/// 'Best' type for passing address as parameter
/** Depending on the type of \c Address, this will be either <tt>Address</tt> or <tt>Address
const &</tt>. See <a
- href="http://www.boost.org/libs/utility/call_traits.htm">call_traits documentation in
+ href="http://www.boost.org/doc/libs/release/libs/utility/call_traits.htm">call_traits documentation in
the Boost.Utility library.</a>
*/
typedef typename boost::call_traits<Address>::param_type AddressParam;