doc/wrs_failures: add wrlogo

Don't remove all pdf files when make clean

Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

doc/wrs_failures/Makefile

@@ -7,5 +7,5 @@ wrs_failures.pdf : wrs_failures.tex fail.tex intro.tex snmp_exports.tex
 	pdflatex wrs_failures.tex
 
 clean :
-	rm -f *.eps *.pdf *.dat *.log *.out *.aux *.dvi *.ps *.toc
+	rm -f *.eps  *.dat *.log *.out *.aux *.dvi *.ps *.toc *.pdf
 

doc/wrs_failures/wrs_failures.tex

@@ -81,7 +81,7 @@
 \begin{figure}[ht!]
   \centering
   \vspace{1.3cm}
-  \includegraphics[width=0.50\textwidth]{logo/WRlogo.pdf}
+  \includegraphics[width=0.50\textwidth]{../images/WRlogo.pdf}
 \end{figure}
 
 \newpage