BungeePerms: Added a bunch of in-game user and group management commands
/bungeeperms users [-c] - user count option added
/bungeeperms user <username> info - shows group, .. info
/bungeeperms user <username> addgroup <groupname> - add a group to a user
/bungeeperms user <username> removegroup <groupname> - remove a group from a user
/bungeeperms user <username> setgroup <groupname> - sets the main group for a user
/bungeeperms group <groupname> info - shows info to a group
/bungeeperms group <groupname> create - creates a new group
/bungeeperms group <groupname> delete - deletes a group
/bungeeperms group <groupname> addinherit <group> - adds an inheritance to a group
/bungeeperms group <groupname> removeinherit <group> - removes an inheritance from a group
/bungeeperms group <groupname> rank <new rank> - sets the rank for a group
/bungeeperms group <groupname> default <true|false> - determines whether the group is default
/bungeeperms group <groupname> display <displayname> - set the displayname for the group
/bungeeperms group <groupname> prefix <prefix> - sets the prefix for the group
/bungeeperms group <groupname> suffix <suffix> - sets the suffix for the group