clusterops now is pep8 compliant
clusterops now is pep8 compliant

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