Add compatibility with ha integration https://github.com/roleoroleo/yi-hack_ha_integration
Add lsof to busybox
Remove a buffer from imggrabber
Fix wrong lower_half_init.sh
Update mqttv4 to the last version
Add speaker.sh web service
Update live555 to the last version (fix audio)
Fix serial number and wlan signal for y211ga
Add missing retain for baby crying