build-wget: Replaced "latest" by "1.13.4" for the wget version

Replaced because the "latest" version link doesn't exist anymore. The latest
available version is the "1.13.4".

Signed-off-by: Erik Alexandre Pucci <eap08@c3sl.ufpr.br>
Acked-by: Marcos Castilho <marcos@inf.ufpr.br>

build-wget

@@ -46,7 +46,7 @@ printf "====================\n\n"
 rm -Rf wget-*
 
 # Download the latest wget package
-wget http://gnu.c3sl.ufpr.br/ftp/wget/wget-latest.tar.gz -O wget.tar.gz || \
+wget http://gnu.c3sl.ufpr.br/ftp/wget/wget-1.13.4.tar.gz -O wget.tar.gz || \
   (printf "ERROR (2): Failed to download the latest wget version. %b" \
           "Aborting...\n" && exit 2)