Add current status slide

Author: jsteyn

S4.tex

@@ -1,7 +1,10 @@
 \begin{frame}{Current Status}
 
 	\begin{itemize}
-		\item 
+		\item We used to have our own Git lesson but that has now been deprecated in favour of the Software Carpentries lesson.
+		\item HPC Intro has been reworked
+		\item Using Amdahl executable rather than having students write and compile it
+		\item Workflow lesson developed
 	\end{itemize}