Updated for Compatibility with Glavius

1.4.8.6
Tweaks:
- Mammalians get +10% physics research, but -5% dry habitability
- Avians get +50% automatic migration chance instead of -25% resettlement costs
- Arthropoid, rulers and synapse drones give +1% pop growth and assembly, but consume +1 more food
- Avians can use burrowing
- Refugee events now happen less frequently
- Bio-Reactors no longer give extra jobs, instead techs provide extra energy
- Can now use the Sol System with Little Sister, with Mars as the second planet
- Tweaked bonuses from media policies

Bug-Fixes:
- Some mod-added civics and origins cannot take the Become the Crisis perk
- Fixed Beacon of Liberty tooltip
- Cleaned up tooltip of slavery and purge policies

Bug Fixes:
- Noble Estates no longer give too much housing
- Fixed some broken localizations

1.4.8.5
Additions:
- Servants, Grunts, and Toilers count as unemployed for the purpose of automatic migration

Tweaks:
- Pop sprawl gives a less harsh penalty to governing ethics attraction

Bug Fixes:
- Pops can automatically migrate from Void-Dweller habitats

1.4.8.4
Additions:
- Synthetic Empires get modifiers similar to those given by the Machine Intelligence authority
- Synthetic Mastery perk now fires a flavor event when taken, similar to the other big ascension perks