I support this because I have a 100% useless pig spawner that was for the public in my shop but then the no hitting mobs on other's islands plugin thingey was added then I just relocated my shop all together but that spawner is still there.
Thanks for the support everyone, I really hope we can get this command added soon. Tag anyone you think can help in this also.
Can we please get your imput @Noobcrew and @CypriotMerks . Also @12323emily, you should have a look too.