Changes

| An advanced merging junction which allows for very high traffic levels, with almost uninterrupted flow. For best results, only merge back the third outgoing track a full train length forward. Also, ideally, trains coming from bellow should have a destination (or waypoint) to the right side of the line. Pay attention that the lines at the point marked "A" don't connect, and that the 3 signals marked in blue are chain signals. IMPORTANT NOTICE: To avoid unexpected behavior, never connect the lines in that "#" block to anything else.