Allow stylesSet

[TNAJanssen]

http://docs.ckeditor.com/#!/guide/dev_howtos_styles

[egeloen]

@AJanssen You're right, for now there is no way to configure stylesSet as it is described in the referenced doc. Anyway, it can be easily archieve by introducing a new class/interface called StylesSetManager(Interface) which will manage that into the form type.

[egeloen]

For now, a workaround can be to define it in a external script & load it via config.stylesSet = 'my_styles:/styles.js';.

[egeloen]

You issue should be fixed by the referenced PR.