Enforce hacking >=0.6.0
Enforce hacking >=0.6.0

Change-Id: I5ebf3e7c5bd70e0fe7780736f59628bfc6ed3455

zhangjunli177/sahara,esikachev/sahara-backup,tellesnobrega/sahara,zhujzhuo/Sahara,henaras/sahara,bigfootproject/sahara,zhujzhuo/Sahara,henaras/sahara,citrix-openstack-build/sahara,crobby/sahara,esikachev/sahara-backup,zhujzhuo/Sahara,tellesnobrega/storm_plugin,matips/iosr-2015,xme1226/sahara,bigfootproject/sahara,bigfootproject/sahara,redhat-openstack/sahara,egafford/sahara,esikachev/scenario,mapr/sahara,keedio/sahara,openstack/sahara,mapr/sahara,zhangjunli177/sahara,redhat-openstack/sahara,keedio/sahara,rnirmal/savanna,matips/iosr-2015,rnirmal/savanna,egafford/sahara,openstack/sahara,crobby/sahara,matips/iosr-2015,esikachev/scenario,ekasitk/sahara,citrix-openstack-build/sahara,henaras/sahara,esikachev/sahara-backup,citrix-openstack-build/sahara,redhat-openstack/sahara,crobby/sahara,tellesnobrega/sahara,mapr/sahara,esikachev/scenario,xme1226/sahara,tellesnobrega/storm_plugin,keedio/sahara,zhangjunli177/sahara,ekasitk/sahara,ekasitk/sahara,tellesnobrega/storm_plugin,xme1226/sahara