Updated git submodules

Updated git submodules

Project: odlparent master a86685d6214422f6f12cc2f9f84b752467332cb1

Bug 7756 Bind web services to single port

Right now, we mirror web service offerings on ports 8080 and 8181.
There has been much discussion surrounding consolidating on a single
port.  See these email threads:

https://lists.opendaylight.org/pipermail/release/2017-February/009244.html
https://lists.opendaylight.org/pipermail/controller-dev/2016-September/012677.html

Based on community feedback, it would appear that most people utilize
port 8181, and it would take a LOT of work to change that. Thus, this
change removes the port 8080 offering. If downstream consumers still
wish to use web services on port 8080, then can simply re-add the
connector in etc/jetty.xml without recompiling (will require karaf
container restart to reinitialize pax-web).

This is just a change to the default offering, and makes the ODL
platform a bit more consistent OOB.

Change-Id: I62ccf4a8f9719c7923f06204955239ceea8a780f
Signed-off-by: Ryan Goulding <ryandgoulding@gmail.com>
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>
Signed-off-by: Daniel Farrell <dfarrell@redhat.com>