[Update] MDCParallaxView 0.1.5

Create a parallax effect using a custom container view, much like the
top view of Path's timeline.

![](http://i.imgflip.com/5z5b.gif)
Merge pull request #10428 from modocache/update-MDCParallaxView-0.1.5

[Update] MDCParallaxView 0.1.5