a few typographical changes (e.g. -- => ---) and lots of new stuff in the WWW chapter
diff --git a/Doc/libgopherlib.tex b/Doc/libgopherlib.tex
index 9b81e37..904a64b 100644
--- a/Doc/libgopherlib.tex
+++ b/Doc/libgopherlib.tex
@@ -1,3 +1,6 @@
 \section{Built-in module \sectcode{gopherlib}}
 \stmodindex{gopherlib}
+
+\renewcommand{\indexsubitem}{(in module gopherlib)}
+
 To be provided.