Add .gitreview file
Add .gitreview file

Change-Id: I8571cc7db52bccdbc2cdec05e862591f9fcdc485

openstack/congress,ekcs/congress,ekcs/congress,ramineni/my_congress,ekcs/congress,ramineni/my_congress,openstack/congress,ekcs/congress,ramineni/my_congress,ramineni/my_congress