~~~~~~~~~~~~~~~~~~
New features
------------
+ `6`_, `11`_: add a configuration file.
+ `3`_, `5`_: add logging.
+ `9`_, `13`_: review handling of the exit code from zypper and
provide intelligible error messages. Retry the zypper call on
failure to refresh a repository.
Misc
----
+ `7`_, `10`_: add a test suite.
Bug fixes and minor changes
---------------------------
+ `12`_: review build tool chain.
.. _3: https://github.com/RKrahl/auto-patch/issues/3
.. _5: https://github.com/RKrahl/auto-patch/pull/5
.. _6: https://github.com/RKrahl/auto-patch/issues/6
.. _7: https://github.com/RKrahl/auto-patch/issues/7
.. _9: https://github.com/RKrahl/auto-patch/issues/9
.. _10: https://github.com/RKrahl/auto-patch/pull/10
.. _11: https://github.com/RKrahl/auto-patch/pull/11
.. _12: https://github.com/RKrahl/auto-patch/pull/12
.. _13: https://github.com/RKrahl/auto-patch/pull/13