Improve building documentation
In the snowflake monorepo it isn't clear which project does what.
For example the server-webrtc's readme doesn't specify clearly what it is nor what it does, it also has some config and bash lines without much explanation of why.
It would be useful to be more detailed in this kind of documentation for those interested in running a broker, snowflake/proxy or server.
Trac:
Username: serna