Operator overloading

[dennis luehring]

Ary Borenszweig schrieb:
  > Finally, parsing strings is not easy, specially at compile time. And
> there's also the problem of lack of garbage collection at compile time...

ok thats 140% true

but i think that using mixins to embedd domain-spec-lang into D is 
currently the best way doing it (except the compiler bugs around)
the only other thing on my radar is the "ast-macro" feature 
walter,andrei,.... are talking about