func (i *jobIndentifier) String() string {
	return fmt.Sprintf("%s %s/%s#%d", i.job, i.organization, i.repository, i.pullRequest)
}
func (i *jobIndentifier) String() string {
	return fmt.Sprintf("%s %s/%s#%d", i.job, i.organization, i.repository, i.pullRequest)
}
// String returns the string representation of a prow job identifier