yi-hack-MStar 0.4.4

Improve packing removing iperf and resolf.conf
Update mqttv4 to the last release
Add support for h307
Add delay before snapshot
Add proxychains configuration page
Beta support for h265 models
Add pcmvol sources
Improve security against command injection
Add volume to speak services
Add support for h305r
Add alternative rtsp server
Update live555 to the last version