hetio/hetio v0.2.9

Relocate GitHub repository from dhimmel/hetio to hetio/hetio.

Changes

Support path-like obojectes in readwrite.
21c6443

extract_all_metapaths: get all metapaths for any source/target metanodes
#14

sparsify_or_densify: workaround scipy float16 todense bug
#15

MetaGraph: metanode and metaedge getter methods
#18

MetaGraph: metagraph.get_metapath
#19

Optimize matrix.sparsify_or_densify
#20

graph.count_nodes & matrix.get_node_identifiers functions
#21

Enable edge/path sorting
Enable deterministic extract_metapaths ordering
#22