removed branch select in _default.cfg has to be set in linuxgsm.sh

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

@@ -44,13 +44,6 @@ logdays="7"
 
 #### Advanced Variables ####
 
-## Github Branch Select
-# Allows for the use of different function files
-# from a different repo and/or branch.
-githubuser="GameServerManagers"
-githubrepo="LinuxGSM"
-githubbranch="master"
-
 ## LinuxGSM Server Details
 # Do not edit
 gamename="Call of Duty"