Starter Items plugin - gives a set of starter items

Adds /starteritems command which can be used once per player and will
give player a set of predefined starter items

It is ment to work along with new_player_greeter_plugin, and will give a
different set, that's why:

You also need to add something like this to config:
"starteritems_plugin": {
"auto_activate": true,
"items": [
[ "coalore", 100 ],
[ "money", 1000 ]
],
"message": "You were given a set of starter items ;)"
},