New useful features #14
Description
Please add a new feature. For example, you could add a function in the menu to check whether all URLs on the playlist are up to date.
And for a given radio it would be green (the stream works without problems), red (the stream has not been working for a long time), yellow circle (a temporary problem with the stream, e.g. the last 48 hours).
The second function is the ability to upload your own playlist to the server after logging in. Make a public directory with users' playlists. And some convenient switching between playlists.