Add freebsd case for root config location

util.go

@@ -33,9 +33,13 @@ func readConf() (Config, error) {
 		}
 
 		cnf, err = readConfFile(os.Getenv("HOME") + "/.reniced.yaml")
+	} else {
+		if runtime.GOOS == "freebsd" {
+			cnf, err = readConfFile("/usr/local/etc/reniced.yaml")
 		} else {
 			cnf, err = readConfFile("/etc/reniced.yaml")
 		}
+	}
 
 	return cnf, err
 }