Switch docs to MKDocs (Python-Markdown#602)

Fixes Python-Markdown#601. Merged in 6f87b32 from the md3 branch and did a lot of cleanup.

Changes include:

* Removed old docs build tool, templates, etc.

* Added MkDocs config file, etc.

* filename.txt => filename.md

* pythonhost.org/Markdown => Python-Markdown.github.io

* Markdown lint and other cleanup.

* Automate pages deployment in makefile with `mkdocs gh-deploy`

    Assumes a git remote is set up named "pages". Do

        git remote add pages https://github.com/Python-Markdown/Python-Markdown.github.io.git

    ... before running `make deploy` the first time.

Author: waylan

.gitignore

@@ -6,6 +6,7 @@ test-output.html
 build/*
 dist/*
 tmp/*
+site/*
 MANIFEST
 .venv
 *~

CODE_OF_CONDUCT.md

@@ -41,7 +41,6 @@ is deemed necessary and appropriate to the circumstances. Maintainers are
 obligated to maintain confidentiality with regard to the reporter of an
 incident.
 
-
 This Code of Conduct is adapted from the [Contributor Covenant][homepage],
 version 1.3.0, available at
 [http://contributor-covenant.org/version/1/3/0/][version]

INSTALL.md

@@ -5,5 +5,5 @@ As an Admin/Root user on your system do:
 
     pip install markdown
 
-Or for more specific instructions, view the documentation in `docs/install.txt`
-or on the website at <https://pythonhosted.org/Markdown/install.html>.
+Or for more specific instructions, view the documentation in `docs/install.md`
+or on the website at <https://Python-Markdown.github.io/install/>.

LICENSE.md

@@ -1,20 +1,20 @@
-Copyright 2007, 2008 The Python Markdown Project (v. 1.7 and later)  
-Copyright 2004, 2005, 2006 Yuri Takhteyev (v. 0.2-1.6b)  
-Copyright 2004 Manfred Stienstra (the original version)  
+Copyright 2007, 2008 The Python Markdown Project (v. 1.7 and later)
+Copyright 2004, 2005, 2006 Yuri Takhteyev (v. 0.2-1.6b)
+Copyright 2004 Manfred Stienstra (the original version)
 
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions are met:
-    
-*   Redistributions of source code must retain the above copyright
-    notice, this list of conditions and the following disclaimer.
-*   Redistributions in binary form must reproduce the above copyright
-    notice, this list of conditions and the following disclaimer in the
-    documentation and/or other materials provided with the distribution.
-*   Neither the name of the <organization> nor the
-    names of its contributors may be used to endorse or promote products
-    derived from this software without specific prior written permission.
+
+* Redistributions of source code must retain the above copyright
+  notice, this list of conditions and the following disclaimer.
+* Redistributions in binary form must reproduce the above copyright
+  notice, this list of conditions and the following disclaimer in the
+  documentation and/or other materials provided with the distribution.
+* Neither the name of the Python Markdown Project nor the
+  names of its contributors may be used to endorse or promote products
+  derived from this software without specific prior written permission.
 
 THIS SOFTWARE IS PROVIDED BY THE PYTHON MARKDOWN PROJECT ''AS IS'' AND ANY
 EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
@@ -27,4 +27,3 @@ INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 POSSIBILITY OF SUCH DAMAGE.
-

README.md

@@ -1,45 +1,56 @@
 [Python-Markdown][]
 ===================
 
-[![Build Status](http://img.shields.io/travis/Python-Markdown/markdown.svg)](https://travis-ci.org/Python-Markdown/markdown)
-[![Coverage Status](https://codecov.io/gh/Python-Markdown/markdown/branch/master/graph/badge.svg)](https://codecov.io/gh/Python-Markdown/markdown)
-[![Latest Version](http://img.shields.io/pypi/v/Markdown.svg)](http://pypi.python.org/pypi/Markdown)
-[![Python Versions](http://img.shields.io/pypi/pyversions/Markdown.svg)](http://pypi.python.org/pypi/Markdown)
-[![BSD License](http://img.shields.io/badge/license-BSD-yellow.svg)](http://opensource.org/licenses/BSD-3-Clause)
-[![Code of Conduct](https://img.shields.io/badge/code%20of%20conduct-contributor%20covenant-green.svg?style=flat-square)][Code of Conduct]
-
-This is a Python implementation of John Gruber's [Markdown][]. 
+[![Build Status][travis-button]][travis]
+[![Coverage Status][codecov-button]][codecov]
+[![Latest Version][mdversion-button]][md-pypi]
+[![Python Versions][pyversion-button]][md-pypi]
+[![BSD License][bsdlicense-button]][bsdlicense]
+[![Code of Conduct][codeofconduct-button]][Code of Conduct]
+
+[travis-button]: http://img.shields.io/travis/Python-Markdown/markdown.svg
+[travis]: https://travis-ci.org/Python-Markdown/markdown
+[codecov-button]: https://codecov.io/gh/Python-Markdown/markdown/branch/master/graph/badge.svg
+[codecov]: https://codecov.io/gh/Python-Markdown/markdown
+[mdversion-button]: http://img.shields.io/pypi/v/Markdown.svg
+[md-pypi]: http://pypi.python.org/pypi/Markdown
+[pyversion-button]: http://img.shields.io/pypi/pyversions/Markdown.svg
+[bsdlicense-button]: http://img.shields.io/badge/license-BSD-yellow.svg
+[bsdlicense]: http://opensource.org/licenses/BSD-3-Clause
+[codeofconduct-button]: https://img.shields.io/badge/code%20of%20conduct-contributor%20covenant-green.svg?style=flat-square
+[Code of Conduct]: https://github.com/Python-Markdown/markdown/blob/master/CODE_OF_CONDUCT.md
+
+This is a Python implementation of John Gruber's [Markdown][].
 It is almost completely compliant with the reference implementation,
-though there are a few known issues. See [Features][] for information 
-on what exactly is supported and what is not. Additional features are 
+though there are a few known issues. See [Features][] for information
+on what exactly is supported and what is not. Additional features are
 supported by the [Available Extensions][].
 
