VPNaaS: Needs improvements on detail pages

[Akihiro Motoki]

It is better to refine the following points in VPNaaS detail page templates:

* Change "Tenant ID" to "Project ID". In Horizon "project" is recommended.
* Move "Name" and "Description" to the top of the detail pages. UUID at the top is not easy to see.
* Show "None" if "name" or "description" is empty. Currently no value is displayed if empty.
* Remove colons from item names in the detail pages. In other detail page such instance or network, items names contains colons at the end of line.
* Remove "VPN type" from VPN service detail. VPN type was removed from Neutron API spec.
* Arrange the order of items with the same as the creation form. It brings better usability to keep the order consistent.
* Print peer_cidrs using for loop. peer_cidrs is a list of CIDR and at now it is printed as unicode strings.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/45548

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/45548
Committed: http://github.com/openstack/horizon/commit/31ce937a36dfce94ce2f5f47e9271eb67a1923d8
Submitter: Jenkins
Branch: master

commit 31ce937a36dfce94ce2f5f47e9271eb67a1923d8
Author: Akihiro MOTOKI <email address hidden>
Date: Sun Sep 8 01:46:09 2013 +0900

    Improves VPNaaS detail page templates

    * Change "Tenant ID" to "Project ID"
    * Move "Name" and "Description" to the top of the detail pages
    * Show "None" if "name" or "description" is empty
    * Remove colons from item names in the detail pages
    * Remove "VPN type" from VPN service detail
    * Arrange the order of items with the same as the creation form
    * Print peer_cidrs with for loop

    Closes-Bug: #1222260

    Change-Id: I2293eb4b87179862c52c1c0bd7852a555955e1c0