Dog AI Improvements

Here are the documented AI Improvements.

• Avoid Lava
• Avoid going in front of the Owner while the Owner is digging.
• Avoid teleporting in front of the Owner when the Owner is sprinting.
• Revamped Combat AI (Better Leaps, Attacks,)
• Floats if Low on Air.
• Smarter Teleport.
• Find Water if Burning.
• Beg if Hungry
• Owner Greeting.
• Show Health in the dog's name when sneaking.
• Auto-eat from nearby PackPuppy dogs who have eligible food when hungry.
• Stick to Owner/Flee when on Low Health.