Just a heads up for Carlos and others, in case it was missed. The readme for MDL now says that the project will not be actively developed (beyond maintenance, like bug fixes) going forward:
https://github.com/google/material-design-lite/blob/mdl-1.x/README.md The successor is going to be the new Material Design Components for the web: https://github.com/material-components/material-components-web - Josh
