Compatibility update for 1.13.x. This is a rough build intended to enable compatibility only. Keep in mind future updates may include new features which require new games, but I wanted to push this out quickly for anyone eager to play or give feedback. There may be as of yet undiscovered bugs but I was able to play for about 100 years with no crash. Some content will need an additional pass to account for landless gameplay.

In this update I have added an on_action that triggers when AI-controlled women create hybrid/divergent Amazonian cultures. If the culture doesn't have the requirements to qualify as an Amazon culture, this effect will trigger and attempt to change its traditions and pillars to be accepted as an Amazon culture.

• New, powerful Retinue Hippotoxotai men-at-arms regiment added for Scythian War Rider accolade. Though limited to size 6 and only 50 soldiers per regiment, has comparable power to Retinue Lancers.
  
• Some bug fixing, it should now be possible to use the Amazonian Reconquest casus bellis even if you don't have an Amazon alliance (if you unlocked the decision with Amazonian culture instead).

Some very minor changes:

• You should no longer be able to search for a Court Consort if you couldn't appoint one due to not being able to take on secondary spouses or concubines.
  
• Amazonian Gynarchy tradition now has the proper prerequisites and no longer requires a Tribal government.
  
• Lesbian Marriage is incompatible with a male dominated faith.
  
• While the base game allows for the adoption of children, how you do so is a bit clunky due to the incredibly specific circumstances required. I have added a Decision: Adopt a Child, which you can use under some circumstances, for example, if you are in a same-sex marriage and don't have an opposite-sex concubine or secondary spouse. You must also have less than two children eligible for succession according to your realm law.
  
• Using this decision will grab up to three children, the first child it tries to grab will be an orphan in your realm or a neighboring realm. The second will be a generated character that picks a random member of your dynasty and tries to copy their genetic traits (the success chance of copying these traits can be increased by legacies/modifiers that affect trait inheritance). The third will try to find an orphan in your dynasty, though this can be rare, even in large dynasties, as they can't be directly related to any rulers. You will be able to adopt one of these children.
  
• Adopting a child that is not of your dynasty will get them the Disputed Heritage trait. Note that if your dynasty is large enough (>=20 members), the generated child will be of your dynasty, as it is assumed there are enough "off-screen" dynasty members to produce an orphan or two.