icJukeBox support: This update adds compatibility with icJukeBox plugin. If you have this Plugin installed a new menu setting and new config variables will be created. It defaults to true (as if you have both this plugin and icJukebox we assume you're in an Hub Server/World) and it requires "settings.radio" permission. If you're not using that plugin, however, nothing will change and it'll work as Version 4.5. MySQL Database however will always have a new column called "Radio" which defaults to 0 if the plugin is not found.
Radio Types:
Shuffle (Random songs that plays until you stop them or disconnect) Default
Random Song(This is just 1 random song upon join)
Radio(Random songs that are the same for every player and might be already playing upon join)
(The radio types numbers are from 1 to 3, the list is ordered by numbers so Shuffle = 1 and etc.)
Add support for 1.11.X: The plugin now supports from version 1.8 to 1.11.
Fixed Bugs: The stacker messages were sended twice on 1.9.
Thanks to @Maxetto for helping adding the icJukebox support and 1.11.X support.