Fix #1190 don't create group when getPermission()

Should probably be a separate PR. 

On September 7, 2014 7:28:57 PM CEST, vivi7865 <notifications@github.com> wrote:
>> @@ -24,7 +24,7 @@ dist/
>>  manifest.mf
>>  
>>  # Mac filesystem dust
>> -.DS_Store/
>> +.DS_Store
>
>Before this, .DS_Store were committed
>
>---
>Reply to this email directly or view it on GitHub:
>https://github.com/SpigotMC/BungeeCord/pull/1209/files#r17215831