Update affiliation info for Zhiteng Huang
Update affiliation info for Zhiteng Huang

Also update email address.

Change-Id: I349fba5c15905389063c967482bb1ac6a73936b9

stackforge/stackalytics,Code-Fly/stackalytics,AlexanderYAPPO/stackalytics,openstack/stackalytics,dliu2015/stackalytics_zanata,mhharsh/stackalytics,Solinea/stackalytics,0xf2/stackalytics,Mirantis/stackalytics,0xf2/stackalytics,nihilifer/stackalytics,openstack/stackalytics,stackforge/stackalytics,mhharsh/stackalytics,openstack/stackalytics,danielmellado/stackalytics,0xf2/stackalytics,openstack/stackalytics,mhharsh/stackalytics,Mirantis/stackalytics,stackforge/stackalytics,nihilifer/stackalytics,dliu2015/stackalytics_zanata,dliu2015/stackalytics_zanata,Code-Fly/stackalytics,Solinea/stackalytics,danielmellado/stackalytics,AlexanderYAPPO/stackalytics,Solinea/stackalytics,Code-Fly/stackalytics,nihilifer/stackalytics,AlexanderYAPPO/stackalytics,0xf2/stackalytics,danielmellado/stackalytics,mohitsethi/stackalytics,mohitsethi/stackalytics,Mirantis/stackalytics,mohitsethi/stackalytics