Changed the implementation of dead soldier checking for squads to be nigh-identical to how the game checks for valid deployable soldiers. Should hopefully prevent the dead rising now.

Cleaned:

Game state wasn't properly added to history at one point with the tactical mission hud screen listener.

Squad management functionality at Squad Select

Psi offense bonuses for the various cohesion buffs


Relationships button should now show only relationships with live soldiers

Added captured soldiers penalty

Added button to main soldier display in the armory to show a soldier's individual relationship scores

Added additional total squad cohesion summary, to the squad select personnel list screen to account for Leader's Pack changes to the standard Squad Select screen.

Changed how shaken worked from squad-wide to individual based. Squad-wide shaken can be re-enabled in the .ini

Typecasted (I think that's the term?) the Squadselect screen to hopefully avoid issues with other mods that need to adjust the screen