ng-describe/docs/intro.md

Convenient BDD specs for Angular

# Intro

Unit testing and mocking AngularJs requires a lot of boilerplate code:
```js
describe('typical test', function () {
    var $rootScope, foo;
    beforeEach(function () {
        angular.mock.module('A');
        // other modules
    });
    beforeEach(inject(function (_$rootScope_, _foo_) {
        $rootScope = _$rootScope_;
        foo = _foo_;
    }));
    it('finally a test', function () {
        $rootScope.$apply(); // for example
        expect(foo).toEqual('bar');
    });
});
```

{%= name %} makes testing simple modules a breeze. 
Just list which modules you would like to load, which values / services / etc.
you would like to inject and then start testing. Same test as above using {%= name %}
is much shorter and clearer:
```js
ngDescribe({
    modules: 'A',
    inject: ['$rootScope', 'foo'],
    tests: function (deps) {
        it('finally a test', function () {
            deps.$rootScope.$apply();
            expect(deps.foo).toEqual('bar');
        });
    });
});
```
{%= name %} can inject dependencies, mock modules, set configs, create controllers, scopes, and
even html fragments. For more details, continue reading.