Kingdoms:
- Improved invading experience in general (fixed some bugs & other things) (thanks @MisterMel)
- Added new raiders that will help with kingdom invading (they spawn on both parties involved) (thanks @MisterMel)
- Added new raider upgrades (you can upgrade amount, health & damage) (thanks @MisterMel)
- Max invade duration is now 15 minutes (instead of 1 hour)
- Fixed fishing issues