bx cs init affects more than current session

Ticket #: CS0003239

Summary: bx cs init affects more than current session

Details: I'm provisioning two clusters simultaneously.
In the first session I initiated a us-south dal13 build, watched it till it got to the master deployment
At that point I switched to a different session to build a London cluster. I ran "bx cs init --host uk-south.containers.bluemix.net"
I switched back to the first session to check progress
Below you see the effect of running bx init in the second session on the first session.
Please accept an enhancement request to alter behaviour such that different sessions in the same user account should not affect each other in this way.
Best Regards
annnnn

annnnn@atunnn-SL1:/mnt/c/Users/annnn$ bx cs workers atunnn-4x16
OK
ID Public IP Private IP Machine Type State Status Version
kube-dal13-swkdjfjksadsdf245d8a2558daff706771d-w1 - - b1c.4x16 provision_pending Waiting for master to be deployed 1.7.4_1503
kube-dal13-swkdjfjksadsdf245d8a2558daff706771d-w2 - - b1c.4x16 provision_pending Waiting for master to be deployed 1.7.4_1503
kube-dal13-swkdjfjksadsdf245d8a2558daff706771d-w3 - - b1c.4x16 provision_pending Waiting for master to be deployed 1.7.4_1503
annnnn@atunnn-SL1:/mnt/c/Users/annnn$ bx cs workers atunnn-4x16
FAILED

The specified cluster could not be found. Run 'bx cs clusters' to list all clusters you have access to. (E0008)
Incident ID: 1cc5263d-1d27-4c07-8a7c-3902beff173a

annnnn@atunnn-SL1:/mnt/c/Users/annnn$ bx cs clusters
OK
Name ID State Created Workers Datacenter Version
atunnn-4x16 94b457cf1b3d448d8855f3532a99df5d deploying 3 seconds ago 3 lon02 1.7.4_1503
annnnn@atunnn-SL1:/mnt/c/Users/annnn$ bx cs workers atunnn-4x16
OK
ID Public IP Private IP Machine Type State Status Version
kube-lon02-pogophoghghghgfhgg8855f3532a99df5d-w1 - - b1c.4x16 provision_pending Waiting for master to be deployed 1.7.4_1503
kube-lon02-pogophoghghghgfhgg8855f3532a99df5d-w2 - - b1c.4x16 provision_pending Waiting for master to be deployed 1.7.4_1503
kube-lon02-pogophoghghghgfhgg8855f3532a99df5d-w3 - - b1c.4x16 provision_pending Waiting for master to be deployed 1.7.4_1503