This particular sheep json crashes Minecraft

Build: 423437
Summary:
The attached sheep json crashes Minecraft. It is a custom mob json using the behavior packs. It works fine in 1.1.4. JSON is invalid.
Impact:
Unable to play Infinity Dungeon with this particular mob.
Repro Steps:
1.Add this json to your behavior pack.
2.Try to load the world.

Observed Results: The world crashes on load.
Expected Results: The world to not crash on load. In addition the expected changes made by the behavior pack is expected to be implemented to the appropriate mob.
Screenshots/Videos attached: yes