some more build docs

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@5648 3c298f89-4303-0410-b956-a3cf2f4a3e73

docs/openwrt.tex

@@ -4,14 +4,11 @@
 \usepackage[T1]{fontenc}
 \usepackage{ae,aecompl,aeguill}
 \usepackage{fancyvrb}
-
 \setlength{\parindent}{0pt}
 \setlength{\parskip}\medskipamount
 
 \begin{document}
-
 \tableofcontents
-
 \chapter{The Router}
   \section{Getting started}
     \subsection{Installation}
@@ -39,5 +36,4 @@
   \section{Debugging and debricking}
     \subsection{Adding a serial port}
     \subsection{JTAG}
-
 \end{document}