[AETHER-537][AETHER-538][AETHER-1032] Several bugfixes for SR (p1)

- Missing treament and meta information in removePortNextObjective
- Missing information in the host NextObjectives
- Wrong VLAN in the meta of the PW NextObjective
- Updates onos-dependencies to the latest beta

It will follow another patch that will complete the work

Change-Id: I412e21a03767130d818031545051e260c9534f05
diff --git a/impl/src/main/java/org/onosproject/segmentrouting/RoutingRulePopulator.java b/impl/src/main/java/org/onosproject/segmentrouting/RoutingRulePopulator.java
index 42d77d5..c3ecfb9 100644
--- a/impl/src/main/java/org/onosproject/segmentrouting/RoutingRulePopulator.java
+++ b/impl/src/main/java/org/onosproject/segmentrouting/RoutingRulePopulator.java
@@ -474,8 +474,8 @@
         VlanId nativeVlan = srManager.interfaceService.getNativeVlanId(connectPoint);
 
         // Create route treatment
-        TrafficTreatment.Builder tbuilder = DefaultTrafficTreatment.builder();
-        tbuilder.deferred()
+        TrafficTreatment.Builder tbuilder = DefaultTrafficTreatment.builder()
+                .deferred()
                 .setEthDst(hostMac)
                 .setEthSrc(routerMac)
                 .setOutput(outPort);
@@ -485,12 +485,15 @@
 
         // Adjust treatment and meta according to VLAN configuration
         if (taggedVlans.contains(hostVlanId)) {
+            mbuilder.matchVlanId(hostVlanId);
             tbuilder.setVlanId(hostVlanId);
         } else if (hostVlanId.equals(VlanId.NONE)) {
             if (untaggedVlan != null) {
                 mbuilder.matchVlanId(untaggedVlan);
+                tbuilder.popVlan();
             } else if (nativeVlan != null) {
                 mbuilder.matchVlanId(nativeVlan);
+                tbuilder.popVlan();
             } else {
                 log.warn("Untagged nexthop {}/{} is not allowed on {} without untagged or native vlan",
                         hostMac, hostVlanId, connectPoint);
@@ -1724,9 +1727,11 @@
         TrafficSelector.Builder mbuilder = DefaultTrafficSelector.builder();
 
         if (!popVlan) {
+            mbuilder.matchVlanId(vlanId);
             tbuilder.setVlanId(vlanId);
         } else {
             mbuilder.matchVlanId(vlanId);
+            tbuilder.popVlan();
         }
 
         // if the objective is to revoke an existing rule, and for some reason