Added editor limits to Thrasher + Thrasher OLD

updated the race entries, making sure that all were marked unplayable and with human sliders (to be overwritten by mods/patches)

*Changed Thrasher + Thasher OLD sound back to Skeleton
*Added animation files entries to Thrasher + Thasher OLD
*Updated all races/race exclusions with applicable races (i.e. Human=sounds:human;landers/cannibal, Shek=sounds:shek, Skeleton=sounds:skeleton, Hivers=sounds:hive). In cases where both races and race exclusions occured simultaneously, only races were updated.

Realized that stock armor slots would be needed for MEGA Unlock Hiver patches

Added full support for MEGA - Unlock Hive Boots & MEGA - Unlock Hive Soldier Heads (missed unlocked armor slots last update)

Added full support for MEGA - Unlock Hive Boots & MEGA - Unlock Hive Soldier Heads

*Added more armor support (mod support thread and NCE - Collection Pack to be updated shorty)
*Cleared all unnecessary string fields
*Reapplied Races and Races Excluded variables that were previously deleted