Allow class re-definition of private parent members

[Mikk155]

class A {
    private int i;
}
class B : A {
    int i;
}

Name conflict. 'i' is an object property.

While i is not accesible for B at all. it may be a good idea to let it redefine it

[anjo76]

This isn't a trivial change. But I'll look into it.

[Mikk155]

i can imagine, since if some method at A uses i it may attempt to access to B's i. things may get more complicated for private methods.