func uniquify(in []string) (out []string) {
	for _, i := range in {
		if i == "" {
			continue
		}
		for _, o := range out {
			if i == o {
				continue
			}
		}
		out = append(out, i)
	}
	return
}
func uniquify(in []string) (out []string) {
	for _, i := range in {
		if i == "" {
			continue
		}
		for _, o := range out {
			if i == o {
				continue
			}
		}
		out = append(out, i)
	}
	return
}
func uniquify ( in [ ] string ) ( out [ ] string ) { for _ , i := range in { if i == " " { continue } for _ , o := range out { if i == o { continue } } out = append ( out , i ) } return }
// Ensures the given slice of strings are unique and that none are empty
// strings
Ensures the given slice of strings are unique and that none are empty strings