Backport source links from 3.x.
Existing links have been updated to use the new reST role. In some
files, I have also made cosmetic changes to the header.
diff --git a/Doc/library/xml.dom.minidom.rst b/Doc/library/xml.dom.minidom.rst
index 064ddd4..69e9e56 100644
--- a/Doc/library/xml.dom.minidom.rst
+++ b/Doc/library/xml.dom.minidom.rst
@@ -1,4 +1,3 @@
-
:mod:`xml.dom.minidom` --- Lightweight DOM implementation
=========================================================
@@ -11,6 +10,10 @@
.. versionadded:: 2.0
+**Source code:** :source:`Lib/xml/dom/minidom.py`
+
+--------------
+
:mod:`xml.dom.minidom` is a light-weight implementation of the Document Object
Model interface. It is intended to be simpler than the full DOM and also
significantly smaller.