* implemented CREATURE_STATIC_FLAG_AQUATIC - creatures cannot leave liquids
* implemented CREATURE_STATIC_FLAG_AMPHIBIOUS - creatures can enter and leave liquids but remain on the ocean floor when swimming is not enabled until engaged
* implemented CREATURE_STATIC_FLAG_FLOATING - creatures have their gravity on spawn / reset disabled
* implemented CREATURE_STATIC_FLAG_SESSILE - creatures are rooted in place
* implemented CREATURE_STATIC_FLAG_CAN_SWIM - creature can swim in liquids
* implemented CREATURE_STATIC_FLAG_3_CANNOT_SWIM - Amphibious creatures cannot toggle on swimming
* implemented CREATURE_STATIC_FLAG_3_CANNOT_TURN - Creatures cannot turn at all
* implemented CREATURE_STATIC_FLAG_4_PREVENT_SWIM - Amphibious creatures won't toggle on swimming until their victim starts leaving the ocean floor
* partially implemented CREATURE_STATIC_FLAG_3_CANNOT_PENETRATE_WATER
* deprecated CREATURE_FLAG_EXTRA_NO_MOVE_FLAGS_UPDATE as this flag was a hackfix to a wrong implementation that is now gone
* instantly update NPCs for Emergency First Aid after healing them to instantly make them stand
* fixed actor guid and conditions for conversation of Finding the Lost Expedition
* fixed issue of Won'za/Alaria not laying injured after turning Cooking Meat quest in
* They were all cast to float at use anyway
* Improves roll_chance_f performance (rand32() is now called internally by uniform_real_distribution once instead of twice)
