This generates and applies NetworkSettings object with unix socket IPC.
- domain socket, json-rpc based communication
- switches to anyhow for burrow crate
- adds support for starting daemons on macos
This commit introduces the Tunnel view model object which has
support for asking for permission, starting and stopping the
tunnel. It automatically updates its state and publishes
changes as an ObservableObject.
This commit adds a build script, build-rust.sh, which compiles the
burrow crate from inside of Xcode. The network extension then links
against this crate.
