[horizon] opening new tabs by middle mouse button

[Kyrylo Romanenko]

Opening of new tabs by middle mouse button causes graying-out of parental tab.

Steps:

1. Login to Horizon.
2. Click Middle Mouse Button or Mouse Wheel on any sidebar tab, Volumes for example.
3. See that new browser tab opened as expected.
But parental tab is grayed-out with rotating "Loading" spinner infinitely. User have to refresh page to clear it from this spinner.

Reproduced bug on Chrome:
Chrome Version 43.0.2357.125 (64-bit, Ubuntu 14.04.1)
Chrome Version 44.0.2403.155 m (Windows 7, 32bit)

Bug does not affects Internet Explorer and Firefox.

VERSION:
  feature_groups:
    - mirantis
  production: "docker"
  release: "7.0"
  openstack_version: "2015.1.0-7.0"
  api: "1.0"
  build_number: "161"
  build_id: "2015-08-11_21-28-52"
  nailgun_sha: "6338df8d44565a3462c5736ea06eeeb2436569e1"
  python-fuelclient_sha: "b297cee0c54b4ff787ca0ac518a54348b838d342"
  fuel-agent_sha: "57145b1d8804389304cd04322ba0fb3dc9d30327"
  fuel-nailgun-agent_sha: "e01693992d7a0304d926b922b43f3b747c35964c"
  astute_sha: "e1d3a435e5df5b40cbfb1a3acf80b4176d15a2dc"
  fuel-library_sha: "0b8808b153d289e1a3ac23e6d48afd62cf1be29a"
  fuel-ostf_sha: "c7f745431aa3c147f2491c865e029e0ffea91c47"
  fuelmain_sha: "af2d875a47c5d08bb62943bed5ef1ae7d7ea3329"

[Timur Sufiev (tsufiev-x)]

Upstream bug is https://bugs.launchpad.net/horizon/+bug/1405638

[Timur Sufiev (tsufiev-x)]

Since SCF is already passed, won't fix that in 7.0, while in 8.0 the fix is already made in upstream.

[Fuel Devops McRobotson (fuel-devops-robot)]

Fix proposed to branch: openstack-ci/fuel-7.0/2015.1.0
Change author: Timur Sufiev <email address hidden>
Review: https://review.fuel-infra.org/10451

[Timur Sufiev (tsufiev-x)]

Update: since the backport is so trivial (and doesn't produce much impact over other parts of UI), let's fix it in 7.0.

[Fuel Devops McRobotson (fuel-devops-robot)]

Reviewed: https://review.fuel-infra.org/10451
Submitter: mos-infra-ci <>
Branch: openstack-ci/fuel-7.0/2015.1.0

Commit: ab8e7eefc65c3421a14fce1af0a23cfa9e354abb
Author: Timur Sufiev <email address hidden>
Date: Fri Aug 14 14:18:06 2015

Prevent infinite 'Loading' spinner when using mouse

When the link is opened in the other tab or other window (that's what
mouse wheel or mouse left button + Ctrl/Shift modkeys do), the
'Loading' spinner will stay forever, so it should not appear in that
case.

Change-Id: I3206fff0bae47f1ced0214adf7fa0ca8df22ec76
Closes-Bug: #1484576

[Oleksiy Butenko (obutenko)]

verified on MOS 7.0 ISO 256
{"build_id": "2015-08-30_09-35-52", "build_number": "256", "release_versions": {"2015.1.0-7.0": {"VERSION": {"build_id": "2015-08-30_09-35-52", "build_number": "256", "api": "1.0", "fuel-library_sha": "bc04a7092d92400c79e6ea6ede25e7b67c6a6355", "nailgun_sha": "3189ccfb8c1dac888e351f535b03bdbc9d392406", "feature_groups": ["mirantis"], "fuel-nailgun-agent_sha": "d7027952870a35db8dc52f185bb1158cdd3d1ebd", "openstack_version": "2015.1.0-7.0", "fuel-agent_sha": "1e8f38bbb864ed99aa8fe862b6367e82afec3263", "production": "docker", "python-fuelclient_sha": "9643fa07f1290071511066804f962f62fe27b512", "astute_sha": "53c86cba593ddbac776ce5a3360240274c20738c", "fuel-ostf_sha": "644db51186dc23c9b27e9b5486c120c8363dc87c", "release": "7.0", "fuelmain_sha": "0e54d68392b359bc122e5bbba9249c729eeaf579"}}}, "auth_required": true, "api": "1.0", "fuel-library_sha": "bc04a7092d92400c79e6ea6ede25e7b67c6a6355", "nailgun_sha": "3189ccfb8c1dac888e351f535b03bdbc9d392406", "feature_groups": ["mirantis"], "fuel-nailgun-agent_sha": "d7027952870a35db8dc52f185bb1158cdd3d1ebd", "openstack_version": "2015.1.0-7.0", "fuel-agent_sha": "1e8f38bbb864ed99aa8fe862b6367e82afec3263", "production": "docker", "python-fuelclient_sha": "9643fa07f1290071511066804f962f62fe27b512", "astute_sha": "53c86cba593ddbac776ce5a3360240274c20738c", "fuel-ostf_sha": "644db51186dc23c9b27e9b5486c120c8363dc87c", "release": "7.0", "fuelmain_sha": "0e54d68392b359bc122e5bbba9249c729eeaf579"}

[Fuel Devops McRobotson (fuel-devops-robot)]

Fix proposed to branch: openstack-ci/fuel-8.0/liberty
Change author: Timur Sufiev <email address hidden>
Review: https://review.fuel-infra.org/13355

[Fuel Devops McRobotson (fuel-devops-robot)]

Change abandoned by Paul Karikh <email address hidden> on branch: openstack-ci/fuel-8.0/liberty
Review: https://review.fuel-infra.org/13355