Minor update after lighting rebuild from previous update.

Offroad terrain type changed to Scenery Floor so it acts like the track surface and ships can no longer get stuck in terrain holes.
Shortcut door now opens when shot at instead of on a timer, and there is now a global announcement for it triggering.
Fixed scenery detail (misaligned textures, wobbly lines, sprite mipmaps, single sided track).
Changed maglock texture to BallisticNG standard.
Fixed intro camera speeds.
Added missing crowd sound sources.
Localised intro.
Updated lighting and bloom (more contrast).
Updated to the latest version of the Unity tools.

Update to BNG 1.2.

Add an extra weapon pad.