Change the tile and name of Ceilometer panel.
Add title and unit name to chart.
Add CPU usage tab.
Change size of buttons in the stats tab.
Update ceilometer.py

It would be nicer to just pull the entire url from the catalog.  The code right now trims off the url path that might exist in the catalog.  This is very limiting as to how we must deploy ceilometer.
Add name property to samples and resources.
Usability changes.
Add global object store usage table.
Fix ceilometer api to make sure each field in the global usage objects.
Add quantum network summary table to Reousrce usage panel.