Add company affiliation for rpittau
Add company affiliation for rpittau

Adding my company affiliation as I never did it

Change-Id: I08035e7f3216ff6601e8b6c4795b283231f3063e

openstack/stackalytics,stackforge/stackalytics,stackforge/stackalytics,0xf2/stackalytics,0xf2/stackalytics,0xf2/stackalytics,openstack/stackalytics,0xf2/stackalytics,stackforge/stackalytics,openstack/stackalytics,openstack/stackalytics