Update README about the team chat key

Underwater theme: Replace SD flakes with bloodred jellyfish and change SD background color Also fix clipping problem of normal flakes

Fix preview image for Sticks map

Redo SD water and SD clouds of most themes and apply sd-tint

Make team chat its own control and use [U] key by default Why [U] and not [Y]? Because [Y] is already occupied by Confirm.

Show remaining ammo when using Birdy egg or RC Plane bomb

Mutant: Force special mutant/feeder hat+name to be only hold by those who deserved it Previously, a player could just name their hog "Mutant" and give it the respective hat to try to confuse other players. This is no longer possible.

Battalion: Mutate hogs by default again, but not the names. Add script param mutatenames. Force crowns in King Mode

Battalion (mode=king): Kill the team when the king died instea of dismissing DismissTeam causes a lot of problems and is not suited for multiplayer. The team is not dismissed if the team is still active. It's hard to properly do a tie. And, and, and …

Battalion: Reduce amount of SD messages

Tweak some misleading Battalion texts

Battalion: Move crate pickup animation to crate

Battalion: Use official onEndTurn callback

Battalion: Add more health change effects

Battalion: Clean up and remove dead code

Battalion: Standardize the crate pickup message

Clean up Battalion error stuff

Add custom weapon icons for Continental supplies

HedgeEditor: Tweak caption colors

Construction Mode: Fix cursor icon being displayed on teleport

Construction Mode: Hide crate contents and object/crate placer submodes from prying eyes over the net

Construction Mode: Show selected object at cursor and crate preview

Construction Mode: Fix annoying extra messages when using object placer This is done by moving object placer away from the drill strike, which permits timer keys.

Fix incorrect round counting in fruit03, too