Drowned now count for combat XP

Changelog.txt

@@ -15,6 +15,7 @@ Version 2.1.0
  + Added links to mcMMO related websites to various commands
  + Certain elements of mcMMO's UI have been restyled
  + Added the tagline "Overhaul Era" to various locations until 3.0.0 comes out
+ + (Experience) Drowned mobs now count towards combat XP
  + (Experience) You can now set guaranteed minimum values for XP gained if diminishing returns are enabled, this value defaults to 5% (experience.yml)
  + (Events) Starting an XP event will now use the title API (toggle this in advanced.yml)
  + (Sound) Volume and Pitch of sounds can now be configured in the new sounds.yml file

src/main/resources/experience.yml

@@ -298,7 +298,7 @@ Experience:
             Horse: 1.0
             Zombie_Villager: 2.0
             Skeleton_Horse: 1.0
-            Zombie_Horse: 1.0
+            Zombie_Horse: 1.2
             Husk: 3.0
             Evoker: 3.0
             Polar_Bear: 1.0
@@ -308,8 +308,9 @@ Experience:
             Rabbit: 1.0
             Chicken: 1.0
             Bat: 1.0
-            Mushroom_Cow: 1.0
+            Mushroom_Cow: 1.2
             Cow: 1.0
+            Turtle: 1.1
             Sheep: 1.0
             Pig: 1.0
             Squid: 1.0
@@ -318,3 +319,4 @@ Experience:
             Snowman: 0.0
             Parrot: 1.0
             Illusioner: 3.0
+            Drowned: 1.0