mass changes; fix titles; add examples; correct typos; clarifications;
unified style; etc.
diff --git a/Doc/mac/libctb.tex b/Doc/mac/libctb.tex
index 3928498..1cda336 100644
--- a/Doc/mac/libctb.tex
+++ b/Doc/mac/libctb.tex
@@ -1,4 +1,4 @@
-\section{Built-in module \sectcode{ctb}}
+\section{Built-in Module \sectcode{ctb}}
\bimodindex{ctb}
\renewcommand{\indexsubitem}{(in module ctb)}
@@ -44,7 +44,7 @@
For all connection methods that take a \var{timeout} argument, a value
of \code{-1} is indefinite, meaning that the command runs to completion.
-\renewcommand{\indexsubitem}{(connection object method)}
+\renewcommand{\indexsubitem}{(connection object attribute)}
\begin{datadesc}{callback}
If this member is set to a value other than \code{None} it should point
@@ -59,6 +59,8 @@
\end{datadesc}
+\renewcommand{\indexsubitem}{(connection object method)}
+
\begin{funcdesc}{Open}{timeout}
Open an outgoing connection, waiting at most \var{timeout} seconds for
the connection to be established.