ProPlot v0.4.1 (2020-01-08)

.. rubric:: Deprecation

- Change the default ``.proplotrc`` format from YAML to the ``.matplotlibrc``

syntax (:pr:`101`).

.. rubric:: Features

- Comments (lines starting with ``#``) are now permitted in all RGB and HEX style

colormap and cycle files (:pr:`100`).

- Break down `~proplot.styletools.show_cycles` bars into categories, just

like `~proplot.styletools.show_cmaps` (:pr:`100`).

.. rubric:: Bug fixes

- Fix issue where `~proplot.styletools.show_cmaps` and `~proplot.styletools.show_cycles`

draw empty axes (:pr:`100`).

- Add back the :ref:`default .proplorc file <The .proplotrc file>` to docs (:pr:`101`).

To do this, ``conf.py`` auto-generates a file in ``_static``.

.. rubric:: Internals

- Add ``geogrid.color/linewidth/etc`` and ``gridminor.color/linewidth/etc`` props

as *children* of ``grid.color/linewidth/etc`` (:pr:`101`).

- Various `~proplot.rctools.rc_configurator` improvements, remove outdated

global variables (:pr:`101`).

- Better error handling when loading colormap/cycle files, and calls to

`~proplot.styletools.Colormap` and `~proplot.styletools.Cycle` now raise errors while

calls to `~proplot.styletools.register_cmaps` and `~proplot.styletools.register_cycles`

still issue warnings (:pr:`100`).