SC2Mapster

• Replaced the "HotS - Korhal Bridge" in the bottom-right natural's secondary entrance with a "Mara Sara Bridge (Cardinal)" - hence fixed an issue in which units could not path through the bridge...apparently Korhal bridges can't path cardinally
• Fixed issue in which only AI players could be used as opponents

Still some positional imbalances - the outskirts of the map have lots of elevated terrain to the north, west, and south, and I have not made said terrain unpathable - units can hide here, whilst they cannot hide in the south-east and east sides of the map.

I really need to fix that...