Shows a warning message when deleting a container that contains data.

We cannot delete objects in the container since there may be millions
of objects in that. The batch deletion should be done in swift instead
of Horizon. The batch remove of objects function is only in swift CLI
command now. This commit replace the unclear message with a warning
message that tells the user the container is not empy.

Related bug: https://bugs.launchpad.net/horizon/+bug/1034890

Fixes bug: #1096084

Change-Id: I59b46a3535b8654734c3dae4eec916ab1b53c716
(cherry picked from commit eae19c1a7c2303e398b3348651482f49ea7508ce)
Ensure to use keyword parameters in format string in create_instance.py

Fixes bug #1177629

Change-Id: If5a8b74bbcb698f2833ada275be914271dc1b995
(cherry picked from commit 58b0e62cab3b81898719881d4f8d16e094eb4854)
Use default cidr to avoid exception when editing quantum security rules.

$ quantum security-group-rule-create --direction ingress --protocol TCP
--port-range-min 80 --port-range-max 80 web

After creating security group rule with command above, An exception is thrown
when editing the rules for groups web.

Fixes: bug #1165095

Change-Id: If32992622ebc20559dde911455b241937eb59ae6
(cherry picked from commit 706560f6d230334d645ce97301631baaa5c56095)
Fix floating IP management from instance panel.

Quantum Floating IP API works with ports ids not instances ones
(opposite to what Nova Network does). So if we want to associate
(disassociate) an allocated floating IP to some instance we must
use the "target_id" (which is a port_id in case of Quantum and an
instance_id in case of Nova network).

Fixes bug 1158596.

Change-Id: Iceba4d8ee74bd58dc1cdbda7668841b0a7eb86f1
(cherry picked from commit de1940c922b0f5fc965a637a9dcf0734530cb85d)
Merge "Fix floating IP management from instance panel." into stable/grizzly
Merge "Use default cidr to avoid exception when editing quantum security rules." into stable/grizzly
Merge "Ensure to use keyword parameters in format string in create_instance.py" into stable/grizzly
Merge "Shows a warning message when deleting a container that contains data." into stable/grizzly