improve script a bit

scripts/spmenu_test

@@ -48,33 +48,7 @@ IMAGE="/tmp/image.png"
 main() {
 [ -e "$IMAGE" ] && IMAGEARG="--image-size 500" && IMAGEPREFIX="IMG:" || IMAGE=""
 
-printf "$IMAGEPREFIX$IMAGE\t\
-${v1}\
-s\
-${v2}\
-p\
-${v3}\
-m\
-${v4}\
-e\
-${v5}\
-n\
-${v6}\
-u \
-${v7}\
-v\
-${v8}\
-e\
-${v9}\
-r\
-${v10}\
-s\
-${v11}\
-i\
-${v12}\
-o\
-${v13}\
-n $reset$(cat /usr/share/spmenu/version)\
+printf "$IMAGEPREFIX$IMAGE\t${v2}s${v3}p${v4}m${v5}e${v6}n${v7}u${v8} $([ -f '/usr/share/spmenu/version' ] && cat /usr/share/spmenu/version)\n\
 ${b1}\n\
 ${b2}\n\
 ${b3}\n\