When installing a script from the One-Click library, I've noticed that duplicate scripts will be installed if there are any cross dependencies. For example, ItsATrap depends on TokenCollisions and PathMath. TokenCollisions and PathMath depend on VectorMath. So, in this case, VectorMath gets installed twice when ItsATrap is installed. For VecMath, this doesn't present an issue since it just exposes some functions and has no behavior of its own. It could cause duplicate behavior problems for other scripts down the road though. A short term solution would just be for script writers to check if their script has already been installed first before running its code.
