Remove fixed TODO entry.

TODO

@@ -1,6 +1,4 @@
 * Implement class Foo;
-* Only set up the matching declarators inside of class and role.
-  (i.e. no augment in role)
 * Implemet subclass { ... }, meaning class Foo extends OuterClass { ... } for
   nested classes.
 * Allow $class = extends Foo { ... }; and $class = with Role { ... }; for