overlay limbs for improved client performance #4290

Icon difference rendering

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Icons with diff:

MODIFIED - icons/mob/humans/dam_human.dmi (0)

State Name (duplicate)	Old Icon	New Icon	Status
grayscale_0 (0)			Deleted
burn_2 (0)			Deleted
burn_3 (0)			Deleted
grayscale_2 (0)			Deleted
burn_1 (0)			Deleted
00 (0)			Deleted
grayscale_1 (0)			Deleted
grayscale_3 (0)			Deleted
grayscale_head_1 (0)			Created
grayscale_l_leg_1 (0)			Created
burn_l_arm_2 (0)			Created
burn_r_arm_3 (0)			Created
burn_l_foot_1 (0)			Created
grayscale_r_leg_2 (0)			Created
grayscale_r_arm_3 (0)			Created
burn_r_hand_3 (0)			Created
burn_r_hand_2 (0)			Created
burn_l_arm_3 (0)			Created
burn_groin_1 (0)			Created
burn_head_2 (0)			Created
grayscale_l_leg_3 (0)			Created
grayscale_torso_2 (0)			Created
grayscale_l_hand_1 (0)			Created
grayscale_r_foot_1 (0)			Created
grayscale_r_hand_3 (0)			Created
grayscale_l_arm_2 (0)			Created
burn_torso_1 (0)			Created
grayscale_r_hand_1 (0)			Created
burn_torso_3 (0)			Created
grayscale_groin_1 (0)			Created
burn_l_hand_2 (0)			Created
burn_l_leg_1 (0)			Created
grayscale_r_arm_2 (0)			Created
grayscale_l_hand_2 (0)			Created
burn_groin_3 (0)			Created
grayscale_l_foot_1 (0)			Created
grayscale_r_leg_1 (0)			Created
grayscale_r_foot_3 (0)			Created
burn_r_foot_1 (0)			Created
burn_r_leg_1 (0)			Created
burn_r_leg_3 (0)			Created
grayscale_groin_3 (0)			Created
burn_l_foot_3 (0)			Created
grayscale_l_foot_3 (0)			Created
burn_l_hand_3 (0)			Created
burn_r_hand_1 (0)			Created
grayscale_r_leg_3 (0)			Created
grayscale_r_foot_2 (0)			Created
burn_head_3 (0)			Created
grayscale_groin_2 (0)			Created
burn_r_arm_1 (0)			Created
burn_head_1 (0)			Created
burn_r_arm_2 (0)			Created
grayscale_head_3 (0)			Created
grayscale_l_hand_3 (0)			Created
burn_r_foot_3 (0)			Created
grayscale_l_foot_2 (0)			Created
burn_groin_2 (0)			Created
grayscale_r_arm_1 (0)			Created
burn_l_foot_2 (0)			Created
burn_r_leg_2 (0)			Created
grayscale_r_hand_2 (0)			Created
burn_r_foot_2 (0)			Created
burn_l_hand_1 (0)			Created
burn_l_leg_2 (0)			Created
burn_l_leg_3 (0)			Created
grayscale_l_arm_3 (0)			Created
burn_l_arm_1 (0)			Created
grayscale_torso_3 (0)			Created
grayscale_torso_1 (0)			Created
grayscale_head_2 (0)			Created
burn_torso_2 (0)			Created
grayscale_l_leg_2 (0)			Created
grayscale_l_arm_1 (0)			Created