docs(main): recommend
//! - [ErrWin](errors/struct.ErrorDialog.html)
//! - [PrefsWin](prefs_win/struct.PrefsWin.html)
//! - [SharedQueue](shared_queue/struct.SharedQueue.html)
+//!
+//! I can very much recommend you to look at https://mmstick.github.io/gtkrs-tutorials/ if you don't
+//! know gtk-rs yet!
#![recursion_limit = "128"]
//Just for now...
