Minor changes to the documentation. Formatting, and typos.
diff --git a/docs/ceres.tex b/docs/ceres.tex
index 8c92659..5a08c0c 100644
--- a/docs/ceres.tex
+++ b/docs/ceres.tex
@@ -85,7 +85,7 @@
\newcommand{\blas}{\texttt{BLAS}}
\newcommand{\denseschur}{\texttt{DENSE\_SCHUR}}
\newcommand{\sparseschur}{\texttt{SPARSE\_SCHUR}}
-\newcommand{\iterativeschur}{\texttt{iterative\_SCHUR}}
+\newcommand{\iterativeschur}{\texttt{ITERATIVE\_SCHUR}}
\newcommand{\cmake}{\texttt{cmake}}
\newcommand{\protobuf}{\texttt{protobuf}}
@@ -94,17 +94,17 @@
\chapterstyle{ceres}
\newcomment{Question}
\newcomment{Answer}
-
\maketitle
\thispagestyle{empty}
\newpage
\pagestyle{ceres}
\tableofcontents
-
+\newpage
\chapter{A Note About This Document}
-This document is a work in progress. The best documentation for Ceres will always be the code.
+Building this pdf from source requires a relatively recent installation of \texttt{LaTeX}~\footnote{\url{http://www.tug.org/texlive/}}, \texttt{minted.sty}\footnote{\url{http://code.google.com/p/minted/}} and \texttt{pygments}\footnote{\url{http://pygments.org/}}.
-Building this pdf from source will require a relatively recent installation of \texttt{LaTeX}~\footnote{\url{http://www.tug.org/texlive/}}, \texttt{minted.sty}\footnote{\url{http://code.google.com/p/minted/}} and \texttt{pygments}\footnote{\url{http://pygments.org/}}.
+This document is incomplete and we are working to fix this. In the meanwhile please refer to the source code.
+
\input{introduction}
\input{build}
\input{tutorial}
