userportal,webadmin: Proper reports SSO token

- Pass the right SSO token to the reports server when
  loading the webadmin/userportal when already logged in.

Change-Id: I137a8c03815e9cf9e154bd21f11345383d64485f
Bug-Url: https://bugzilla.redhat.com/1164788
Signed-off-by: Alexander Wels <awels@redhat.com>