Adding new information to the authentication guide on how user
roles are defined in gswauth. Also provided information on all
gswauth tools and how to authenticate as a user.
Change-Id: If565f4bfa9d112cdf7778f930cb4f75ee670d6c4
Signed-off-by: Thiago da Silva <thiago@redhat.com>
Reviewed-on: http://review.gluster.org/6494
Reviewed-by: Luis Pabon <lpabon@redhat.com>
Tested-by: Luis Pabon <lpabon@redhat.com>