[Feature] Remove from pod cargo hold without menu prompt if it has only 1 item.

[kyle2143]

I was messing around with pods, using the cargo hold as a space-backpack of sorts and it got real annoying having to open up that popup menu to select the only crate in the cargo hold. 

Now if you click-drag a pod with a single item in its cargo hold to an adjacent tile (like how you normally remove crates) you won't be prompted with that pick list since there is only 1 item to pick from.

https://github.com/goonstation/goonstati.../103/files

[NateTheSquid]

this sounds extremely useful, it is in fact annoying to select it most of the time