0.655.4 Hotfix 12 — Heart of the Machine Steam update #604766

This fixes one serious bug that affected a few people, then a couple of very minor issues, and finally has an early peek at a few items from Update 16. 0.655.4 Hotfix 12 Raptor Clarity: Added in some additional suggested structures during the various projects of the Endless War Raptor path, to make some bits of that more obvious. Rare Mapgen Exception Fix: Fixed some cross-threading exceptions that could happen during mapgen and other collision checks if the timing of multiple threads was just wrong. The errors that would pop up from this were fleeting, rare, and harmless, but annoying. Rare Unit-Death Exception Fix: Fixed a rare exception that could happen in tLowerStats if your thread timing was just wrong when a unit or structure you had selected died. The error was harmless but annoying Critical Deterrence/Protection Calculation Fix: Fixed an issue that could cause Deterrence and Pro...