Update IDF to aaf1239 (#1539)

* fix sdmmc config

* Fix warnings in EEPROM

from @Curclamas

* remove leftover TAG in EEPROM

* Initial add of @stickbreaker i2c

* Add log_n

* fix warnings when log is off

* i2c code clean up and reorganization

* add flags to interrupt allocator

* fix sdmmc config

* Fix warnings in EEPROM

from @Curclamas

* remove leftover TAG in EEPROM

* fix errors with latest IDF

* fix debug optimization (#1365)

incorrect optimization for debugging tick markers.

* Fix some missing BT header

* Change BTSerial log calls

* Update BLE lib

* Arduino-ESP32 release management scripted (#1515)

* Calculate an absolute path for a custom partitions table (#1452)

* * Arduino-ESP32 release management scripted
(ready-to-merge)

* * secure env for espressif/arduino-esp32

* * build tests enabled
* gitter webhook enabled

* * gitter room link fixed
* better comment

* * filepaths fixed

* BT Serial adjustments

* * don't run sketch builds & tests for tagged builds

* Return false from WiFi.hostByName() if hostname is not resolved

* Free BT Memory when BT is not used

* WIFI_MODE_NULL is not supported anymore

* Select some key examples to build with PlatformIO to save some time

* Update BLE lib

* Fixed BLE lib

* Major WiFi overhaul

- auto reconnect on connection loss now works
- moved to event groups
- some code clean up and procedure optimizations
- new methods to get a more elaborate system ststus

* Add cmake tests to travis

* Add initial AsyncUDP

* Add NetBIOS lib and fix CMake includes

* Add Initial WebServer

* Fix WebServer and examples

* travis not quiting on build fail

* Try different travis build

* Update IDF to aaf1239

* Fix WPS Example

* fix script permission and add some fail tests to sketch builder

* Add missing space in WiFiClient::write(Stream &stream)

CMakeLists.txt

@@ -34,6 +34,7 @@ set(CORE_SRCS
 
 set(LIBRARY_SRCS
   libraries/ArduinoOTA/src/ArduinoOTA.cpp
+  libraries/AsyncUDP/src/AsyncUDP.cpp
   libraries/BluetoothSerial/src/BluetoothSerial.cpp
   libraries/DNSServer/src/DNSServer.cpp
   libraries/EEPROM/EEPROM.cpp
@@ -41,6 +42,7 @@ set(LIBRARY_SRCS
   libraries/FS/src/FS.cpp
   libraries/FS/src/vfs_api.cpp
   libraries/HTTPClient/src/HTTPClient.cpp
+  libraries/NetBIOS/src/NetBIOS.cpp
   libraries/Preferences/src/Preferences.cpp
   libraries/SD_MMC/src/SD_MMC.cpp
   libraries/SD/src/SD.cpp
@@ -51,6 +53,9 @@ set(LIBRARY_SRCS
   libraries/SPI/src/SPI.cpp
   libraries/Ticker/src/Ticker.cpp
   libraries/Update/src/Updater.cpp
+  libraries/WebServer/src/WebServer.cpp
+  libraries/WebServer/src/Parsing.cpp
+  libraries/WebServer/src/detail/mimetable.cpp
   libraries/WiFiClientSecure/src/ssl_client.cpp
   libraries/WiFiClientSecure/src/WiFiClientSecure.cpp
   libraries/WiFi/src/ETH.cpp
@@ -162,6 +167,7 @@ set(COMPONENT_ADD_INCLUDEDIRS
   variants/esp32/
   cores/esp32/
   libraries/ArduinoOTA/src
+  libraries/AsyncUDP/src
   libraries/AzureIoT/src
   libraries/BLE/src
   libraries/BluetoothSerial/src
@@ -170,6 +176,7 @@ set(COMPONENT_ADD_INCLUDEDIRS
   libraries/ESPmDNS/src
   libraries/FS/src
   libraries/HTTPClient/src
+  libraries/NetBIOS/src
   libraries/Preferences/src
   libraries/SD_MMC/src
   libraries/SD/src
@@ -178,6 +185,7 @@ set(COMPONENT_ADD_INCLUDEDIRS
   libraries/SPI/src
   libraries/Ticker/src
   libraries/Update/src
+  libraries/WebServer/src
   libraries/WiFiClientSecure/src
   libraries/WiFi/src
   libraries/Wire/src