Merge pull request #106 from thefinestsieve/beta

New icons for war ambitions
Defines tweaks
Holy war piety cost reduced to 200
Import CTA from PB 3.5.12
Combat trait advancement more effective
Positive councillor events: altered skill curves, support up to 30
Muslims can now access Burgher Obligations/Focus + Iqta Ob/Focus
primo and seniority faction CBs update dynlevy law upon realm fracture
Crusade CB requirements and properties more exactly follow vanilla
Customization decision: Vanilla Crusades
Merge pull request #110 from zijistark/vanilla_crusade

Customization decision: Vanilla Crusades
Started EMF+VEvents compatch
Testing
Merge pull request #111 from cybrxkhan/patch-1

Testing
All VIET Events events added
Merge pull request #112 from cybrxkhan/patch-2

All VIET Events events added