Rename doesn't provide "in_hierarchy" option #456

Suppose I have the following code:

class A(object):
    def foo(self):
        pass

class A2(A):
    def foo(self):
        pass

class B(object):
    def foo(self):
        pass

If i want to rename A2's or A's "foo", ropevim provides me with the "in_hierarchy" option, which will also correctly rename foo in A (or A2 respectively), but not in B.

pymode doesn't seem to provide this, I only have the choice "perform", which will only rename the exact method, and not the corresponding one in the super-/subclasses. So I am forced to use ropevim for this kind of refactoring (and actually remember to do so)

It would be nice if pymode would give me this option as well.