Network verification status is not updated on environment Dashboard

[Julia Aranovich]

Steps to reproduce:
1. create default env with at least 2 online nodes
2. go to Networks tab and start verification
3. go to Dashboard tab and check that warning about running verification exists
4. wait until verification finished for the environment

Expected result: warning about running verfication disappears from the tab as well as a warning about verification needed for the env

Actual result: nothing changed on Dashboard tab after network verification finished, user has to refresh the page to get udated verification status

[Julia Aranovich (jkirnosova)]

verify_networks task should be polled on environment dashboard

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/256310

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/256310
Committed: https://git.openstack.org/cgit/openstack/fuel-web/commit/?id=b6c0f0b2126db1ed90c87cb565fbe507839acbbc
Submitter: Jenkins
Branch: master

commit b6c0f0b2126db1ed90c87cb565fbe507839acbbc
Author: Julia Aranovich <email address hidden>
Date: Fri Dec 11 12:54:00 2015 +0300

    Handle network verification task polling in cluster page

    Closes-Bug: #1521251

    Change-Id: I25f968d3f095a222f9afa4274137261c6882575a

[Anastasia Palkina (apalkina)]

Verified on ISO #295

VERSION:
  feature_groups:
    - mirantis
  production: "docker"
  release: "8.0"
  api: "1.0"
  build_number: "295"
  build_id: "295"
  fuel-nailgun_sha: "c026346aadcad92762a98659fc7a983ba1de2679"
  python-fuelclient_sha: "12d4a1245994e33e7df2d47b8b97c7342a0cb8ca"
  fuel-agent_sha: "470bfc5213d0848349f5cad3422fa62855d3dac7"
  fuel-nailgun-agent_sha: "a33a58d378c117c0f509b0e7badc6f0910364154"
  astute_sha: "1c3a981dff739f205dc94bdb900ba21970a02992"
  fuel-library_sha: "e54d4e1f2eb8116d47d4a049c265d862ff55b8c4"
  fuel-ostf_sha: "9910a4726cbd038c257582b429527e40c4c3cb20"
  fuel-mirror_sha: "c1c856f49c9fc228b6a00c9c9b4bcbac9c49468f"
  fuelmenu_sha: "680b720291ff577f4c058cee25f85e563c96312e"
  shotgun_sha: "a0bd06508067935f2ae9be2523ed0d1717b995ce"
  network-checker_sha: "67d4954c92ec0001032f732fea5da6cb32037371"
  fuel-upgrade_sha: "1e894e26d4e1423a9b0d66abd6a79505f4175ff6"
  fuelmain_sha: "7702258023b34e67e94594aef0d679a67fd844c5"