userportal,webadmin: increase branding interface number

- Incremented the branding interface version due to new use
  of patternfly being incompatible with old version.

Change-Id: Ic951d79db8dfcf24a5e3af6ebf11056b87c436da
Bug-Url: https://bugzilla.redhat.com/show_bug.cgi?id=1126556
Signed-off-by: Alexander Wels <awels@redhat.com>