Added screenshot for the package option wrapfooter.

doc/cleanthesis-doc.tex

@@ -25,6 +25,7 @@
 \usepackage{booktabs}
 \usepackage{shortvrb}
 \usepackage{pifont}
+\usepackage{graphicx}
 
 \rcsid{$Id: cleanthesis.tex,v 0.3.1 2015/08/26 23:32:00 derric stable $}
 
@@ -205,9 +206,14 @@ Sets whether to use an \texttt{alphabetic}, a \texttt{numeric}, or an \texttt{au
 For further information please check out the biblatex documentation\footnote{\url{http://www.ctan.org/pkg/biblatex}}.
 The default is \texttt{alphabetic}.
 
+\begin{figure}[th!]
+	\includegraphics[width=\textwidth]{wrapfooter}
+	\caption{The package option \texttt{wrapfooter} can be used to wrap very long chapter titles in the footer.}\label{fig:wrapfooter}
+\end{figure}
+
 \boolitem[false]{wrapfooter}
 
-Sets whether to wrap the name of a chapter in the footer or not.
+Sets whether to wrap the name of a chapter in the footer or not (Figure \ref{fig:wrapfooter}).
 
 \end{optionlist}