-[Python-Markdown]: https://pythonhosted.org/Markdown/
+[Python-Markdown]: https://Python-Markdown.github.io/
 [Markdown]: http://daringfireball.net/projects/markdown/
-[Features]: https://pythonhosted.org/Markdown/index.html#Features
-[Available Extensions]: https://pythonhosted.org/Markdown/extensions/index.html
-
+[Features]: https://Python-Markdown.github.io#Features
+[Available Extensions]: https://Python-Markdown.github.io/extensions
 
 Documentation
 -------------
 
 Installation and usage documentation is available in the `docs/` directory
-of the distribution and on the project website at 
-<https://pythonhosted.org/Markdown/>.
+of the distribution and on the project website at
+<https://Python-Markdown.github.io/>.
 
-See the change log at <https://pythonhosted.org/Markdown/change_log.html>.
+See the change log at <https://Python-Markdown.github.io/change_log>.
 
 Support
 -------
 
-You may ask for help and discuss various other issues on the [mailing list][] and report bugs on the [bug tracker][].
+You may ask for help and discuss various other issues on the [mailing list][]
+and report bugs on the [bug tracker][].
 
 [mailing list]: http://lists.sourceforge.net/lists/listinfo/python-markdown-discuss
-[bug tracker]: http://github.com/Python-Markdown/markdown/issues 
+[bug tracker]: http://github.com/Python-Markdown/markdown/issues
 
 Code of Conduct
 ---------------
 
-Everyone interacting in the Python-Markdown project's codebases, issue trackers, and mailing lists is expected to follow the [Code of Conduct].
-
-[Code of Conduct]: https://github.com/Python-Markdown/markdown/blob/master/CODE_OF_CONDUCT.md
+Everyone interacting in the Python-Markdown project's codebases, issue trackers,
+and mailing lists is expected to follow the [Code of Conduct].

checkspelling.sh

@@ -1,14 +1,14 @@
 #!/bin/bash
 
 echo "Building docs..."
-python setup.py --quiet build_docs --force
+mkdocs build --clean
 echo "Compiling Dictionary..."
 aspell --lang=en create master ./tmp <.spell-dict
-echo "Checking spelling...\n"
+echo "Checking spelling..."
 
 let "fails=0"
 
-for file in $(find build/docs/ -type f -name "*.html"); do
+for file in $(find site/ -type f -name "*.html"); do
     words=$(aspell list --lang=en --mode=html --add-html-skip=code --extra-dicts=./tmp  <$file)
     if [ "$words" ]; then
         uniquewords=$(tr ' ' '\n' <<< "${words[@]}" | sort -u | tr '\n' ' ')
@@ -22,7 +22,7 @@ for file in $(find build/docs/ -type f -name "*.html"); do
     fi
 done
 rm -f ./tmp
-rm -rf build
+rm -rf site
 
 if [ $fails -gt 0 ]; then
     echo "$fails files with misspelled words."

docs/_template.html

@@ -0,0 +1,58 @@
+title: Authors
+
+Primary Authors
+===============
+
+* __[Waylan Limberg](http://achinghead.com/)__
+
+    Waylan is the current maintainer of the code and has written much of the
+    current code base, included a complete refactor of the core. He started out
+    by authoring many of the available extensions and later was asked to join
+    Yuri, where he began fixing numerous bugs, adding documentation and making
+    general improvements to the existing code base.
+
+* __[Yuri Takteyev](http://freewisdom.org/)__
+
+    Yuri wrote most of the code found in version 1.x while procrastinating his
+    Ph.D. Various pieces of his code still exist, most notably the basic
+    structure.
+
+* __[Manfed Stienstra](http://www.dwerg.net/)__
+
+    Manfed wrote the original version of the script and is responsible for
+    various parts of the existing code base.
+
+* __Artem Yunusov__
+
+    Artem, who as part of a 2008 GSoC project, refactored inline patterns,
+    replaced the NanoDOM with ElementTree support and made various other
+    improvements.
+
+* __David Wolever__
+
+    David refactored the extension API and made other improvements
+    as he helped to integrate Markdown into Dr.Project.
+
+Other Contributors
+==================
+
+The incomplete list of individuals below have provided patches or otherwise
+contributed to the project in various ways. We would like to thank everyone
+who has contributed to the project in any way.
+
+* Eric Abrahamsen
+* Jeff Balogh
+* Sergej Chodarev
+* Chris Clark
+* Tiago Cogumbreiro
+* Kjell Magne Fauske
+* G. Clark Haynes
+* Daniel Krech
+* Steward Midwinter
+* Jack Miller
+* Neale Pickett
+* Paul Stansifer
+* John Szakmeister
+* Malcolm Tredinnick
+* Ben Wilson
+* and many others who helped by reporting bugs