Fix API Server has deep sleep

src/esphomelib/api/api_server.cpp

@@ -580,8 +580,8 @@ void APIConnection::on_device_info_request_(const DeviceInfoRequest &req) {
     buffer.encode_string(6, ARDUINO_BOARD);
 #endif
 #ifdef USE_DEEP_SLEEP
-    // bool has_deep_sleep = 8;
-    buffer.encode_bool(8, global_has_deep_sleep);
+    // bool has_deep_sleep = 7;
+    buffer.encode_bool(7, global_has_deep_sleep);
 #endif
   }, APIMessageType::DEVICE_INFO_RESPONSE);
 }

src/esphomelib/wifi_component.cpp

@@ -45,7 +45,8 @@ void WiFiComponent::setup() {
     this->wifi_apply_power_save_();
 
     if (this->fast_connect_) {
-      this->start_connecting(this->sta_[0], false);
+      this->selected_ap_ = this->sta_[0];
+      this->start_connecting(this->selected_ap_, false);
     } else {
       this->start_scanning();
     }