Play example needs to be updated

[AramZS]

Describe the bug
The example at:

https://github.com/librespot-org/librespot/blob/dev/examples/play.rs

No longer reflects the current state of the library and should be updated. Specifically I think Session::new no longer works and needs to be replaced with Session::connect?

[eladyn]

At least for me, compiling and running the example is working fine. What isn't working in your case?

[gillesB]

@AramZS I was also confused by this (partly because I am new to Rust). But actually Session::new is the newer function which was introduced in the current development cycle. In the latest release 0.4.2 this function does not exist yet.