HrdaTools

[Added] New command /kit gui which shows GUI with all kits
[Added] New Database kits.db which now contains all the kits, kits are no longer stored in config.yml
[Added] New options in config.yml: kits-enabled and database-file. In kits enabled you can turn off kit system, if you want to use another plugin for kits. I recommend not to change database-file.

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[Migration] All the kits will be migrated automaticly after installing and restart. After migration, I recommend deleting config.yml and restart again, because sometimes the file does not include new features like kit-enabled.

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[Known Issue] If you're using HrdaNick, /vanish will send left/join message with your normal nick, not with your custom nick.