[rtree] first buggy version of Hilbert-RTree using a backing store
[rtree] first working version.
[rtree] Generalized tree and switched nodes to RTree
[rtree] move size template argument to internal data structure
[rtree] use different algorithm for hilbert numbers
[rtree] Add debugging function to print bounding boxes of leaves
[rteee] Fixed overflow bug. Tree now packs efficent.
[statistics] Added tool to plot bounding boxes of RTrees
[rtree] Fixed hilbert numbers
[rtree] implement STR packing.
[statistics] Removed debug output