Updated from global requirements
Updated from global requirements

Change-Id: Ie8270aa659143fb8b5a83850299cd2f8429559f5

crobby/sahara,matips/iosr-2015,esikachev/sahara-backup,openstack/sahara,zhangjunli177/sahara,zhujzhuo/Sahara,ekasitk/sahara,henaras/sahara,openstack/sahara,bigfootproject/sahara,henaras/sahara,redhat-openstack/sahara,esikachev/sahara-backup,crobby/sahara,egafford/sahara,ekasitk/sahara,esikachev/scenario,matips/iosr-2015,esikachev/scenario,tellesnobrega/sahara,egafford/sahara,esikachev/sahara-backup,henaras/sahara,crobby/sahara,ekasitk/sahara,zhujzhuo/Sahara,zhangjunli177/sahara,matips/iosr-2015,redhat-openstack/sahara,zhujzhuo/Sahara,bigfootproject/sahara,esikachev/scenario,bigfootproject/sahara,redhat-openstack/sahara,zhangjunli177/sahara,tellesnobrega/sahara