Just a quick bug fixing update! Also, price drop to $7.99 USD!

- Fixed visibility issue with radar 'current target' triangle
- If HUD health would display 0%, it is rounded up to 1% instead
- If the user is in the middle of dying, the mission no longer progresses. This is to prevent bugs related to checkpoints and cutscenes.
- User will always have at least 15% health when restoring from checkpoint
- Fixed various bugs related to restoring from a checkpoint