Gender, Nudity, & IG update

[MrKinich]

Game now recognizes when country is matriarchal & localizes events appropriately.
Almost all important people in matriarchal countries will be women; feminist countries have more women than is normal for patriarchal countries, but don't get to a 50/50 split unless you have women's suffrage. For countries which are both feminist & matriarchal, most important people will be women, with men getting to 50/50 with women's suffrage.
Updated all events, triggers, effects, parties, etc. to take above changes into account
Trimmed down ig_ideologies.txt, moving most of the stuff in there to zzz_converter_effects.txt so that countries who gain independence during the game can get their unique ideologies
Pops & characters who follow a nudist religion will now be naked
Dynamically determine what cultures historical characters should be & what countries should get them
Historical characters will be gender swapped in matriarchal countries
Gnostics no longer count as Christian
Zoroastrians no longer count as Jewish
Yazidis no longer count as Muslim