Prefix/Suffix only the first group with defined prefix/suffix.

Hey,

my programming skills are limited, but could you think about adding something like this? 
I tried to build it to test it but it tells "Failed to remap class "org.tyrannyofheaven.bukkit.zPermissions.ZPermissionsPlugin"

Maybe you could take a quick look and add something like this and built it so that I can use it, that would be very nice.