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.

2 files changed, 51 insertions, 1 deletions

diff --git a/markdown_link_style/_version.py b/markdown_link_style/_version.py
index 6ae8753..1562223 100644
--- a/markdown_link_style/_version.py
+++ b/markdown_link_style/_version.py
@@ -18,4 +18,4 @@
 #   along with markdown-link-style (see COPYING).  If not, see
 #   <http://www.gnu.org/licenses/>.
 
-__version__ = '0.1.0.dev0'
+__version__ = '0.1.0.dev1'
diff --git a/markdown_link_style/logging.py b/markdown_link_style/logging.py
new file mode 100644
index 0000000..2395c40
--- /dev/null
+++ b/markdown_link_style/logging.py
@@ -0,0 +1,50 @@
+# -*- coding: utf-8 -*-
+#
+#    Copyright © 2017 markdown-link-style contributors. See CONTRIBUTORS.
+#
+#    This file is part of markdown-link-style.
+#
+#   markdown-link-style is free software: you can redistribute it
+#   and/or modify it under the terms of the GNU General Public License
+#   as published by the Free Software Foundation, either version 3 of
+#   the License, or (at your option) any later version.
+#
+#   markdown-link-style is distributed in the hope that it will be
+#   useful, but WITHOUT ANY WARRANTY; without even the implied
+#   warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+#   See the GNU General Public License for more details.
+#
+#   You should have received a copy of the GNU General Public License
+#   along with markdown-link-style (see COPYING).  If not, see
+#   <http://www.gnu.org/licenses/>.
+
+import logging
+
+class MDLSLogger(object):
+    """Logging utility for modules in markdown-link-style.
+
+    """
+
+    def __init__(self, name):
+        self.logger = logging.getLogger(name)
+
+    def debug(msg, *args, **kwargs):
+        self.logger.debug(msg, *args, **kwargs)
+
+    def info(msg, *args, **kwargs):
+        self.logger.info(msg, *args, **kwargs)
+
+    def warning(msg, *args, **kwargs):
+        self.logger.warning(msg, *args, **kwargs)
+
+    def error(msg, *args, **kwargs):
+        self.logger.error(msg, *args, **kwargs)
+
+    def critical(msg, *args, **kwargs):
+        self.logger.critical(msg, *args, **kwargs)
+
+    def log(msg, *args, **kwargs):
+        self.logger.log(msg, *args, **kwargs)
+
+    def exception(msg, *args, **kwargs):
+        self.logger.exception(msg, *args, **kwargs)