HG-269 Smart resizing for Ooyala player

https://wikia-inc.atlassian.net/browse/HG-269
This overwrites style of the container div for Ooyala video that comes from the API. Size is calculated from viewport size and video's aspect ratio; recalculated on window resize.
I'm strongly against using the word 'hack' anywhere in the open source code from wikia ;) could this  be just $z-video-provider-ooyala?