WxW: Hide crate radar when no active hog

WxW: If walls are disabled, spawn crate between turns

Battalion: Properly spawn crate between turns

New callback: onCaseDrop (called when engine MIGHT drop a crate)

Clean up Sudden Death messages and animations in Battalion - Remove SD warning (redundant with engine) - Play poison moan sounds - Hide damage tag if no damage

Don't show hog health in gfInvulnerable mode

Fix map preview not matching actual map

Computer hog no longer walks into player-placed mines if >= 90% duds

Fix floating pixels if wielding and rotating cleaver

Update changelog

Fix health crate health display not respecting Karma value properly

Update health crate tooltips in missions with fake health crates

Hide health of fake health crates

Don't show SMine timer if drowning

Fix coloring of mine timers

Fix missing escaping of colon in engine locale files

Add support for decimal point of displayed mine timer

Renew crate health display when health changed

Don't render barrel health after loading savegame

Don't explose mine timer in game if random (using Karma value)

HedgeEditor: Remove gear info tags Because gear info tags are now supported in the engine

Render mine timer if gear info is active

Add key to display extra gear info tags

Fix air mine not colliding with crates initially (bug #679)

Fix uninitialized alpha values of rendered text

Flip meaning of "inverted" color images

Refactor IsTooDarkToRead to fix pas2c crash

Fix target marker rendering issues in weWrap

optimize atlas pruning

Fix air attack placement in HedgeEditor/Construction Mode Caused by the restructuring of how air attack works