Segno

-------------------
* Support for `Hanzi <https://en.wikipedia.org/wiki/Chinese_characters>`_ mode,
implemented by `Shi Yan <https://github.com/neycyanshi>`_
* Fixed `81 <https://github.com/heuer/segno/issues/81>`_:
Wrong character count in Kanji mode if the user provided the QR code data
as bytes.
* Improved documentation <https://segno.readthedocs.org/>
* Improved API docs

-------------------
* Fixed error in Kanji encoding: Data was incomplete.
Again, discovered by `Shi Yan <https://github.com/neycyanshi>`_
* Better test coverage for Kanji encoding

-------------------
* Fixed wrong information about character count in Kanji mode
(discovered and fixed by `Shi Yan <https://github.com/neycyanshi>`_)
* Fixed `72 <https://github.com/heuer/segno/issues/72>`_:
Encodings for ``helpers.make_epc_qr`` may be specified by name or
by a numeric constant.
* Added support for `Netpbm PPM <http://netpbm.sourceforge.net/doc/ppm.html>`_ images.
* Documentation improvements (also thanks to `James Addison <https://github.com/jayaddison>`_
for pr `73 <https://github.com/heuer/segno/pull/73>`_)
* Removed "version" parameter from ``encoder.prepare_data`` (does not belong to
the public API anyway)

-------------------
* Removed support for ``color`` / ``background`` keywords (deprecated in 0.4.0).
Use ``dark`` and ``light``.
* Reintroduced ``segno.DataOverflowError`` (inherited from ``ValueError``) to
indicate that the provided data does not fit into the provided (Micro) QR Code
parameters.
* Documentation improvements
* Although this lib made backwards incompatible changes since version 0.1.0,
the changes should be clear since almost all changes were made
very conservative with backwards compatibility in mind.
Even early adopters should find a clear update path.
This version marks a stable API acc. to `Semantic Versioning <https://semver.org/>`_.
* The initial stable release after nearly four years of development. Happy
valentine ;)

* Moved module constants from ``segno.utils`` into ``segno.moduletypes``,
Constants from ``segno.utils`` will be removed in release 0.4.0.
* Added option ``verbose`` (default: ``False``) to ``segno.QRCode.matrix_iter()``
which returns an iterator which provides information about the module type
(i.e. quiet zone, dark data module, light data module).

-------------------
* Fixed `71 <https://github.com/heuer/segno/issues/71>`_: Dark / light
modules of the finder pattern may be interpreted wrong if set to ``None``
* Removed segno.encoder, segno.writers and segno.utils from public API (fixes
`69 <https://github.com/heuer/segno/issues/69>`_)
* Removed segno.colors (part of segno.writers now)
* Documentation improvements