Change some wording to make this work with PDF generation -- using a PDF

hyperlink at the start of the paragraph confused pdflatex; it saw the
link start while still in vertical mode, which is not allowed.  Including
text before the link forces horizontal mode.

Doc/lib/xmldomminidom.tex

@@ -214,8 +214,9 @@ handleSlideshow(dom)
 
 \subsection{minidom and the DOM standard \label{minidom-and-dom}}
 
-\refmodule{xml.dom.minidom} is basically a DOM 1.0-compatible DOM with
-some DOM 2 features (primarily namespace features). 
+The \refmodule{xml.dom.minidom} module is essentially a DOM
+1.0-compatible DOM with some DOM 2 features (primarily namespace
+features).
 
 Usage of the DOM interface in Python is straight-forward.  The
 following mapping rules apply: