Version 3.0 - MySQL & Bungee support ! After lot of work... it is done !
Added support of MySQL databases and changed default save format to SQLite (database file).
Added bungee support.
Changed report number to report id (unique). This was necessary to manage database.
Changed archives work. Now archived reports are saved in archived_reports table of database and all reports can be viewed on the server with /reports archives command.
Upgraded exempt permission. When players connect, database is updated to save if they have or not tigerreports.exempt permission to prevent others players to report them.
Added comments in config.yml to help understanding what does everything.