Fix outdated mob settings help

mods/ENTITIES/mcl_mobs/api.lua

@@ -3141,7 +3141,7 @@ minetest.register_entity(name, {
 	lifetimer = def.lifetimer or 57.73,
 	hp_min = scale_difficulty(def.hp_min, 5, 1),
 	hp_max = scale_difficulty(def.hp_max, 10, 1),
-	breath_max = scale_difficulty(def.breath_max, 15, 1, -1),
+	breath_max = def.breath_max or 15,
         breathes_in_water = def.breathes_in_water or false,
 	physical = true,
 	collisionbox = def.collisionbox or {-0.25, -0.25, -0.25, 0.25, 0.25, 0.25},

mods/ENTITIES/mcl_mobs/api.txt

@@ -596,15 +596,9 @@ External Settings for "minetest.conf"
                             is false)
    'mobs_spawn_protected'   if set to false then mobs will not spawn in protected
                             areas (default is true)
-   'remove_far_mobs'        if true then untamed mobs that are outside players
-                             visual range will be removed (default is true)
-   'mobname'                can change specific mob chance rate (0 to disable) and
-                            spawn number e.g. mobs_animal:cow = 1000,5
-   'mob_difficulty'         sets difficulty level (health and hit damage
+   'mob_difficulty'         [EXPERIMENTAL] sets difficulty level (health and hit damage
                             multiplied by this number), defaults to 1.0.
-   'mob_show_health'        if false then punching mob will not show health status
-                            (true by default)
-   'mob_chance_multiplier'  multiplies chance of all mobs spawning and can be set
+   'mob_spawn_chance'       multiplies chance of all mobs spawning and can be set
                             to 0.5 to have mobs spawn more or 2.0 to spawn less.
                             e.g.  1 in 7000 * 0.5 = 1 in 3500 so better odds of
                             spawning.

settingtypes.txt

@@ -70,7 +70,7 @@ mobs_drop_items (Mobs drop items) bool true
 # If enabled, mobs can take, place, change and destroy blocks around them.
 mobs_griefing (Mobs change blocks) bool true
 
-# If enable, mobs won't damage particles when they got hurt.
+# If enabled, mobs won't damage particles when they got hurt.
 mobs_disable_blood (Disable mob damage particles) bool false
 
 [Audio]