
Currently keystone_service_internaluri_insecure var is used for doing disabling/enabling ssl, but it comes from os_keystone role which is not used at all places. It adds a dependency on os_tempest role to set the value. Moving to a new var allows use to define one less var in os_tempest. Change-Id: Id20d13ed3138e39a14a3f8c6a9c11a6c3d3566df