A user had alerted me that Hibernate seemed to cause worlds not to be saved when the last player leaves. This was happening because the Hibernation was effectively delaying the save indefinately.
Hibernate will now trigger a world save whenever it starts server Hibernation.

• Optimized code
• Bumped version number and switched to semantic versioning
• Made sure Hibernate remains compatible with newest MC versions
  
• Added some log messages when Hibernate unloads chunks and frees up memory
• Added the ability to "blacklist" certain plugins that will then cause Hibernate to disable hibernation, this list can also contain links to online text files with blacklists (one plugin on each line). This could be used by larger networks to easily make sure Hibernate does not break things like dynmap if present
• Made some internal settings configurable: unloadChunks and sleepMillis (the defaults should be fine)
• Added a command to check on the plugin status (/hibernate status)

As always, if you notice issues let me know!

You can now use the /hibernate command to toggle the plugin off. Hibernate is enabled by default (while no players are online).

This is essentially version 1.0, if you have any problems with it please let me know.