Firewalls help text could be improved

[Rob Cresswell]

The help text (both tooltips, and descriptive text on the right hand side) for Firewalls forms (Create, Edit etc.) is very sparse, and we should update it with more information from the VPN docs or API docs. This is especially apparent on Policies and Rules.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/246083

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/246083
Committed: https://git.openstack.org/cgit/openstack/horizon/commit/?id=bcdb5fd9b6d18cb7f1f186768f40f3c5676c869a
Submitter: Jenkins
Branch: master

commit bcdb5fd9b6d18cb7f1f186768f40f3c5676c869a
Author: liyingjun <email address hidden>
Date: Tue Nov 17 10:11:11 2015 +0800

    Improve Firewalls help text

    Add more details to description for 'add rule', 'add policy' and
    'create firewall'.

    Change-Id: I7567dc743b876e74fc8c82ffa2a469008d773d06
    Closes-bug: #1516604

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/247262

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/247262
Committed: https://git.openstack.org/cgit/openstack/horizon/commit/?id=ffde01109b2ad753d2ae50ca75d3613395919d47
Submitter: Jenkins
Branch: master

commit ffde01109b2ad753d2ae50ca75d3613395919d47
Author: liyingjun <email address hidden>
Date: Thu Nov 19 09:53:36 2015 +0800

    Followup patch for `Improve Firewalls help text`

    There are some issues need to be addressed in this merged patch:
    https://review.openstack.org/#/c/246083/

    Change-Id: I2e543b8387543239ef12ddd78343b424c5a86f27
    Closes-bug: #1516604