Fixed localization for the JAP AI expansion doctrine game rule.
Changed the ITA decision to annex its ALB puppet to now be a decision to annex their military. Also added an AI strategy for ITA to - hopefully - put troops on the YUG border in Albania.

Added a game rule allowing the user to select JAP AI expansion doctrine.

SOV AI should now declare the war on POL sooner, and players need a smaller surrender progress threshold for declaring with the decision.

JAP now gets additional war support and stability if it grants independence to any of its annexed colonies (CAM, LAO, VIN and KOR).

Fixes for ENG, FRA and USA unit namelists (AI-only, but not sure if it will have any effect). Also updated SOV unit namelists with more armor types.

Additional SIK_expanded fixes.

Added proper AI strategies regarding SIK to JAP.
Fixed some SIK_expanded stuff.

Fixed VIC unit namelists (it had none).
Added a decision for SPA to form the Blue Division.

Japan now puppets French Indochina so to make one of the former's focuses usable.

Fixed SIK getting communist flag instead of ETR flag during the Ili Rebellion.
GER now puppets VIC during Case Anton.
Small tweak to Japanese PHI (it now gets a cosmetic tag, no gameplay changes).
Removed the redundant DNZ flag (was copied from base game).
Both Spains now don't create their factions to prevent cases of f.e. Nat. Spain not seeking to join the Allies if Germany invades them.