replace policy cert with its hash
replace policy cert with its hash

jethrogb/cloudproxy,tmroeder/cloudproxy,jethrogb/cloudproxy,tmroeder/cloudproxy,tmroeder/cloudproxy,jethrogb/cloudproxy,jlmucb/cloudproxy,jethrogb/cloudproxy,jlmucb/cloudproxy,jlmucb/cloudproxy,tmroeder/cloudproxy,tmroeder/cloudproxy,jlmucb/cloudproxy,jethrogb/cloudproxy,jlmucb/cloudproxy