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, 41 deletions

diff --git a/docs/extensions/rss.md b/docs/extensions/rss.md
deleted file mode 100644
index 67e6d96..0000000
--- a/docs/extensions/rss.md
+++ /dev/null
@@ -1,41 +0,0 @@
-title:      RSS Extension
-prev_title: New Line to Break Extension
-prev_url:   nl2br.html
-next_title: Sane Lists Extension
-next_url:   sane_lists.html
-
-RSS
-===
-
-Summary
--------
-
-An extension to Python-Markdown that outputs a markdown document as RSS. This 
-extension has been included with Python-Markdown since 1.7 and should be 
-available to anyone who has a typical install of Python-Markdown.
-
-Usage
------
-
-From the Python interpreter:
-
-    >>> import markdown
-    >>> text = "Some markdown document."
-    >>> rss = markdown.markdown(text, ['rss'])
-
-Configuring the Output
-----------------------
-
-An RSS document includes some data about the document (URI, author, title) that
-will likely need to be configured for your needs. Therefore, three configuration
-options are available:
-
-* **URL** : The Main URL for the document.
-* **CREATOR** : The Feed creator's name.
-* **TITLE** : The title for the feed.
-
-An example:
-
-    >>> rss = markdown.markdown(text, extensions = \
-    ...        ['rss(URL=http://example.com,CREATOR=JOHN DOE,TITLE=My Document)']
-    ... )