* Refactor initializing tracing-subscriber
* Revert "Refactor initializing tracing-subscriber"
This reverts commit 0876260bf9 in favor of tracing_subscriber::registry.
* Use EnvFilter::try_from_default_env in chat example
* Use EnvFilter::try_from_default_env in examples
* More robust asset paths in examples
* Update examples/low-level-rustls/src/main.rs
Co-authored-by: Jonas Platte <jplatte+git@posteo.de>
* format
Co-authored-by: Jonas Platte <jplatte+git@posteo.de>
## Motivation
Current `tls-rustls` example might be inconvenient for some people.
## Solution
Rename current example to `low-level-rustls` and add a high level example in its place.