Civil War: 1862 v4.1.1 Update

Change: A reduction in the download size.
Change: Updated the combat capabilities of Cavalry armed only with Pistols.
Change: Improved A.I. opponent.
Change: Updated the play balance in the 'Shiloh Church scenario'.
Fix: A critical issue displaying the loss meters after the previous graphics update.
Fix: Missing some mount dismount button options.
Fix: An error preventing the 'Game Updates' text from appearing.
Fix: Some screen layout issues.
Fix: Invalid font selection on some buttons on some platforms.