Rename docs/*.md => docs/*.txt

The documentation uses features of Python-Markdown that are not supported on
GitHub and it's better to get a source view of the docs anyway. For example,
that way comments and bug reports can reference a specific line of a file.

Of course, it makes sense for Github to render the README, so that is left
with the `.md` file extension.

1 files changed, 0 insertions, 56 deletions

diff --git a/docs/extensions/toc.md b/docs/extensions/toc.md
deleted file mode 100644
index 632294b..0000000
--- a/docs/extensions/toc.md
+++ /dev/null
@@ -1,56 +0,0 @@
-title:      Table of Contents Extension
-prev_title: Sane Lists Extension
-prev_url:   sane_lists.html
-next_title: Wikilinks Extension
-next_url:   wikilinks.html
-
-Table of Contents
-=================
-
-Summary
--------
-
-Adds a Table of Contents to a Markdown document.
-
-This extension is included with the Markdown library since version 2.0.
-
-Syntax
-------
-
-Place a marker in the document where you would like the table of contents to
-appear. Then, a nested list of all the headers in the document will replace the
-marker. The marker defaults to ``[TOC]`` so the following document:
-
-    [TOC]
-
-    # Header 1
-
-    ## Header 2
-
-would generate the following output:
-
-    <div class="toc">
-      <ul>
-        <li><a href="#header-1">Header 1</a></li>
-          <ul>
-            <li><a href="#header-2">Header 2</a></li>
-          </ul>
-      </ul>
-    </div>
-    <h1 id="header-1">Header 1</h1>
-    <h1 id="header-2">Header 2</h1>
-
-Configuration Options
----------------------
-
-The following options are provided to configure the output:
-
-* **marker**: Text to find and replace with the Table of Contents. Defaults
-  to ``[TOC]``.
-* **slugify**: Callable to generate anchors based on header text. Defaults to a
-  built in ``slugify`` method. The callable must accept one argument which 
-  contains the text content of the header and return a string which will be 
-  used as the anchor text.
-* **title**: Title to insert in TOC ``<div>``. Defaults to ``None``.
-* **anchorlink**: Set to ``True`` to have the headers link to themselves. 
-  Default is ``False``.