oaeproject/3akai-ux — pull request #3473 by bp323 (2014-03-13 12:21:19+00:00)
Title: Investigate (and implement) sr-only instead of custom CSS we have

Bootstrap has a screen reader class called `sr-only` that could replace our `oae-aural-text` class. Investigate that the bootstrap class does everything we have in place already and consider making the switch.