v4.0.0-alpha.6
Pre-release
Pre-release
This release fixes problems with the last release for users of npm 2.x and yarn. If you're having trouble with alpha 5, this version should give you less trouble.
Skipping the changelog on this one, as @ryanflorence has a heavily refactored version coming in the next day or two. Please wait for that release before upgrading if you're not blocked by the previous release's packaging issues.