gkz/coffee2ls — pull request #1 by audreyt (2012-10-27 08:22:02+00:00)
Title: Allow TERM before commas in function application

This patch allows TERM before commas between argument lists, which greens the tests for:

```coffee
console.log 1
, 2
```

```coffee
console.log(1
, 2)
```

I've factored out `secondaryArgumentRest` with the intention to to subsume implicit object literals into it in a future pull request. Sanity check / feedback welcome.