Your package zanata-client failed to build from source in current rawhide. http://koji.fedoraproject.org/koji/taskinfo?taskID=5761151 For details on mass rebuild see https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild
Fixed. f20: http://koji.fedoraproject.org/koji/taskinfo?taskID=5867574 rawhide: http://koji.fedoraproject.org/koji/taskinfo?taskID=5867520