Added definitions for \developer, \developers, \developersaddress.
Ask Guido if you really want to know why. ;-)
diff --git a/Doc/texinputs/python.sty b/Doc/texinputs/python.sty
index 93e7a50..d28dd4c 100644
--- a/Doc/texinputs/python.sty
+++ b/Doc/texinputs/python.sty
@@ -687,6 +687,9 @@
%
\newcommand{\py@authoraddress}{}
\newcommand{\authoraddress}[1]{\renewcommand{\py@authoraddress}{#1}}
+\let\developersaddress=\authoraddress
+\let\developer=\author
+\let\developers=\author
% This sets up the fancy chapter headings that make the documents look
% at least a little better than the usual LaTeX output.