Allow plugins to create arbitrary user-specific fields

[poguepotamus]

Create a new field called storage

[Rowbotronics]

Could you put any less detail into this?

[poguepotamus]

I could try. xd. It is mainly cause Dom keeps wanting me to put these here to remind him that he needs to do it.

We need a new field on the MCP called "storage" or "storageSpaces" that will hold what locker the system will open when it scans.