vcs: Fix images.
Remove all images that are not being used. Use better images for
mercurial logo and home-brew VC folder.
\documentclass{article}
\title{A Glimpse at Scipy}
\author{FOSSEE}
date{2010}
\begin{document}
\maketitle
SciPy is open-source software for mathematics, science, and
engineering.
\end{document}