[FIX] DCOS-2269 remove user dcos path setting
[FIX] DCOS-2269 remove user dcos path setting

dcos/dcos-cli,sis-tools/dcos-cli,Yhgenomics/dcos-cli,mesosphere/dcos-cli,dcos/dcos-cli,kensipe/dcos-cli,kensipe/dcos-cli,sis-tools/dcos-cli,kensipe/dcos-cli,sis-tools/dcos-cli,Yhgenomics/dcos-cli,dcos/dcos-cli,genome21/dcos-cli,mesosphere/dcos-cli,mesosphere/dcos-cli,dcos/dcos-cli,kensipe/dcos-cli,dcos/dcos-cli,kensipe/dcos-cli,genome21/dcos-cli