Make forward/reverse weight/offset calculated at query time,

rather than being cached in the StaticRTree.  This means we
can freely apply traffic data and not have stale values lying
around.  It reduces the size of the RTree on disk, at the expense
of some additional data in RAM.

src/storage/storage.cpp

@@ -2,6 +2,7 @@
 #include "util/range_table.hpp"
 #include "contractor/query_edge.hpp"
 #include "extractor/query_node.hpp"
+#include "extractor/compressed_edge_container.hpp"
 #include "util/shared_memory_vector_wrapper.hpp"
 #include "util/static_graph.hpp"
 #include "util/static_rtree.hpp"
@@ -326,7 +327,7 @@ int Storage::Run()
     boost::iostreams::seek(geometry_input_stream, number_of_geometries_indices * sizeof(unsigned),
                            BOOST_IOS::cur);
     geometry_input_stream.read((char *)&number_of_compressed_geometries, sizeof(unsigned));
-    shared_layout_ptr->SetBlockSize<unsigned>(SharedDataLayout::GEOMETRIES_LIST,
+    shared_layout_ptr->SetBlockSize<extractor::CompressedEdgeContainer::CompressedEdge>(SharedDataLayout::GEOMETRIES_LIST,
                                               number_of_compressed_geometries);
     // allocate shared memory block
     util::SimpleLogger().Write() << "allocating shared memory of "
@@ -445,7 +446,7 @@ int Storage::Run()
             (char *)geometries_index_ptr,
             shared_layout_ptr->GetBlockSize(SharedDataLayout::GEOMETRIES_INDEX));
     }
-    unsigned *geometries_list_ptr = shared_layout_ptr->GetBlockPtr<unsigned, true>(
+    extractor::CompressedEdgeContainer::CompressedEdge *geometries_list_ptr = shared_layout_ptr->GetBlockPtr<extractor::CompressedEdgeContainer::CompressedEdge, true>(
         shared_memory_ptr, SharedDataLayout::GEOMETRIES_LIST);
 
     geometry_input_stream.read((char *)&temporary_value, sizeof(unsigned));