Added client.1 in order to separate rgw tests to avoid failures on creating a directory on top of exiting directory

Signed-off-by: Yuri Weinstein <yuri.weinstein@inktank.com>
Merge pull request #69 from ceph/wip_add_new_client1

Added client.1 in order to separate rgw tests to avoid failures on creat...

Reviewed-by: Sage Weil <sage@redhat.com>