Added button Add Interface on Network Topology tab

On the Network Topology tab, when a router is selected a new
button was added to allow it connect with different networks.
This change was made following the most simple mechanism that
I could find, please check if it is the correct behavior.

Change-Id: Ia08c5f22e3237fc4e90767a8becfe6413d754b04
Closes-Bug: #1288779
Copy the selected file name in the object name field.

In the containers panel, when uploading a object, if the user
selects a file and the object name field is empty, copy the
file name in the object name field. The filename string is
saved in the file input as a attribute for comparison of any
future changes to the file input.

Moved the file input to improve the UX

Change-Id: I608ebd572a745780fb59af852b182d75ab300ce7
Closes-Bug: #1319888
Co-Authored-By: Robert Mizielski <robert.mizielski@cloudwatt.com>
Fix Updated At label

Change the column labels on the Compute, Cinder, and Network system
info panels to Last Updated from Updated At.

Closes-Bug: #1324625
Change-Id: Ic69c63c39a9743184f3a9cfdc7fe9e9b97bc7e97
add Previous link to Admin > Images table

The Glance API supports a sort direction which we can use to paginate back

The Prev href tag contains a marker id of the first item in the table.
When clicked, a GET API call is made, passing in this marker and the sort_dir='asc'
This will return the previous page's data.  Then we have to re-sort the data because
it is ordered backwards.  We use the default sort_key='created_by' for this.

Once the patch #1252649 is restored, we can add the same behavior to Project > Images.

If we are able to get the consistency across the APIs to include the sort_dir, then we can
bring Prev to the other project tables as well.  There are some blueprints to enhance
API capabilities in this area.

Change-Id: I3e7c6a2db595838dbdff595dc8f0fdda288b6bcf
Partial-Bug: #1263142
Partial-Bug: #1282987
Partially-implements: blueprint pagination-add-prev-link
Container:improve 'Copy Object' help description

Modified the sentence as per the triaged hint.

Change-Id: Ic52f689e8bfab7233cbeaad0897c2ee492027ffd
Closes-bug: #1334474
Making compute services status fields consistent

Other tabs in the system info view have status and state values
capitalized. Adding capitalization to make compute services tab
consistent.

Closes-Bug: #1324720

Change-Id: I1db8dca82e301c9393bf34a403cd4dfbd7021871
Imported Translations from Transifex

Change-Id: Ifd237301a37c807e1e9c2c09b782d9bced515e0a
Merge "Making compute services status fields consistent"
Merge "Copy the selected file name in the object name field."
Merge "add Previous link to Admin > Images table"
Merge "Container:improve 'Copy Object' help description"
Merge "Fix Updated At label"
Merge "Added button Add Interface on Network Topology tab"