Update IDF, fix SS definition, add custom partitions and debug level selection (#174)

* Add build time partitions compilation

* Fix wrong definition of SS pin

* Add support for core debug level selection

* update idf libs

tools/sdk/include/bluedroid/esp_bt_device.h

@@ -0,0 +1,38 @@
+// Copyright 2015-2016 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 __ESP_BT_DEVICE_H__
+#define __ESP_BT_DEVICE_H__
+
+#include <stdint.h>
+#include <stdbool.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ *
+ * @brief      Get bluetooth device address.  Must use after "esp_bluedroid_enable".
+ * 
+ * @return     bluetooth device address (six bytes), or NULL if bluetooth stack is not enabled
+ */
+const uint8_t *esp_bt_dev_get_address(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+
+#endif /* __ESP_BT_DEVICE_H__ */