Changes:
- Fixed a memory leak in the plugin.
- Added the ability to run a command after a bar's time runs out.
- Added the ability for developers to make their own bar parameters.
- Added an event for when a bar's time runs out.
- Added the ability for developers to store data in bars.
- Added the ability for developers to grab bars based upon their UUIDs.
- Changed the method used for deleting bars. (It is now located under the UltraBarAPI class).

(I forgot to disable debug messages the first time).