Update to 5.2.0

Update to 5.1.3

* Added shields to regular Necropolis Knights
* Switched VFX for CTT regen-based abilities to use 'passive' variant (i.e. not continuous)
* Light sleds are now drawn by Great Bears
* Remove VFX from contact effects (i.e. frostbite)
* Updated Light of Death to act more akin to Artillery instead of bombardment

* Update Depth Guard to use Blood Knight profile stats
* Update Necrofex RoR missile weapon to be less naff

Tweak war machine health (i.e. artillery pieces) to prevent being instantly destroyed by tower arrows etc

Update to 5.1 (Karanak + couple of Amethyst units)
Tweak Vampire Coast accuracy, so that guns actually hit something

Reduce Killing Blow to +10 damage vs small
Implemented Cathay Regiments of Renown
Implemented Dark Elf Regiments of Renown
Implemented Kislev Regiments of Renown
Implemented Ogre Kingdoms Regiments of Renown

Fix Doomseeker RoR HP
Remove 'Frenzy' by default for units with 'Bloodgreed'
Tweak unit sizes for units < 30 points (i.e. Reiksguard, Gryphon Legion, Bloodcrushers) for balance

Fix Weapon Strength calculations, buffing Monstrous units
Implemented Tomb Kings of Renown
Implemented Vampire Coast Regiments of Renown

Rework Hit Points calculations to be per-unit instead of per-entity
Retain original unit mass per-entity
Reduce War Bear unit sizes
Remove 'Fly' from Frost Wyrms
Fix RoR Deaths Head explosion