Various Fixes

Exit doors are safer now, but only dungeon exit doors will stop you from
falling into liquids.
Doors you place in pockets you make will happily drop you into lava, but
not spawn you inside of it.

Dungeon gateway orientation fix

Removed excess .schematics and fixed one of them.

StevenDimDoors/mod_pocketDim/helpers/yCoordHelper.java

@@ -67,6 +67,6 @@ public class yCoordHelper
 			return false;
 		
 		material = block.blockMaterial;
-		return (!material.isLiquid() && !material.isReplaceable());
+		return (material.isLiquid() || !material.isReplaceable());
 	}
 }