Added auto install mode for GSLT
Added auto install mode for GSLT

Sodierlow/linuxgsm,dgibbs64/linuxgsm,Sodierlow/linuxgsm,Maxximou5/linuxgameservers,zunnu/linuxgsm,dgibbs64/linuxgsm,GameServerManagers/LinuxGSM,zunnu/linuxgsm,GameServerManagers/LinuxGSM,Maxximou5/linuxgameservers