increase sentry vision angle

don't shoot if the target moves out of range while aiming

turn away when starting walking on a cliff edge

draw sentries with direction

add some target tracking to sentries

downgrade sentries to miniguns

add separate hit order for sentries

Fix airplane line not being drawn in full for very large maps

Fix cursor being too limited left/right if zoomed out too much

Tweak airplane spawn point to avoid appear out of nowhere

Increase X camera limit back to 2048 Oops, the number 0 was done by mistake

Enforce camera limits regardless of zoom level Previously, when you zoomed out, you could move the camera further out to the left, right and up.

add sentries to ammo config

limit sentry attacks through land

prevent sentries from falling off cliffs

refactor collision tests