Disable OS Login in HTCondor Pool
Disable OS Login in HTCondor Pool

Although a UID mapping problem was resolved in htcondor/htcondor#780,
some issues are still observed when running Docker jobs. This change
disables OS Login in the HTCondor example until it is further diagnosed.

GoogleCloudPlatform/hpc-toolkit,GoogleCloudPlatform/hpc-toolkit,GoogleCloudPlatform/hpc-toolkit,GoogleCloudPlatform/hpc-toolkit