Lerna 2.x causes unsatisfied peerDependencies requirement

[inyono]

Lerna 2.x is the preferred version for new projects according to Lerna's README. But the prelease version of Lerna 2.x does not satisfy the peerDependencies requirements. This prevents npm install when using Node v4.

[anilanar]

Small correction, this is related to npm version (v2) and not node version.

[Siilwyn]

Anything holding back the merge?