Add initial version the script.

* markdown_link_style/_version.py (__version__): Update version.
* markdown_link_style/logging.py: New module
* mdl_style.py (logger): Add variable.
(LSBlockLexer, LSInlineLexer, LSRenderer, LSMarkdown)
(LinkStyler): Add classes.
(_mdl_stylize, _get_args): Add functions.
(main): Update function.
* tests/__init__.py: Add file.
* tests/data/autolink_00-expected.md: Add file.
* tests/data/autolink_00.md: Add file.
* tests/data/footnote_link_style_00-expected.md: Add file.
* tests/data/footnote_link_style_00.md: Add file.
* tests/data/inline_link_style_00-expected.md: Add file.
* tests/data/inline_link_style_00.md: Add file.
* tests/test_mdl_style.py (TestMdlStyle): Remove class.
(TestLSRendererIL, TestLSRendererFN): Add classes.

1 files changed, 0 insertions, 0 deletions

diff --git a/tests/__init__.py b/tests/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/tests/__init__.py