maxklenk/angular-chart — pull request #10 by JohanLorenzo (2014-08-11 17:41:56+00:00)
Title: Add colors options

[Color option](http://c3js.org/samples/data_color.html). Like PR #9

``` Javascript
scope.options.colors = {
};
scope.$apply();

expect(element.html()).not.toBe(null);
```

is not enough to catch a regression.