Better color arrangement in distribution pie charts

Change-Id: I581cdc6c33e546b1c2232360ae7cedd2dbdb8864
Closes-bug: #1385256
Merge "Better color arrangement in distribution pie charts"
Add floating ip status to table

There is missing ability to see Floating IP status in Horizon
The ability exist in CLI and was enhanced by
https://blueprints.launchpad.net/neutron/+spec/fip-op-status
This patch add the missing attribute to the floating ip table.

Change-Id: Ic64624422a6e1dce828b329eac9938bafabb84bf
Closes-bug: #1323604