Add basic change for v1453

Change-Id: I9497a61bbc3717f66413794a4e7dee0347c0bc33
diff --git a/mbtk/rootfs/etc/wifi/wpa_supplicant.conf b/mbtk/rootfs/etc/wifi/wpa_supplicant.conf
new file mode 100755
index 0000000..1994a6c
--- /dev/null
+++ b/mbtk/rootfs/etc/wifi/wpa_supplicant.conf
@@ -0,0 +1,6 @@
+ctrl_interface=/var/run/wpa_supplicant
+ap_scan=1
+
+network={
+  key_mgmt=NONE
+}