Essence splitter (#948)

* disable rotting

* pipipi

* essence storage

* energy splitter

* Update essence_splitter.yml

* Update impact.png

* visual fixes

* sound fix

* Update twoHandedStaffs.yml

* unhardcode

* Update meta.json

* fix

Resources/Prototypes/Entities/Mobs/Species/base.yml

@@ -264,7 +264,7 @@
     shiveringHeatRegulation: 2000
     normalBodyTemperature: 310.15
     thermalRegulationTemperatureThreshold: 25
-  - type: Perishable
+  #- type: Perishable #CP14 - disable rotting
   - type: Butcherable
     butcheringType: Spike # TODO human.
     spawned: