- reverted changes to splash attack max attacks for Kroxigor and Terradon RoR

- small script fix

- tiny script fix

- small fix for ancillaries

updated for 6.0

- tiny script fix

Blessed Sotek's Chosen:
- added vanilla ability "Primal Instincts"
- CB +3

- Blessed Sotek's Chosen can now be obtained via a mission (just like other blessed units)
- set recruitment cost to 0 for Blessed Sotek's Chosen

this unit has been in the mod right from the start, in the early days of WH2, but could never be recruited in campaign until now.

updated for 5.3

all red crested melee infantry:
- MD +1
- CB +4 (+2 for spears and halberds)
- costs -50 and adjusted upkeep accordingly

- everything now uses wsmodel (meaning it can display blood)
- more variation for the heads of Sotek Cultists
- minor balance adjustments:

- Red Crested Skinks (Shields): MA -1; MD +1
- Sotek Cultists + Verminbane Cohort: CB -2
- Sotek's Chosen + Blessed Sotek's Chosen: bonus vs infantry +1; MD -2; costs -25; upkeep -5
- Red Crested Skink Braves: bonus vs large -2; dmg +1; AP dmg -2; MD -2
- Skink Temple Guard of Sotek: bonus vs large -2
- Red Crested Skink Skirmishers: CB -2; MD -4
- Wing of Sotek: reload and accuracy values are now equal to vanilla terradon RoR