[Suggestion] Hub Spreading (On Join)

[R00tB33rMan]

Hub spreading would be an excellent feature for this plugin, given it would greatly benefit networks on server reboots and so forth. This could initiate when the user is kicked from another server and is sent to a fallback server and if the user is initially joining the network. Here's how it could be proposed in the configuration:

https://pastebin.com/AuRwZNqy