exception specifiers on basic_endpoint and address #16
Description
The technical specification defines most member functions on basic_endpoint and address as noexcept. I'm especially interested in having these types be nothrow_move_constructible and nothrow_move_assignable.
Would you be open to a pull request to add these specifiers? If so, which repo should I make it against and would you want it to fall back to no specifiers for pre-C++ 11?