Gabriel Hurley cdcd8e3df6 Enable quota data from multiple sources.
Now that there are multiple projects with quota data (cinder, quantum)
we need to accommodate that data being aggregated in a centralized
fashion. This commit takes care of that for nova + cinder, and paves
the way for quantum later.

Fixes bug 1070022.

Change-Id: Ifc68c2dc681b2a7b4e7787e0b1a7dca1a970fc36
2012-10-24 12:53:42 -07:00
..