XXX fix PortalTransforms errors

product/PortalTransforms/Transform.py

@@ -23,13 +23,8 @@ from Products.PortalTransforms.transforms.broken import BrokenTransform
 def import_from_name(module_name):
     """ import and return a module by its name """
     __traceback_info__ = (module_name,)
-    m = import_module(module_name)
-    try:
-        for sub in module_name.split(".")[1:]:
-            m = getattr(m, sub)
-    except AttributeError as e:
-        raise ImportError(str(e))
-    return m
+    return import_module(module_name)
+
 
 def make_config_persistent(kwargs):
     """ iterates on the given dictionnary and replace list by persistent list,