Add and remove a few people working for Dell EMC
Add and remove a few people working for Dell EMC

Change-Id: Idd71dfb45b0d3b76a85a3fa50c0313ee080e5321

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