Paper/nms-patches/EntityAnimal.patch

--- ../work/decompile-8eb82bde/net/minecraft/server/EntityAnimal.java	2014-12-10 18:34:37.064492562 +0000
+++ src/main/java/net/minecraft/server/EntityAnimal.java	2014-12-10 18:31:55.772494313 +0000
@@ -38,14 +38,19 @@
 
     }
 
+    /* CraftBukkit start
+    // Function disabled as it has no special function anymore after
+    // setSitting is disabled.
     public boolean damageEntity(DamageSource damagesource, float f) {
         if (this.isInvulnerable(damagesource)) {
             return false;
         } else {
-            this.bk = 0;
+            //CraftBukkit - moved into EntityLiving.d(DamageSource, float)
+            //this.bk = 0;
             return super.damageEntity(damagesource, f);
         }
     }
+    // CraftBukkit end */
 
     public float a(BlockPosition blockposition) {
         return this.world.getType(blockposition.down()).getBlock() == Blocks.GRASS ? 10.0F : this.world.o(blockposition) - 0.5F;