Removing veth interfaces if the contrainer launch failed

Closes-Bug: 1452151
Closes-Bug: 1454976

Using inet6 argument with ip command to configure ipv6 address to container
Closes-Bug: 1455616

Configure network using statically instead of using dhclient to avoid
it writting to the compute hosts resolv.conf
Closes-Bug: 1455168

Periodically check the vrouter agent conncetion and publish the port informaton to
the vrouter agent.
Closes-Bug: 1454655

Change-Id: I3f59055da0748df2a8dddfd82cf2eb062377dfab

build/package_configs/ubuntu1204/icehouse/depends_contrail_thirdparty_packages.cfg

@@ -55,9 +55,9 @@ md5            = 65a5960a450ed56862f8535699077d30
 file           = nodejs_0.8.15-1contrail1_amd64.deb
 md5            = 266a7423da197d044000d3e389dd5aff
 
-[nova-docker_0.0.0.post118-0contrail0]
-file           = nova-docker_0.0.0.post118-0contrail0_all.deb
-md5            = 6f913595466d48611e974ff39919d816
+[nova-docker]
+file           = nova-docker_0.0.0.post122-0contrail0_all.deb
+md5            = 5b82e0e268393884e20397b251f1de28
 
 [python-backports.ssl-match-hostname_3.4.0.2-1contrail1]
 file           = python-backports.ssl-match-hostname_3.4.0.2-1contrail1_all.deb

build/package_configs/ubuntu1404/icehouse/depends_contrail_thirdparty_packages.cfg

@@ -51,9 +51,9 @@ md5            = 0f8a72ecdc35e176eae4429df102f903
 file           = nodejs_0.8.15-1contrail1_amd64.deb
 md5            = 266a7423da197d044000d3e389dd5aff
 
-[nova-docker_0.0.0.post118-0contrail0]
-file           = nova-docker_0.0.0.post118-0contrail0_all.deb
-md5            = 6f913595466d48611e974ff39919d816
+[nova-docker]
+file           = nova-docker_0.0.0.post122-0contrail0_all.deb
+md5            = 5b82e0e268393884e20397b251f1de28
 
 [python-backports.ssl-match-hostname_3.4.0.2-1contrail1]
 file           = python-backports.ssl-match-hostname_3.4.0.2-1contrail1_all.deb

build/package_configs/ubuntu1404/juno/depends_contrail_thirdparty_packages.cfg

@@ -51,9 +51,9 @@ md5            = 0f8a72ecdc35e176eae4429df102f903
 file           = nodejs_0.8.15-1contrail1_amd64.deb
 md5            = 266a7423da197d044000d3e389dd5aff
 
-[nova-docker_0.0.0.post147-0contrail0]
-file           = nova-docker_0.0.0.post147-0contrail0_amd64.deb
-md5            = 95f8232b069093439dce9bea6ca33cf1
+[nova-docker]
+file           = nova-docker_0.0.0.post151-0contrail0_all.deb
+md5            = 24637e2ee8afca088027917cbfee64ff
 
 [python-backports.ssl-match-hostname_3.4.0.2-1contrail1]
 file           = python-backports.ssl-match-hostname_3.4.0.2-1contrail1_all.deb