Change ellemtel indention (C++)

[Eric Lilja]

Hello, in ellemtel indentation mode c++ access labels (public, private,
proteceted) are indented from the opening brace of the class, like
this:

class Foo
{
   public:
      Foo() {}
};

I want it to look like this:

class Foo
{
public:
   Foo() {}
};


I changed ellemtel in the following way and thought I had it:
(c-set-style "ellemtel")
(c-set-offset 'access-label '--)
(c-set-offset 'topmost-intro '-)
(c-set-offset 'inline-open '-)

But then I noticed that messes up indentation after the opening brace
of an enclosing namespace:
namespace
{
class Foo
{
public:
   Foo() {}
};
}

I want it to be:
namespace
{
   class Foo
   {
   public:
      Foo() {}
   };
}

How should I alter ellemtel to achieve this without breaking anything
else?

/ E