Mechanism for importing regions and handlers.

[gravityfox]

I've wanted an importing feature for a while. This allows you to pop a folder with some files into a folder in the server, and foxguard will scan for any metadata.foxdb files, before using that data to load the region or handler, whatever it may be.

This could be good for when things break, and you want to re-import saved configs for handlers and such.

[WillPowerCraft]

i used "importing regions and handlers":

1. create needed regions/handlers on one server
2. copy foxguards fails into another server
3. profit :3 all regions and handlers working good in another server on same coords/dimensions.

[gravityfox]

that's not what importing means. That's just normal loading...