Updated for 2.0

Improvements

- All blueprint paths use the same format.
- New spawn template options: imprint %, follow, aggression level,
ignore all whistles, ignore ally look, facing direction.
- Default values for many spawn template options.
- Stamina and oxygen now set to max on spawn.
- Bug fix: Experience calculation corrected.
- Bug fix: Dino stats were not correctly saved between server restarts.

Initial import