Arduino NINA-W102 firmware ?.?.? - ????.??.??

Arduino NINA-W102 firmware 1.2.3 - 2018.04.09

* Added reason code command to retrieve the disconnect reason code
* WiFiSSLClient: enable SNI via mbedtls_ssl_set_hostname when using hostname

Arduino NINA-W102 firmware 1.2.2 - 2018.03.26

* Changed connections to use WIFI_FAST_SCAN instead of WIFI_ALL_CHANNEL_SCAN
* Changed ASSOC_FAIL error handling, to now try to re-connect
* Added phy_init partition with u-blox recommended phy init data and use 
* Fixed socket connections hanging when WiFi is disconnected
* Fixed issues where DNS server could be reset to 0.0.0.0 on WiFi re-connections
* Updated to use esp-idf 3.1.3

Arduino NINA-W102 firmware 1.2.1 - 2018.11.16

* Fixed factory SSL certificates being incorrectly parsed due to OOM caused by Bluetooth inclusion

Arduino NINA-W102 firmware 1.2.0 - 2018.11.13

* Fixed DNS servers not sticking when static IP address is used
* Added HCI UART mode on boot, enabled if SS is LOW
* Erase NVS flash on init failure

Arduino NINA-W102 firmware 1.1.0 - 2018.10.4

* WiFi is now stopped before connecting to AP
* Changed default STA hostname to "arduino-XXYY"
* Switched to all channel scan when connecting to AP in STA mode
* Fixed static IP's support in STA + AP modes
* Return failure on bad AP params
* Moved certificates to separate mmapped partition, added a larger set of built-in root CA's
* Updated to use esp-idf v3.1

Arduino NINA-W102 firmware 1.0.0 - 2018.06.28

* Initial release
