It looks like this was added in Maya 2014. http://download.autodesk.com/global/docs/maya2014/en_us/index.html?url=files/Edit_Edge_Flow.htm,topicNumber=d30e183448
Nice so far... but the color scheme really makes it look like a Transformer, specifically Roadbuster... http://www.tfu.info/2014/Autobot/GenRoadbuster/roadbuster.htm