servicename for multiserver setup

lgsm/config-default/config-lgsm/kf2server/_default.cfg

@@ -101,7 +101,7 @@ engine="unreal3"
 systemdir="${serverfiles}"
 executabledir="${systemdir}/Binaries/Win64"
 executable="./KFGameSteamServer.bin.x86_64"
-servercfgdir="${systemdir}/Saved/Config/LinuxServer"
+servercfgdir="${systemdir}/Saved/Config/${servicename}"
 servercfg="LinuxServer-KFGame.ini"
 servercfgdefault="LinuxServer-KFGame.ini"
 servercfgfullpath="${servercfgdir}/${servercfg}"