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)

tools/sdk/include/soc/soc/sdmmc_periph.h

@@ -0,0 +1,53 @@
+// Copyright 2015-2018 Espressif Systems (Shanghai) PTE LTD
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+#ifndef _SOC_SDMMC_PERIPH_H_
+#define _SOC_SDMMC_PERIPH_H_
+
+#include <stdint.h>
+//include soc related (generated) definitions
+#include "soc/sdmmc_pins.h"
+#include "soc/sdmmc_reg.h"
+#include "soc/sdmmc_struct.h"
+#include "soc/gpio_sig_map.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef struct {
+    uint8_t clk_gpio;
+    uint8_t cmd_gpio;
+    uint8_t d0_gpio;
+    uint8_t d1_gpio;
+    uint8_t d2_gpio;
+    uint8_t d3_gpio;
+    uint8_t d4_gpio;
+    uint8_t d5_gpio;
+    uint8_t d6_gpio;
+    uint8_t d7_gpio;
+    uint8_t card_detect;
+    uint8_t write_protect;
+    uint8_t card_int;
+    uint8_t width;
+} sdmmc_slot_info_t;
+
+/** pin and signal information of each slot */
+extern const sdmmc_slot_info_t sdmmc_slot_info[];
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _SOC_SDMMC_PERIPH_H_ */