- multiboxse: add bootmenu files

package/bootmenu/files/multiboxse/bootmenu.conf

@@ -0,0 +1,11 @@
+imageurl https://raw.githubusercontent.com/neutrino-images/ni-buildsystem/master/package/bootmenu/files/multiboxse/images
+# 
+iface eth0
+dhcp yes
+# 
+# for static config leave out 'dhcp yes' and add the following settings:
+# 
+#ip 192.168.1.10
+#netmask 255.255.255.0
+#gateway 192.168.1.1
+#dns 192.168.1.1

package/bootmenu/files/multiboxse/images

@@ -0,0 +1 @@
+Neutrino-Image_current https://www.neutrino-images.de/neutrino-images/get-image.php?boxmodel=multiboxse-mmc