guardian/frontend — pull request #6504 by ironsidevsquincy (2014-10-15 13:44:32+00:00)
Title: Faux 'position: sticky' module 

Needed a simple js 'position sticky' module for a MPU test

Also, often we need access to the non-debounced window events (scroll, etc), so removed it from the mediator events, and moved the onus on the listener to throttle/debounce