improve display of size information in trove database details

[Andrew Bramley]

Currently in the trove databases list we have a size colume that contains <flavor-name> | <ram>
e.g. eph.rd-smaller | 768MB RAM

When you drill down to the instance details page you only see the RAM listed

If you compare this to a nova compute instance then in the table we display something like:
eph.rd-smaller | 768MB RAM | 1 VCPU | 3.0GB Disk

and then when you drill down you see:
Specs
Flavor
eph.rd-smaller
RAM
768MB
VCPUs
1 VCPU
Disk
3GB
Ephemeral Disk
2GB

Trove database details page should have a Specs section that display the relevant information in a
similarly formatted manner

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/106858

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/106858
Committed: https://git.openstack.org/cgit/openstack/horizon/commit/?id=03d4de7aad5baa49f42d1e61c7f86409ad29881d
Submitter: Jenkins
Branch: master

commit 03d4de7aad5baa49f42d1e61c7f86409ad29881d
Author: Andrew Bramley <email address hidden>
Date: Mon Jul 14 16:22:43 2014 -0400

    Improve display of flavor information for trove

    Trove database instances display size / flavor
    information in the details view different to
    how it is display for a nova instance.

    Rearranged the details view to have a 'Specs'
    section that contains Flavor, RAM and Volume
    Size information

    Change-Id: I45b5a78dc80902fa1ef6174ea534ebb06d5c01e3
    Closes-Bug: #1340913