CON-1795: Content recommendations layout

https://wikia-inc.atlassian.net/browse/CON-1795

DO NOT MERGE WITHOUT https://github.com/Wikia/config/pull/728
As this module contains CSS you can request this module via two methods: ``addModuleStyles`` and ``addModuleScripts`` to prevent CSS flickering - CSS part of the module will be loaded at the top of the page.