'install-photo-import-tool.sh' updaten

install-photo-import-tool.sh

@@ -35,6 +35,10 @@ EOF
 
 chmod +x /etc/network/if-up.d/startphpweb
 chmod +x /etc/network/if-up.d/mountsmb
+
+sed -i 's|GRUB_TIMEOUT=5|GRUB_TIMEOUT=1|g' /etc/default/grub
+update-grub
+
 rm ~/master.tar.gz