message: Use CGAL::CGAL_BOOST_PENDING_RELAXED_HEAP to have the exact same result - needs to invetigate to understand why
diff: @@ -171,7 +171,12 @@ typename GeometricSimplifiableComplex::Vertex_handle> {
  Self const* algorithm_;
  };
  +#if CGAL_VERSION_NR < 1050500000
  typedef CGAL::Modifiable_priority_queue<Edge_handle, Compare_cost, Undirected_edge_id> PQ;
  +#else
  + typedef CGAL::Modifiable_priority_queue<Edge_handle, Compare_cost, Undirected_edge_id, CGAL::CGAL_BOOST_PENDING_RELAXED_HEAP> PQ;
  +#endif
  +
  typedef bool pq_handle;
  