LF at the end of udp packet is printed in a funny way

..at least by rsyslog:

```
Sep  6 23:00:27 localhost elixir<0.48.0>: 01:00:27.202 [debug] hey#012
```

When I remove LF from [this line](https://github.com/smpallen99/syslog/blob/280066e/lib/syslog.ex#L61) it's back to normal:

```
Sep  6 23:02:50 localhost elixir<0.48.0>: 01:02:50.407 [debug] foo
```

How it is on your system?
