CONFIG.YML WILL BE RESET (unless 'world_specific_behavior' is manually added to config.yml prior to updating the plugin, note that a boolean must be provided as well: true or false)
Multiworld support, allows nights/storms to be skipped in only one specific world when a custom percentage of the players in that same world are sleeping. By default, this is set to false since that was the orignal behavior)
More custom messages: From now on a message will apear when enough people are sleeping, when the night/storm is skipped and when the 'fast forwarding' is cancelled. Prior to this update there only was a message when the night was skipped. In order to customise these messages, they should be added manually to lang.yml or lang.yml should be deleted to regenerate all default values (with some handy comments)
A yellow warning will be sent to the console when lang.yml is missing option(s) from now on, reminding the admin to add them manually
The console will kindly remind admins that it is greatly appreciated when the prefix contains 'BetterSleeping', but only when they are not using 'BetterSleeping' in the prefix. (This won't be enforced in any way, only encouraged)
Default values are now also mentioned within the comments in config.yml
Removed Freddy Krueger
The plugin page on Spigot has been updated with better banners and way more information.