yields/stream-log — pull request #2 by queckezz (2014-07-03 20:54:23+00:00)
Title: remove delimiter when there are no arguments supplied

changes

```bash
login :
logged :
```

to this:
```bash
login
logged
```

of course, when there are arguments supplied then there would be a delimiter
```js
logger.login('some msg')
```

```bash
login : some msg
```