Multi-line role name has broken layout

[Julia Aranovich]

Please consider an attached screenshot.

Long role name is displayed incorrectly on role panel on Add Nodes screen in Fuel UI.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/mitaka
Review: https://review.openstack.org/307190

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/305885
Committed: https://git.openstack.org/cgit/openstack/fuel-ui/commit/?id=fb2fbae2cf809e806fa9260659a1aaf6f721f90f
Submitter: Jenkins
Branch: master

commit fb2fbae2cf809e806fa9260659a1aaf6f721f90f
Author: Bogdan Dudko <email address hidden>
Date: Thu Apr 14 17:23:11 2016 +0300

    Fixes for multi-line role label

    Closes-Bug: #1570429

    Change-Id: Iceec099d8d2aaccb5680fb3790a16eb7e8b945f2

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/307190
Committed: https://git.openstack.org/cgit/openstack/fuel-ui/commit/?id=9bb8510e00dc0dc0f40d0a96c09f6f1e389bf1fe
Submitter: Jenkins
Branch: stable/mitaka

commit 9bb8510e00dc0dc0f40d0a96c09f6f1e389bf1fe
Author: Bogdan Dudko <email address hidden>
Date: Thu Apr 14 17:23:11 2016 +0300

    Fixes for multi-line role label

    Closes-Bug: #1570429

    Change-Id: Iceec099d8d2aaccb5680fb3790a16eb7e8b945f2

[ElenaRossokhina (esolomina)]

Verified on 417-mos iso.
Long role name are displayed in multiline label, all extra symbol are hidden correctly
shotgun2 short-report
cat /etc/fuel_build_id:
 417
cat /etc/fuel_build_number:
 417
cat /etc/fuel_release:
 9.0
cat /etc/fuel_openstack_version:
 mitaka-9.0
rpm -qa | egrep 'fuel|astute|network-checker|nailgun|packetary|shotgun':
 fuel-release-9.0.0-1.mos6347.noarch
 fuel-bootstrap-cli-9.0.0-1.mos284.noarch
 fuel-migrate-9.0.0-1.mos8398.noarch
 fuel-mirror-9.0.0-1.mos137.noarch
 fuel-notify-9.0.0-1.mos8398.noarch
 nailgun-mcagents-9.0.0-1.mos746.noarch
 python-fuelclient-9.0.0-1.mos316.noarch
 fuelmenu-9.0.0-1.mos270.noarch
 fuel-9.0.0-1.mos6347.noarch
 fuel-utils-9.0.0-1.mos8398.noarch
 fuel-setup-9.0.0-1.mos6347.noarch
 fuel-library9.0-9.0.0-1.mos8398.noarch
 shotgun-9.0.0-1.mos90.noarch
 fuel-agent-9.0.0-1.mos284.noarch
 fuel-ui-9.0.0-1.mos2706.noarch
 fuel-ostf-9.0.0-1.mos934.noarch
 fuel-misc-9.0.0-1.mos8398.noarch
 python-packetary-9.0.0-1.mos137.noarch
 fuel-nailgun-9.0.0-1.mos8709.noarch
 rubygem-astute-9.0.0-1.mos746.noarch
 fuel-provisioning-scripts-9.0.0-1.mos8709.noarch
 network-checker-9.0.0-1.mos72.x86_64
 fuel-openstack-metadata-9.0.0-1.mos8709.noarch