Added GroupManager compatibility, added more lang customisation, improved performances and bugfixes
- Added GroupManager compatibility
- Fixed errors at launch (teams not loaded, webmaps not updated on start)
- Largely improved performances upon detecting players on territories
- Added relations compatibility with UClans
- Added possibility to disable bossbars
- Added optional join/leave territory messages
- Bossbars now display text dynamically
- Fixed many issues with the database