Order of files by modules

Hello!
Can I use angular modules to change an order of my angular files ?

For example:
I have the main angular module and two additional modules:

``` javascript
angular.module('app', ['mod1']);

angular.module('mod1', ['mod2']);
angular.module('mod2', []);
```

Each of additional modules has a controller in a separated file:
**mod1Controller.js**

``` javascript
angular.module('mod1').controller('mod1Controller', mod1Controller);
```

**mod2Controller.js**

``` javascript
angular.module('mod2').controller('mod2Controller', mod2Controller);
```

I need that in my index.html will have the next order
(file **mod2Controller.js** should be injected before **mod1Controller.js**):

``` javascript

```

Is it possible ?

Start with the AngularJS module declarations in app.js and the dependency/controller examples in mod1Controller.js and mod2Controller.js. Check how gulp-angular-filesort handles that dependency order; done means determining whether it can produce the requested index.html order and, if not, defining the needed change.

Written by the indexing model from the issue text.