Merge github.com:ged-lab/khmer into bleeding-edge
Merge branch 'bleeding-edge' of github.com:ged-lab/khmer into bleeding-edge
added threading params to filter-abund.py
Merge branch 'graceful-fail2' into bleeding-edge

Pull request merged into ged-lab/bleeding-edge
Merge branch 'bleeding-edge' of github.com:ged-lab/khmer into bleeding-edge

Updates since graceful-fail2 pull
Merge pull request #1 from ged-lab/bleeding-edge

Bleeding edge
Merge branch 'bleeding-edge' of github.com:ged-lab/khmer into bleeding-edge
Merge branch 'bleeding-edge' of github.com:cswelcher/khmer into bleeding-edge
moved graph traversal functionality up to Hashtable base class from Hashbits
removed unused/mostly untested traversal and graph complexity code
initial code for graph partitioning based on abundance
fixed bug in count_partitions; fixed associated tests; abundance partitioning works
Merge branch 'master' of github.com:ged-lab/khmer into graph_partitioning_on_abundance

Conflicts:
	lib/hashbits.hh
added some comments to abundance partitioning tests
added compare_partitions function
added another test for partition comparison
Added typedefs to hashtable.hh
Added function prototype for consume and tag with colors
added subset_partition_size_distribution function to counting hashes
added code for SubsetPartition objects in Python