Remove tailing spaces in some places

- Fix hedgehog moveing direction after being shot by shotgun - Fix bad statistics info related to shotgun

- Small formatting changes - Don't show picked weapon name if the hedgehog is bot or not driven locally

Automatically use parachute when vertical speed is high enough

- Use baseball-in-hand sprite - Use pickhammer idle sprite

Test commit (set svn:eol-style to native)

Update some copyright info

- Fix counting damage given to mines - Use damaging ammo info to produce 'missed' sound only if damage should take place

- Add statistics info for ammo used in step and whether it is damaging ammo - This info isn't used yet

Use 'first blood' sound

Fix tunnel drawing (specially for desert eagle)

Aware that not visible pixels are not ground, whatever their color under alpha-channel is

By Tiyuri: - Some sprites update - New gravestones

Use hedgehog with air attack weapon sprite

- Use hedgehog jumping sprite - Fix invisible hedgehog state bug

Use ammo-in-hand sprites for desert eagle, shotgun and bazooka

Use 'rope gun' sprite

Use 'regular standing' and 'rope swing' hedgehog sprites

Fix fall without damage trick, which could be performed with not attached rope

Fix bug allowing to make stacks of hedgehogs with teleport

Fix drill bug

Fix accessing to freed memory

Sprites update by Tiyuri

Use sounds 'stupid' and 'missed'