By default connect to any open wifi

src/freedombone-utils-wifi

     echo $'# none' >> $WIFI_NETWORKS_FILE
     echo '#' >> $WIFI_NETWORKS_FILE
 
+    # By default connect to any open wifi
+    WIFI_SSID=$'any'
+    WIFI_TYPE=$'open'
+
     wifi_ctr=0
     wifi_networks_done=
     while [ ! $wifi_networks_done ]