Pydna

Changed

- Changed the behaviour of the find method of the Dseq object
to find substrings that span the origin. Slicing for circular
Dseq objects now works slightly different.

Changed

- Changed the setup.py script to permit installation
of the source installer without access to a c compiler.

Changed

- Cleaned up some docstrings
- Renamed Drecord -> Dseqrecord to be more consistent with
- Dseq and Biopython Seq/SeqRecord.

- Changed name of keyword argument for read and parse.
- ds=True returns Dseqrecord(s) while ds=False returns SeqRecords.

Changed

- pydna created from Python-dna.

[unreleased]: https://github.com/BjornFJohansson/pydna/compare/HEAD..3.1.3