Mod: UnitGen - Random nations with procedural sprites!

[elmokki]

http://koti.kapsi.fi/~elmokki/dom3/u...gen_7_5_12.zip

This is a fairly big update thanks to the mp game.

- Huge loads of item / secondshape / filter / code tweaks thanks to feedback on bugs and terrible design decisions.
- Settings.txt toggle to read seeds from seeds.txt and generating nations based on that.
- Custom armor is possible
- Custom weapons can (probably) be used as magic weapon effects.
- Restructuring of custom item code.
- Slight restructuring of separateSeeds toggle (comes earlier on instead of interrupting nation generation)
- Probably plenty of stuff I don't remember.