Modified methods:
-public SKAction FollowPath (CoreGraphics.CGPath path, bool offset, bool orientToPath, double sec)
+public SKAction FollowPath (CoreGraphics.CGPath path, bool offset, bool orient, double sec)
-public SKAction FollowPath (CoreGraphics.CGPath path, bool offset, bool orientToPath, System.Runtime.InteropServices.NFloat speed)
+public SKAction FollowPath (CoreGraphics.CGPath path, bool offset, bool orient, System.Runtime.InteropServices.NFloat speed)