specified in keep list in
             # force mode.
             continue