angular-platanus/angular-restmod — pull request #2 by blackjid (2013-10-08 18:27:34+00:00)
Title: models that don't have url defined show malformed $url

Given this model

```js
.factory('Contact', function($restmod) {
return $restmod(null);
});
```

I get this

```js
$context: Array[2]
$pending: false
$url: "null/contacts/5"
```

Probably the `$url` shouldn't be there at all.