Make svg_check.sh verbose

So we know what is going on while the CPU is being busy.

Change-Id: I34a7ecadf549833025a197d72ca131888519a92a

dev-scripts/svg_check.sh

@@ -3,10 +3,13 @@ found=0
 
 while read -r svgfile; do
 	outfile="$svgfile.tmp"
+	echo -n "Checking compression: $svgfile ... "
 	node_modules/.bin/svgo --config .svgo.yml -i "$svgfile" -o "$outfile" -q
 	if [ "$(wc -c < "$svgfile")" -gt "$(wc -c < "$outfile")" ]; then
-		echo "File $svgfile is not compressed."
+		echo -e "\nERR> file $svgfile is not compressed."
 		found=$((found + 1))
+	else
+		echo "OK"
 	fi
 	rm "$outfile"
 done < <(find resources -type f -name '*.svg')