Capitalize "Python" for consistency.
Add an index entry.
diff --git a/Doc/lib/libcgi.tex b/Doc/lib/libcgi.tex
index 55abd10..4b01862 100644
--- a/Doc/lib/libcgi.tex
+++ b/Doc/lib/libcgi.tex
@@ -1,4 +1,4 @@
-\section{Standard Module \sectcode{cgi}}
+\section{Standard Module \module{cgi}}
\label{module-cgi}
\stmodindex{cgi}
\indexii{WWW}{server}
@@ -8,7 +8,8 @@
\index{URL}
-Support module for CGI (Common Gateway Interface) scripts.
+Support module for CGI (Common Gateway Interface) scripts.%
+\index{Common Gateway Interface}
This module defines a number of utilities for use by CGI scripts
written in Python.
@@ -316,7 +317,7 @@
from the command line, and a script that works perfectly from the
command line may fail mysteriously when run from the server. There's
one reason why you should still test your script from the command
-line: if it contains a syntax error, the python interpreter won't
+line: if it contains a syntax error, the Python interpreter won't
execute it at all, and the HTTP server will most likely send a cryptic
error to the client.