changed spawn intervals to 60

bee.lua

@@ -48,7 +48,8 @@ mobs:spawn({
 	name = "mobs_animal:bee",
 	nodes = {"group:flower"},
 	min_light = 10,
-	chance = 5000,
+	interval = 60,
+	chance = 6000,
 	min_height = 3,
 	max_height = 200,
 	day_toggle = true,

bunny.lua

@@ -117,6 +117,7 @@ mobs:spawn({
 	nodes = {spawn_on},
 	neighbors = {"group:grass"},
 	min_light = 10,
+	interval = 60,
 	chance = 5000, -- 15000
 	min_height = 5,
 	max_height = 200,

chicken.lua

@@ -97,6 +97,7 @@ mobs:spawn({
 	nodes = {spawn_on},
 	neighbors = {"group:grass"},
 	min_light = 10,
+	interval = 60,
 	chance = 5000, -- 15000
 	active_object_count = 2,
 	min_height = 5,

cow.lua

@@ -106,6 +106,7 @@ mobs:spawn({
 	nodes = {"default:dirt_with_grass", "ethereal:green_dirt"},
 	neighbors = {"group:grass"},
 	min_light = 10,
+	interval = 60,
 	chance = 5000, -- 15000
 	min_height = 5,
 	max_height = 200,

kitten.lua

@@ -64,6 +64,7 @@ mobs:spawn({
 	nodes = {spawn_on},
 	neighbors = {"group:grass"},
 	min_light = 12,
+	interval = 60,
 	chance = 10000, -- 22000
 	min_height = 5,
 	max_height = 200,

penguin.lua

@@ -62,6 +62,7 @@ mobs:spawn({
 	name = "mobs_animal:penguin",
 	nodes = {"default:snowblock"},
 	min_light = 10,
+	interval = 60,
 	chance = 20000,
 	min_height = 0,
 	max_height = 200,

rat.lua

@@ -71,6 +71,7 @@ mobs:spawn({
 	name = "mobs_animal:rat",
 	nodes = {"default:stone"},
 	min_light = 3,
+	interval = 60,
 	active_object_count = 2,
 	max_height = 0,
 --	on_spawn = rat_spawn,

sheep.lua

@@ -194,6 +194,7 @@ mobs:spawn({
 	nodes = {"default:dirt_with_grass", "ethereal:green_dirt"},
 	neighbors = {"group:grass"},
 	min_light = 10,
+	interval = 60,
 	chance = 5000, -- 15000
 	min_height = 0,
 	max_height = 200,

warthog.lua

@@ -75,6 +75,7 @@ mobs:spawn({
 	nodes = spawn_on,
 	neighbors = spawn_by,
 	min_light = 10,
+	interval = 60,
 	chance = 6000, -- 15000
 	min_height = 0,
 	max_height = 200,