Adding sorting code
Initial gradient classes with tests
Merge branch 'master' of https://github.com/biocore/bipy into gradient
shifting to new workflow structure
Merge branch 'qual_as_arrays' into seqiters
Merge branch 'qual_as_arrays' into seqiters
Merge branch 'workflowdoc' into seqiters
doc updates, syncing with workflow
removed unused import
initial factory
no need to peak anymore
doc structures
removed mention of SequenceRecord
module docstring
factory test
import included in module doc now
pep8 issue
can force constructor
Merge branch 'master' of github.com:biocore/scikit-bio into seqiters
Merge branch 'seqiters' of https://github.com/wasade/scikit-bio into wasade-seqiters