moelders/sinon-chai — pull request #2 by moelders (2013-07-16 08:41:38+00:00)
Title: ADD ISSUE-1, convert all the assert-properties to methods

There is a JSLint problem using the asserts directly, for that reason, all of them have been transformed to methods. The behaviour is the same.

Example (using _expect_):

```javascript
// Before
expect(result).have.been.calledOnce;
// After
expect(result).have.been.calledOnce();
```