change to udev-hwdb like sane did

mk-udev-hwdb

@@ -0,0 +1,15 @@
+#!/usr/bin/gawk -f
+BEGIN {
+	FS = ",";
+	print "# brscan4-supported scanners (or interfaces of MFD)";
+	print "";
+}
+NF >= 3 && $1 ~ /^0[xX][[:xdigit:]]{4}$/ {
+	id = tolower( substr( $1, 3 ));
+	name = $4
+	gsub("\"", "", name)
+	print "# " name;
+	print "usb:v04f9p" id "*";
+	print " libsane_matched=yes";
+	print "";
+}