Merge pull request #60 from zijistark/ziji-dev

Moderate nerf of elective faction & some consistency fixes
PB revolt CBs now properly tagged as revolts and major revolts
Ongoing war checks for autonomy faction meeting trigger & MTTH
Autonomy faction: localisation overhaul
Improved accuracy of desires_autonomy trigger
AF: enable if under foreign crown law and heir, support gavelkind
AF: slight improvements, can force meetings by event, changelog