ericpfeifer-izenda June 21, 2016:  Updated Responsive Grid (markdown) [c9a2efc]
IzendaPeterCho September 01, 2015:  Updated Responsive Grid (markdown) [ab4f750]
Kym April 29, 2015:  Updated Responsive Grid (markdown) [7acad5e]
Kym March 20, 2015:  Created Responsive Grid (markdown) [a36fbd0]