vcs: Fix errors in slides, after class.
The 3 pane diff description was wrong. Changed it.
--- a/versionControl/vcs.tex Sun Jan 30 20:14:31 2011 +0530
+++ b/versionControl/vcs.tex Sun Jan 30 20:15:30 2011 +0530
@@ -435,8 +435,8 @@
\item You now get a diff view with 3 panes
\begin{itemize}
\item First --- current file
- \item Second --- file with your changes
- \item Third --- \typ{changesets} that you pulled
+ \item Second --- \typ{changesets} that you pulled
+ \item Third --- file before you made your changes
\end{itemize}
\item Resolve conflict and save
\item \typ{hg commit}; \typ{hg push}