[READY] switched video and button position on frontpage

:white_check_mark:  : **CR** 

:white_check_mark: : : **QA** 
> *test core functionality of feature:*
> :white_check_mark: check front page loads

> :white_check_mark: logged out functionality
> :ok: public/ private functionality - NA

> :ok: test in IE 8,9 - NA, minor style change
> :white_check_mark: test in production environment - [looks fantastic](https://loomio-clone.herokuapp.com/)

:ok: : **CO signoff** - minor styling
:white_check_mark: : **DO signoff**

:question: : **PO signoff**

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useful symbols :white_check_mark: :ok: :x: :question: