Fixed: {fillplayers} not working

The error was that the update (TabAPI.setTabString()) was sent to the wrong players.
This caused a weird formatting and not displaying the whole list to the players.
Instead of sending all players to one player one player was send to all players
Fixed Pinger.

I'm honest, this is a not optimized and dirty fix.
This needs to be redone like it should because it's more or less only a small workaround
Merge pull request #7 from xGhOsTkiLLeRx/master

Fixed the {fillplayers} error