Renaming refactoring question

Hello, Matt!

Please add some info about implementing renaming refactoring. And if you have some time please help me :)

For example I have enum declaration:

``` csharp
public enum MyCustomValues
{
Foo,
Bar
}
```

And I need to rename this enum. I try to use **CSharpSpecificElementsRenamesFactory**, but I don't realize how to do it right:

``` csharp
public class UseSingularNameInEnumsUnlessAreFlagsRemoveSSuffix : IBulbAction
{
private readonly IEnumDeclaration _declaration;

public UseSingularNameInEnumsUnlessAreFlagsRemoveSSuffix(IEnumDeclaration declaration)
{
_declaration = declaration;
}

public void Execute(ISolution solution, ITextControl textControl)
{
if (!_declaration.IsValid() || _declaration.DeclaredElement == null) return;

CSharpElementFactory elementFactory = CSharpElementFactory.GetInstance(_declaration.GetPsiModule());

var renameFactory = new CSharpSpecificElementsRenamesFactory();
if (!renameFactory.IsApplicable(_declaration.DeclaredElement))
return; // why previous enum declaration is not applicable and thus return

_declaration.GetPsiServices().Transactions.Execute(GetType().Name, () =>
{
using (solution.GetComponent().UsingWriteLock())
{
// is it right?
IEnumerable ranames = renameFactory.CreateAtomicRenames(_declaration.DeclaredElement, "NewClsName", true);
foreach (AtomicRenameBase rename in ranames)
{

}
}
});

// TODO: throw new System.NotImplementedException();
}

public string Text { get {return "Remove -s suffix."; } }
}
```