Add unoccluded check for pointing arrows (#2253)

* Make pointing check for occlusions

* Make pointing ignore the pointer in case you are hella occluding

* Merge branch 'master' of https://github.com/space-wizards/space-station-14 into unoccluded-pointing

Content.Server/GlobalVerbs/PointingVerb.cs

@@ -25,7 +25,7 @@ namespace Content.Server.GlobalVerbs
                 return;
             }
 
-            if (!EntitySystem.Get<PointingSystem>().InRange(user.Transform.Coordinates, target.Transform.Coordinates))
+            if (!EntitySystem.Get<PointingSystem>().InRange(user, target.Transform.Coordinates))
             {
                 return;
             }