removed bp1 events that accidentally snuck into the mod

Updated to 1.8 (changed supported version number)

- fixed dwarves always holding swords
- fixed some invisible weapons

- added Fate of Iberia content:
- backgrounds
- two chess animations
- props for Iberian stewards, marshals and spymasters

- new props for MENA and Indian spymasters
- death background
- backgrounds are now grouped together
- added a few more environment lights
- clothes selection is now slightly offset, so you can always click on the dropdown arrow to open the list, it won't get in the way
- updated some localization

- Added idle poses.
- Added Defeat pose from duels and fixed norse poses.
- Readded Pregnant pose and now it also adds a visual pregnancy.
- Added a character interaction that opens the barbershop