Remember this behaviour is encouraged by the deprecation warning notices of npm. I want my project to compile cleanly, but without me changing anything, from one day to the next, I may face a bunch of warnings because some maintainer somewhere decided they have a fresher version (lodash, pug/jade, node-uuid etc I'm looking at you).
Change your npm log info to just errors. Warnings don't mean your build broke, just that the version of a dep you installed is no longer supported and if you want bug fixes to upgrade.
