[DONE] Groups and permissions refactor

[AntherusCraft]

Yeah i think the WebAdmin would be okay too, command would be confusing for most Players. If you are an Admin/Owner of a Server you should definetly have acces to the WebAdmin. Using a database is the best solution too, because for those Server who are planning on doing multiple servers (like 90% of the Servers today) it would be easier to have access to the ranks from every single Server.