ACF6: Change mines, remove mines placed at unfair positions MinesNum was set to a non-zero value. Some mines ended up in weird positions like directly under a crate. Now all mines and barrels are placed manually.

ACF3: Fix cannibals sometimes doing nothing for a full turn This was because hogs got confused because walking was forbidden by SetInputMask. Now we use a proper hedgehog effect heArtillery.

ACF1: Hide Cannibals team before it appears

Hide team bar if all hedgehogs in it are hidden or dead This fixes some minor spoilers in the campaigns, especially A Classic Fairytale. This only affects hogs hidden with HideHog. Invisible hogs (gstInvisible) don't affect the team bars.