[boost] [Interprocess] move semantics for intrusive_ptr

Dear all, would it be possible to add the rvalue operators to interprocess::intrusive_ptr akin to what is already available in "regular" boost::intrusive_ptr: // Move support #if !defined( BOOST_NO_CXX11_RVALUE_REFERENCES ) intrusive_ptr(intrusive_ptr && rhs) BOOST_NOEXCEPT : px( rhs.px ) { rhs.px = 0; } intrusive_ptr & operator=(intrusive_ptr && rhs) BOOST_NOEXCEPT { this_type( static_cast< intrusive_ptr && >( rhs ) ).swap(*this); return *this; } #endif many thanks, Mikolaj