Move to hacking 0.10
Move to hacking 0.10

Release notes: http://git.openstack.org/cgit/openstack-dev/hacking/tag/?id=0.10.0

Change-Id: I5c912a6f95fa5256a8a652ea5c4e95465e287efe

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