[4.4] Endless Virtual Pops Fix

WHAT IS THIS MOD Fixes the bug that causes endless legions of virtual pops to spawn and tank your economy by doing nothing. This bug does appear in vanilla, but in limited amounts. In modded gameplay however, this can happen rapidly, as seen in the image above. This mod is a small event override to kill those extra pops. No extra performance impact, as it piggybacks onto the existing virtual events. THE POP CULLING ONLY HAPPENS WHEN YOU BUILD, DESTROY, UPGRADE, OR DOWNGRADE A BUILDING / DISTRICT COMPATIBILITY Overwrites the country events that handle creating and killing virtual pops. I'm not aware of mods that overwrite this event. Put near the bottom of your load order.