Additions
* Replaced old kill messages with new way(Can customize more)
* Added GrenadeDeathEvent
* Added PlayerLeaveEvent

Bugs
* Fixed Lobby not saving after the plugin reloads(If it's not already
set)
* Fixed Alpha zombie disguise bug
* Fixed a handfull of other bugs

Misc
* Leaving Infected has been redone(Revised)
* Leaving and Joining both now have their own class
* Moved Force join into its seperate addon