Add some beautiful bridge-rails (wood, iron, stone-brick) that can be placed on water, and change default Big-electric-pole and rail-signals to be placeable on water.
New feature - show rail block visualisation, doesn't show on your rails, it's shown on standart rail, and on your's it just dones't show up.
Option -> Interface -> Show rail block visualisation.
sry for bad english -_-
