Added reference to Scilab entries

sample.tex

@@ -11,8 +11,8 @@
 This is how the proposed entries are rendered with the style: \emph{standard BibTeX abbrv style}
 
 \begin{itemize}
-\item sofware entry CGAL \cite{cgal}
-\item sofwareversion entry CGAL 5.0.2 \cite{cgal:5-0-2}
+\item sofware entry CGAL \cite{cgal} and Scilab \cite{delebecque:hal-02090402}
+\item sofwareversion entry CGAL 5.0.2 \cite{cgal:5-0-2} and Scilab 1.1.1 \cite{delebecque:hal-02090402v1}
 \item sofwaremodule entry Voronoi \cite{cgal:lp-gi-20a}
 \item sofware entry Parmap \cite{parmap}
 \item codefragment entry simplemapper \cite{simplemapper}